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Note

Note is an English noun and verb derived from the Latin nota ("mark, sign, character, or letter"), which entered the language through Old French note and noter around the early 13th century, initially connoting observation or marking.^[1] As a noun, its primary senses encompass a concise written record or memorandum intended to aid memory or document facts; a graphical symbol in musical notation specifying the pitch and duration of a tone; a distinctive sound, such as a bird's call or vocal inflection; a characteristic quality or nuance, as in an emotional "note of sadness"; and a promissory instrument or piece of paper currency acknowledging debt or value.^[2] As a verb, it denotes careful observation or mental registration of details, the act of recording information in writing, or making specific mention of something noteworthy.^[2] Over time, the term evolved from medieval associations with musical melody and reputation (late 14th century) to modern financial and perfumery uses, such as a debt note (1680s) or fragrance component (1905), reflecting its adaptability across linguistic domains without alteration to its core denotation of signification or annotation.^[1]

Etymology and general definition

Historical origins

The English word "note" originates from the Latin nota, denoting a mark, sign, character, or means of recognition, with the verb form notāre meaning to mark or designate.^[1] This Latin root passed into Old French as note (noun) and noter (verb), subsequently entering Middle English via Anglo-French influences around the early 13th century for the verb, signifying to observe, mentally register, or carefully mark something.^[2] ^[1] By circa 1300, the noun form emerged in English, initially referring to a tangible mark, token, or symbol used to identify or distinguish an object or idea, aligning with its foundational sense of notation as a visual or symbolic indicator rather than extended narrative.^[1] In medieval scribal practices, such marks facilitated the annotation of manuscripts, where notae—shorthand signs or distinguishing symbols—enabled efficient recording and reference in texts, preserving essential distinctions amid the labor-intensive production of codices.^[1] The term's semantic evolution toward written recording accelerated in the early 14th century, when the verb expanded to encompass setting information down in writing or compiling a memorandum, reflecting practical demands for concise documentation in administrative and scholarly contexts.^[1] This shift paralleled early bookkeeping methods, where brief notations served as provisional tallies or reminders in ledgers, underscoring the word's transition from mere perceptual marking to durable, evidentiary inscription.^[1] By the late 14th century, "note" as a noun solidified in denoting a brief written sign or record, independent of its originary role in simple differentiation.^[1]

Core meanings as noun and verb

In its primary sense as a noun, "note" denotes a short written record or memorandum designed to aid memory or reference, such as a jotting of essential details for future recall.^[3] ^[2] This usage emphasizes conciseness and utility for preserving observations without elaboration, distinguishing it from longer forms like full reports. A note may also signify a subtle distinguishing feature or tonal quality, as in a "note of caution" indicating an underlying sentiment or characteristic.^[4] In contrast to synonyms like "remark," which implies a spoken or casual observation, or "memo," often reserved for formal internal directives, "note" prioritizes brevity as a mnemonic device rather than communicative intent or opinion.^[5] ^[6] As a verb, "note" means to perceive, observe, or become aware of something through careful attention, frequently implying subsequent recording to capture empirical details accurately.^[7] ^[2] This action involves deliberate noticing—such as mentally or physically registering a fact or event—to facilitate retention or analysis, underscoring a process of empirical scrutiny over passive awareness.^[8] Unlike mere commenting, noting entails purposeful heedfulness, often as a precursor to documentation, ensuring fidelity to observed reality.^[7]

In written communication

Memoranda and records

A note functions as a concise memorandum, serving as a brief written record for capturing reminders, lists, or informal administrative details, such as a shopping list or summarized meeting points, to preserve key information without the structure of formal correspondence.^[9]^[10] This format prioritizes brevity to facilitate quick reference and decision-making, distinguishing it from elaborated documents by focusing on essential facts over narrative detail.^[11] In historical administration, notes appeared in Renaissance-era ledgers among Florentine and Venetian merchants, where marginal annotations and memoranda tracked transactions, partnerships, and financial projections, supporting the development of double-entry bookkeeping systems that enabled scalable trade from the 14th century onward.^[12]^[13] These records, often spanning generations in partnership accounts, provided verifiable continuity for business evaluation amid expanding commerce.^[14] The modern sticky note, developed by 3M scientists Spencer Silver and Arthur Fry, originated in 1974 when Fry adapted Silver's 1968 low-tack adhesive for removable bookmarks in hymnals, leading to commercial repositionable pads that enhanced temporary, non-permanent record-keeping for offices and homes.^[15]^[16] By externalizing fleeting details, such notes mitigate human memory limitations, with empirical studies confirming that handwriting or recording summaries boosts retention through active encoding and review processes.^[17]^[18]

Footnotes, annotations, and marginalia

In textual scholarship, footnotes appear as superscript-referenced notes positioned at the bottom of a printed page or at a document's end, providing supplementary explanations, citations, or critiques that expand upon the primary content without interrupting its linear flow. This format emerged in printed books following Johannes Gutenberg's development of movable type around 1450, which enabled consistent pagination and space allocation for such references, though early incunabula often relied on marginal symbols or asterisks for cross-referencing.^[19] The systematic use of sequential superscript numbers for footnotes is credited to English printer Richard Jugge in the 1568 Bishops' Bible, where they facilitated scriptural cross-references and annotations amid page constraints.^[19] Pierre Bayle advanced footnotes as a rigorous scholarly apparatus in his 1697 Dictionnaire Historique et Critique, employing voluminous notes—often exceeding the main entry in length—to introduce empirical evidence, historical context, and dialectical critiques, thereby establishing them as a cornerstone of critical historiography.^[20] In editing and philology, footnotes serve to verify claims through primary sources or to register variant readings from manuscripts, preserving the integrity of the authoritative text while accommodating evidentiary disputes or interpretive nuances.^[19] Marginalia, by contrast, denote handwritten notations or illustrations inscribed directly in a page's margins, a practice originating in ancient scholia on classical texts and flourishing in medieval manuscripts where space permitted reader-added glosses.^[21] Medieval scholastics, such as those commenting on Aristotle or canon law, frequently employed marginalia for exegetical expansions, logical objections, or empirical qualifiers to scriptural or philosophical arguments, as seen in glossed Bibles and decretal collections from the 12th to 14th centuries.^[22] These annotations enabled iterative scholarly dialogue, layering causal analyses or factual corrections adjacent to the source material, and persisted into early printed editions before footnotes supplanted them for standardization. In contemporary digital scholarship, hyperlinked annotations emulate marginalia by embedding expandable critiques or data visualizations, maintaining the non-disruptive addition of verifiable details.^[22]

In music and performing arts

Musical notation

A musical note functions as a graphical symbol in staff notation that specifies both the pitch and relative duration of a sound to be produced. Pitch is indicated by the vertical position of the note head on a five-line staff, with lines and spaces corresponding to diatonic scale degrees such as C, D, E, F, G, A, or B, often modified by accidentals like sharps or flats to alter the frequency by semitones. This system traces its standardization to the 11th-century innovations of Guido d'Arezzo, who around 1025 introduced a four-line staff to precisely denote pitches for Gregorian chant, enabling sight-singing without reliance on oral memory.^[23] Duration is conveyed through the note's shape: an open oval (whole note) lasts four beats in common time, filled ovals with stems (half, quarter, eighth notes) halve successively, derived from mensural notation principles established in the late 13th century that quantified rhythmic values relative to a breve or semibreve.^[24] ^[25] Acoustically, a note's pitch corresponds to a fundamental frequency, with A above middle C (A4) standardized at 440 Hz by the International Organization for Standardization in 1975, though proposed as early as 1834 for consistent tuning across instruments.^[26] This frequency determines the perceived height of the sound, while the note's timbre arises from harmonics—integer multiples of the fundamental (e.g., 880 Hz for the second harmonic)—which produce consonant intervals like octaves (2:1 ratio) or perfect fifths (3:2 ratio) due to overlapping partials in the harmonic series, as verified by Fourier analysis of waveforms from instruments like strings or air columns.^[27] Scales such as major or minor organize these pitches empirically, with the equal-tempered tuning dividing the octave into 12 semitones for logarithmic frequency ratios approximating just intonation's natural ratios without excessive dissonance.^[28] Specialized notes extend this framework: grace notes, depicted as small, slashed symbols preceding a principal note, add ornamental pitches executed rapidly without counting toward the measure's duration, often resolving appoggiaturas that temporarily suspend the harmonic progression. Blue notes, prevalent in jazz and blues, deviate microtonally from diatonic pitches—typically flattening the third, fifth, or seventh by 10-20 cents—creating expressive tension through slight detuning from equal temperament, rooted in the physics of vocal inflection and bent strings rather than strict frequency adherence.^[29] These variants underscore the causal role of sound wave interference and psychoacoustic perception in music, prioritizing measurable frequencies over interpretive subjectivity.

Script and performance directions

In theatrical scripts, "notes" encompass authorial annotations or marginal instructions directing actors' delivery, blocking, and interpretive choices, distinct from dialogue. These originated in Elizabethan-era playbooks, where directions were concise yet functional, often specifying actions like "Enter" or "Aside" to cue performers amid minimal staging, as evidenced in Shakespeare's First Folio editions compiled around 1623, which retained persistent cues for stage action despite the era's reliance on actor improvisation. Such notes ensured replicability in repertory companies, evolving into more detailed prompts in later printed editions to standardize performances across venues.^[30] During modern rehearsals, particularly in Broadway and opera traditions, directors issue "notes" as targeted feedback following run-throughs, addressing precision in timing, emotional nuance, and physical execution to align the ensemble's output with the script's intent. In Broadway processes, these sessions occur after each full run, cataloging corrections in notebooks or digital documents for iterative refinement, as seen in productions like Hamilton (2015 premiere), where director Thomas Kail's notes honed ensemble synchronization over months of previews.^[31] Opera rehearsals similarly incorporate score-embedded notes for vocal phrasing and gestural cues, with conductors like James Levine emphasizing them in Metropolitan Opera stagings to integrate orchestral and dramatic elements without altering composed text.^[32] This practice mitigates variability, fostering consistency from rehearsal to live execution. In performing arts programs, such as orchestral concerts, "program notes" deliver factual context on works performed, including composition dates, premiere details, and structural insights to inform audiences. For instance, notes for Beethoven's Symphony No. 9 (premiered December 1824 in Vienna) typically outline its choral finale's Schiller ode integration and revolutionary scale for over 100 performers, aiding comprehension of its scale without prescribing notation interpretation.^[33] These notes, often penned by musicologists, prioritize empirical history over subjective analysis, appearing in venues like Carnegie Hall since the 19th century to bridge performers' intent with public reception.^[34]

In finance and commerce

Promissory and debt instruments

A promissory note constitutes a written, unconditional promise by the maker (borrower) to pay a specified principal amount to the payee (lender) or bearer, typically on demand or at a definite future date, often including interest and repayment terms such as maturity date and acceleration clauses upon default.^[35] Unlike oral agreements, this instrument serves as enforceable evidence of debt in commercial lending, distinguishing it from informal IOUs by requiring signatures, clear terms, and compliance with negotiability standards to facilitate transfer and legal recourse.^[36] In practice, these notes underpin unsecured personal or business loans, where the absence of collateral heightens reliance on the borrower's creditworthiness and economic incentives for repayment, rather than asset seizure.^[37] Historically, promissory notes evolved from medieval European bills of exchange, which emerged in the 13th century among Italian merchants to mitigate risks in long-distance trade by enabling credit transfers without physical coin transport.^[38] These precursors involved a drawer's order for payment by a drawee in another location, but by the 18th century, direct promissory notes—simpler unilateral promises—gained prominence as substitutes for currency in domestic commerce, particularly after goldsmiths issued receipts for deposits that circulated as notes.^[39] This shift reflected causal drivers like trade expansion and distrust of fiat money, leading to modern unsecured forms prevalent in peer-to-peer lending, where notes embody bilateral contracts prioritizing repayment incentives over collateral.^[40] In the United States, promissory notes qualifying as negotiable instruments fall under Article 3 of the Uniform Commercial Code (UCC), promulgated in 1952 and adopted variably by states to standardize rules on issuance, transfer, and enforcement.^[41] UCC § 3-104 mandates an unconditional promise for a fixed sum, payable in money, to ensure marketability, while provisions like § 3-310 address discharge via payment or impairment of recourse.^[35] Courts enforce these through breach-of-contract actions, requiring proof of execution, non-payment, and demand where applicable, often culminating in judgments for principal, interest, and costs; however, statutes of limitations—typically 3-10 years depending on jurisdiction—bar stale claims.^[42] Empirical data on defaults underscore economic realities: private lending notes exhibit higher risks than secured debt, with U.S. commercial bank loan delinquencies averaging around 1.5% in 2024-2025, though unsecured promissory variants in non-bank contexts can exceed 3-5% annually due to weaker borrower incentives absent regulatory oversight.^[43] Enforcement success hinges on judicial recognition of the note's validity, with collections via garnishment or levy post-judgment, revealing that defaults stem primarily from borrower insolvency rather than systemic failures in contract design.^[44]

Currency and treasury notes

Currency notes, commonly known as banknotes, represent fiat currency issued by central banks as legal tender, deriving value from government decree and public trust rather than intrinsic worth or commodity backing. In the United States, Federal Reserve Notes, the predominant form of paper currency, were authorized under the Federal Reserve Act of December 23, 1913, with initial issuances of related notes beginning in late 1915. These notes promise payment "to the bearer on demand" but, following the Nixon Shock on August 15, 1971—when President Richard Nixon suspended dollar convertibility to gold—transitioned fully to unbacked fiat status, severing ties to the Bretton Woods gold exchange standard. This shift enabled central banks to expand money supply without gold reserves constraining issuance, relying instead on sovereign credit and monetary policy. Treasury notes, distinct from circulating banknotes, are intermediate-term debt securities issued by national treasuries to finance government operations. In the U.S., Treasury notes mature in 2 to 10 years, auctioned regularly through competitive bidding where yields are determined by investor demand, supply dynamics, and prevailing interest rates. These instruments offer fixed interest payments semiannually and return principal at maturity, serving as benchmarks for broader debt markets due to their perceived low default risk backed by taxing authority. Excessive issuance of currency notes has historically precipitated inflation and devaluation, as empirical evidence demonstrates a direct causal link between rapid money supply growth and price level surges under fiat systems lacking hard asset anchors. During the Weimar Republic's hyperinflation peaking in 1923, German authorities printed marks prolifically to service World War I reparations and fund deficits, resulting in money supply expansions that outpaced economic output; by November 1923, the exchange rate reached one U.S. dollar equaling approximately 4.2 trillion marks, with prices doubling every few days amid scarcity of goods. This episode underscores how unchecked central bank printing erodes purchasing power, contrasting with commodity-backed regimes where supply constraints historically mitigated such risks, though modern fiat proponents argue managed policy averts recurrence—a view challenged by recurrent inflationary episodes tied to fiscal profligacy.

In technology and computing

Digital note-taking systems

Digital note-taking systems encompass software applications designed to capture, organize, and retrieve textual, multimedia, and handwritten content in electronic formats, evolving from early desktop tools to cloud-integrated platforms supporting multi-device synchronization. Microsoft OneNote, released on November 19, 2003, as part of Office 2003, introduced features like freeform canvases for embedding text, images, and drawings within hierarchical notebooks and sections.^[45] Evernote, founded in 2007 and launching its web service in 2008, popularized cross-platform accessibility by enabling users to clip web content, scan documents, and synchronize notes across devices via cloud storage.^[46] These systems marked a shift from static file-based storage to dynamic, searchable databases, with subsequent apps like Notion (2016) and Obsidian (2019) emphasizing relational linking and local-first processing for knowledge graph-like organization. Core functionalities include tagging for metadata-based categorization, allowing rapid filtering of notes by keywords or user-defined labels, and optical character recognition (OCR) to convert scanned handwriting or images into editable, searchable text.^[47] Post-2020 advancements integrated artificial intelligence for automated summarization, content extraction, and suggestion of interconnections between notes, as seen in OneNote's AI-driven insights and Evernote's task extraction from unstructured input. Full-text search across all note content, including attachments, enhances retrieval efficiency compared to analog methods, while bidirectional linking in apps like Obsidian fosters non-linear navigation akin to personal wikis. Empirical studies indicate digital systems reduce cognitive load by offloading memory demands to searchable archives, with one analysis finding typed notes enable faster processing and higher legibility, aiding retention in educational settings.^[48] Another examination reported that digital formats allow greater focus on comprehension during capture, potentially improving long-term recall through immediate editing and reorganization capabilities.^[49] However, cloud-dependent systems introduce privacy vulnerabilities, as demonstrated by Evernote's 2013 breach exposing usernames, email addresses, and encrypted passwords of approximately 50 million users to unauthorized access.^[50] Local-storage alternatives mitigate such risks by avoiding centralized servers, though they sacrifice seamless syncing; mainstream media reports on breaches often underemphasize the causal role of unencrypted metadata in enabling further attacks, prioritizing user blame over systemic design flaws.

Hardware associated with "Note" branding

The Samsung Galaxy Note series, launched in October 2011 with the original Galaxy Note featuring a 5.3-inch Super AMOLED display and the S Pen stylus for precise input, pioneered the phablet category by combining smartphone portability with tablet-like functionality for tasks such as note-taking and drawing.^[51] This hardware emphasized active stylus integration, enabling pressure-sensitive writing and air gestures, which differentiated it from standard touchscreens and appealed to productivity users. Subsequent models, from the Note II in 2012 to the Note 10 in 2019, scaled up screen sizes to 6.8 inches by the Note 10+, incorporated high-end processors like the Snapdragon 855, and added features such as expandable storage and multi-window multitasking, maintaining annual releases with iterative hardware upgrades focused on stylus utility.^[52] The series concluded with the Galaxy Note 20 and Note 20 Ultra in August 2020, after which Samsung discontinued dedicated Note models, citing feature convergence with the Galaxy S Ultra line and production constraints including chip shortages.^[53] Instead, S Pen compatibility extended to devices like the Galaxy S21 Ultra in 2021, preserving stylus functionality without a separate branding. Foldable successors, such as the Galaxy Z Fold3 introduced in 2021 with optional S Pen Fold Edition support, inherited large-screen multitasking and stylus precision, though later models like the Z Fold7 in 2025 omitted built-in digitizer support to prioritize thinner designs and reduced bulk.^[54]^[55] Market impact included popularizing stylus-equipped premium Android devices, with the Note series contributing to Samsung's dominance in large-screen smartphones and influencing competitors to adopt similar hybrid form factors, though specific sales figures for the line showed declines toward the end, prompting the pivot to integrated features across fewer SKUs. Criticisms centered on hardware vulnerabilities, such as the Note 5's S Pen slot design flaw that could damage the stylus or internal components if inserted backward, leading to functionality loss and user frustration. Repair costs remained high due to integrated components, with iFixit teardowns rating models like the Note 9 poorly for serviceability, often exceeding $300 for screen or stylus-related fixes amid glued assemblies and proprietary parts. Additionally, reliance on the S Pen fostered user dependency for core features like precise input, polarizing opinions where non-stylus users viewed it as unnecessary bulk without proportional everyday benefits.^[56]^[57]

In science and observation

Empirical recording practices

In scientific inquiry, empirical recording practices refer to the systematic use of notes to document raw observations, measurements, and procedural details in a timestamped, tamper-resistant manner, forming the foundational record for hypothesis testing, replication, and peer scrutiny. These practices prioritize contemporaneous entries in bound or secured formats to preserve data integrity against later alterations or memory biases, enabling causal analysis rooted in verifiable evidence rather than retrospective interpretation. Laboratory notebooks exemplify this in experimental contexts, capturing sequential data logs including dates, times, reagents, outcomes, and calculations directly as events unfold. Best practices mandate permanent ink, no erasures (only strikethroughs with explanations), and witness signatures for intellectual property defense and misconduct resolution.^[58]^[59] The U.S. Food and Drug Administration's Good Laboratory Practice (GLP) standards, developed in response to early 1970s revelations of inadequate and falsified toxicology data in non-clinical studies, require such notebooks as part of raw data retention for at least five years (or study duration plus two years for indefinite studies), ensuring reconstructible records for audits and regulatory compliance finalized in regulations issued December 22, 1978.^[60]^[61] GLP enforcement underscores quantifiable, objective entries—e.g., precise measurements over vague descriptions—to facilitate replication and expose methodological flaws, countering subjective inflation of results common in pre-regulation eras. Field notes extend these principles to observational sciences like biology and anthropology, recording unaltered environmental data such as specimen locations, morphologies, and behavioral timestamps to seed hypotheses without premature theorizing. Charles Darwin's four geological specimen notebooks from the HMS Beagle voyage (1831–1836) illustrate this, detailing rock formations, fossils, and collection sites across South America and beyond, which provided empirical grist for evolutionary insights through later pattern analysis.^[62] These notes emphasize replicable detail—e.g., coordinates and sketches—for falsifiability, allowing independent verification of claims against original conditions, as opposed to narrative summaries prone to confirmation bias. By favoring measurable inputs, such practices enable rigorous testing of predictions, debunking untestable interpretations and bolstering scientific progress via empirical confrontation.^[63]

Specific scientific contexts

In the physics of acoustics, a "note" refers to a discrete tonal component of a sound wave characterized by its fundamental frequency and integer-multiple harmonics, which collectively determine the waveform's timbre through superposition. This structure is empirically verified via Fourier analysis, which decomposes periodic signals into sinusoidal basis functions, revealing the amplitude and phase of each harmonic relative to the fundamental; for instance, a square wave approximating a note exhibits odd harmonics decreasing as 1/n in amplitude.^[64]^[65] Such analysis, rooted in Joseph Fourier's 1822 theorem, enables precise measurement of sound spectra using instruments like spectrometers, confirming that harmonic ratios arise causally from wave interference rather than arbitrary perception.^[66] In astronomical observation, "notes" denote supplementary textual records appended to quantitative logs of celestial events, capturing qualitative details such as atmospheric conditions, instrumental artifacts, or transient phenomena not reducible to coordinates or magnitudes. These notes, standardized in professional protocols since the 19th century, facilitate causal reconstruction of sightings; for example, historical logs from observatories like Greenwich include observer remarks on visibility or anomalies, aiding verification against ephemerides.^[67] Prioritizing raw, timestamped entries over aggregated summaries mitigates interpretive biases, as raw notes preserve first-hand empirical fidelity for later Fourier-like spectral or positional analysis of data sets. Meteorological applications similarly employ "notes" in observation protocols to log non-numeric qualifiers, such as fog density or hail characteristics, integrated with core metrics like temperature and pressure from stations dating to the U.S. Signal Service era in 1870. NOAA's archival systems, processing over 210 million daily observations, incorporate these notes in remark fields to contextualize measurements without narrative overlay, enabling causal modeling of weather patterns via statistical decomposition akin to harmonic analysis.^[68]^[69] This practice underscores the role of notes in anchoring quantitative data to verifiable physical conditions, eschewing consensus-driven interpretations in favor of traceable, instrument-derived evidence.^[70]

Miscellaneous uses

Idiomatic and figurative senses

The idiom "take note" refers to observing or paying special attention to something deemed significant, often implying a deliberate mental registration of information for future reference or action.^[71] This usage derives from the literal act of recording but figuratively emphasizes discernment and prioritization based on observable relevance, as in advising observers to "take note" of empirical patterns or warnings in data.^[72] Similarly, "strike a false note" describes an action, statement, or behavior that appears insincere, inconsistent, or discordant with surrounding context, evoking the auditory dissonance of a mistaken musical tone.^[73] This expression highlights detection of logical or evidential misalignment, such as a claim unsupported by verifiable facts, prompting skepticism toward its authenticity.^[74] A "person of note" denotes an individual recognized for substantive achievements or contributions warranting distinction, rather than mere notoriety or self-promotion; this contrasts with transient fame unanchored in tangible outcomes.^[75]^[76] Historical and contemporary usage underscores empirically demonstrable impact, as in scientific pioneers or leaders whose records provide causal evidence of influence.^[77] In discussions of self-inflicted death, the term "suicide note" has seen restricted figurative application in media, with guidelines advising against quoting or detailing its contents to mitigate imitation risks via contagion effects.^[78]^[79] Empirical analyses link such disclosures to heightened susceptibility, particularly among adolescents, where up to 5% of cases may trace to imitative clusters following sensationalized reports.^[80]^[81] This shift reflects causal evidence from studies on the Werther effect, prioritizing prevention over exhaustive narrative detail.^[82]

Specialized applications

In medicine, a doctor's note certifies a patient's medical condition to justify absences from work or school, often invoking legal protections for employees. The U.S. Family and Medical Leave Act (FMLA), signed into law on February 5, 1993, entitles eligible workers to up to 12 workweeks of unpaid, job-protected leave annually for serious health conditions, with employers authorized to request certification from a healthcare provider—typically via a doctor's note—to substantiate the claim.^[83]^[84] This certification must detail the condition's nature, expected duration, and medical facts supporting the leave, though federal regulations prohibit requiring such notes for every episode of intermittent leave to avoid undue burden.^[85] In legal proceedings, notes serve as foundational evidentiary documents, such as police field notes, forensic logs, or witness jottings, which are subject to rigorous chain-of-custody requirements to ensure integrity and admissibility. Chain of custody begins with detailed scene notes recording evidence collection location, time, and handler, continuing through each transfer, storage, and analysis step until trial, thereby mitigating challenges to authenticity or tampering.^[86] Any break in this documented sequence can render the associated notes and evidence inadmissible, as courts demand verifiable continuity to uphold due process.^[87] In video gaming, particularly role-playing games (RPGs), notes function as collectible items for lore delivery or economic utility. In RuneScape, trading notes act as certificates representing stackable resources like logs or ores, enabling players to exchange high volumes without inventory constraints; players deposit items at note exchanges (e.g., in banks or via NPCs) to convert them into lightweight notes for transport and resale, integrating into the game's player-driven economy since the feature's implementation in the early 2000s.^[88] Similarly, lore notes in RPGs such as those scattered in environments provide backstory fragments, character motivations, or world-building details, often rewarding exploration with narrative progression rather than mechanical benefits.

References

[1]
Note - Etymology, Origin & Meaning
### Etymology of "note"
[2]
Definition of NOTE
### Primary Definitions of "Note"
[3]
note noun - Definition, pictures, pronunciation and usage notes
to remind you. [countable] a short piece of writing to help you remember something. Please make a note of the dates. She made a mental note (= decided that ...
[4]
NOTE definition in American English - Collins Dictionary
Word origin. C13: via Old French from Latin nota sign, indication. Examples of 'note' in a sentence. note. These examples have been automatically selected and ...
[5]
NOTE Synonyms: 412 Similar and Opposite Words - Merriam-Webster
noun ; 1. as in memo. a usually brief written reminder ; 2. as in letter. a message on paper from one person or group to another ; 3. as in cry. a natural vocal ...
[6]
Memo - Etymology, Origin & Meaning
a written note of something to be remembered; a record of something for future reference or consideration, by 1889, shortening of memorandum.
[7]
note verb - Definition, pictures, pronunciation and usage notes
note ; notice to see, hear or become aware of somebody/something; to pay attention to somebody/something: The first thing I noticed about the room was the ...
[8]
The meaning of "note" as a verb - English Stack Exchange
Jul 31, 2020 · "note" as a verb could have the following 4 basic meanings: 1. notice 2. record in writing 3. mention 4. show So, it is the context that tells us which of the ...
[9]
MEMORANDUM Definition & Meaning - Merriam-Webster
1 · a usually informal written communication ; 2 · a record (as a note) which is used by a party seeking to enforce an otherwise oral agreement in accordance with ...
[10]
Complete Guide to Memorandum: Meaning, Purpose, Format and ...
A memorandum is a short, clear, and official note used for communication inside a company or between departments.
[11]
How to Write a Memo in 8 Steps - Grammarly
Aug 4, 2022 · A memo, short for memorandum, is a brief internal communication that informs a group about a specific problem, solution, or event. Memos may be ...<|separator|>
[12]
The Practice and Culture of Accounting in Renaissance Florence
Apr 21, 2015 · This article explores cultural aspects of the unique archival patrimony of private account books that survive for Florence from the fourteenth to the early ...
[13]
How double-entry bookkeeping changed the world
May 1, 2019 · Venetian bookkeeping proved to be an ideal system for generating the financial statements that were required for the modern industrialized world.
[14]
Memories lost: A history of accounting records as forms of projection
Ledgers were organized chronologically and marked with alphabetical letters, capturing the history of partnerships, sometimes spanning generations (Goldthwaite, ...
[15]
History of Post-it® Notes | Post-it® Brand
Dr. Spencer Silver, a 3M scientist, was busily researching adhesives in the laboratory. In the process, he discovered something peculiar: an adhesive that stuck ...
[16]
The Invention of the Post-it® Note | National Inventors Hall of Fame®
Jun 5, 2020 · In 1968, National Inventors Hall of Fame® (NIHF) Inductee Spencer Silver made a discovery that led to one of the most successful office supply ...
[17]
Why Writing by Hand Is Better for Memory and Learning
Feb 21, 2024 · Engaging the fine motor system to produce letters by hand has positive effects on learning and memory.Missing: empirical | Show results with:empirical
[18]
Note-taking and Its Impact on Learning, Academic Performance, and ...
Aug 6, 2025 · Research by Piolat, Olive, and Kellogg (2004) demonstrated that note-taking enhances cognitive processing and memory retention, allowing ...Missing: aiding | Show results with:aiding<|control11|><|separator|>
[19]
A Short History of the Footnote | Lex Academic Blog
May 2, 2022 · In the humanities, footnotes evolved as part the machinery of modern scholarship, a tool to reference and cite, comment and digress. To some, ...
[20]
History's Footnotes - JSTOR Daily
Jul 6, 2024 · Pierre Bayle's enormously influential Historical and Critical Dictionary (1697) is the thing to cite here. The Dictionary “consisted in ...
[21]
Out of Bounds: Images in the Margins of Medieval Manuscripts
Sep 1, 2009 · This exhibition covers the sweep of marginalia's history in three stages of development: beginning in the early Middle Ages with Ottonian ...
[22]
[PDF] On the Edge: Medieval Margins and the Margins of Academic Life
Marginalia served many purposes: they made the manuscript easier to use and understand, personalized it for the owner, made the text more interesting and ...
[23]
How Was Musical Notation Invented? A Brief History - WQXR
Jun 15, 2017 · Using notation is about as old as music itself, but for our purposes we're going to start in the year of 1025. If you were a peasant subsisting ...
[24]
Musical notation - Evolution, Western Staff | Britannica
Sep 17, 2025 · This system, called mensural notation, was based on several fundamental principles that determined the value of a note relative to that of its ...
[25]
The Evolution of Music Notation - My Music Theory
Mensural notation is born – in other words, they figure out how to make a musical note represent both pitch and rhythm. Plainchants have become so complicated ...<|separator|>
[26]
ISO 16:1975 - Acoustics — Standard tuning frequency (Standard ...
In stockSpecifies the frequency for the note A in the treble stave and shall be 440 Hz. Tuning and retuning shall be effected by instruments producing it within an ...
[27]
https://www.izotope.com/en/learn/fundamental-frequency-harmonics
[28]
Music Note To Frequency Chart - MixButton
Jan 27, 2025 · In this chart, A = 440Hz. Our chart matches musical notes to pitch frequencies in hertz starting from 16.35 Hz (C0).<|control11|><|separator|>
[29]
Unlocking the Secrets of Blue Notes - Eastman School of Music
Apr 4, 2017 · In the musical realm, these notes “between the cracks” of conventional pitches are called blue notes. Researchers at the University of Rochester ...
[30]
Blue note - Wikipedia
In jazz and blues, a blue note (or worried note) is a note that—for expressive purposes—is sung or played at a slightly different pitch from standard.
[31]
The Evolution of Shakespearean Stage Directions: A Insight
Shakespeare's stage directions were minimal because of the limitations of Elizabethan theatre. With basic stages and minimal props, directors and actors had ...
[32]
Communicating Rehearsal Notes in Three Different Ways - Theatrefolk
After every run-through of a show, directors will have a notebook or word document packed to the brim with notes – praise, corrections, problems, solutions, ...
[33]
The Modern Opera Singer's Guide to "Blocking" or How ... - Matt Cahill
Oct 4, 2017 · Make extensive notes in your score, and if at all possible get up and quietly walk through the blocking/talk/sing under your breath in the back ...
[34]
Writing Concert Program Notes - Michael Allsen
Traditionally, notes include the facts of a work's creation: the dates of composition and first performance, and where and by whom it was first performed. Some ...
[35]
https://www.law.cornell.edu/ucc/3/3-104
[36]
§ 3-104. NEGOTIABLE INSTRUMENT. | Uniform Commercial Code
"Negotiable instrument" means an unconditional promise or order to pay a fixed amount of money, with or without interest or other charges described in the ...
[37]
Promissory Note: What It Is, Different Types, and Pros and Cons
A promissory note is a written promise by one party to make a payment of money at a date in the future. Although potentially issued by financial institutions, ...What Is a Promissory Note? · What's Included · Types of Promissory Notes...
[38]
What Is a Promissory Note? Definition, Examples, and Uses
Rating 4.6 (24,850) Sep 23, 2024 · A promissory note is a legally binding IOU: a formal, written promise in which one party agrees to repay the money they borrowed from another ...
[39]
The Medieval Bill of Exchange - Toronto: Economics
The bill of exchange was a dual-functioning international banking instrument that involved: (a) a loan of funds in one city, and (b) the transfer or remittance ...
[40]
Cash Substitutes - The University of Nottingham
Most promissory notes in this form were issued by the banks. In the mid-seventeenth century goldsmiths began to issue receipts to their customers for money ...
[41]
[PDF] The Promissory Note as a Substitute for Money
"And when the representatives and substitutes for money, such as bank notes, bills of exchange, cheques, etc., came into use, the lex mercatoria, or custom of ...
[42]
U.C.C. - ARTICLE 3 - NEGOTIABLE INSTRUMENTS (2002)
PART 1. GENERAL PROVISIONS AND DEFINITIONS PART 2. NEGOTIATION, TRANSFER, AND INDORSEMENT PART 3. ENFORCEMENT OF INSTRUMENTS PART 4. LIABILITY OF PARTIES3-104 · 3-204. indorsement. · 3-310 · 3-312. lost, destroyed...
[43]
Will a Promissory Note Hold Up in Court? Legal Requirements and ...
Rating 5.0 (4,480) May 8, 2025 · Do promissory notes hold up in court? They do if the terms of borrowing and repayment are properly stated and signed by the borrower.
[44]
Delinquency Rate on All Loans, All Commercial Banks (DRALACBN)
Delinquency Rate on All Loans, All Commercial Banks (DRALACBN) ; Q2 2025: 1.47 ; Q1 2025: 1.56 ; Q4 2024: 1.59 ; Q3 2024: 1.50 ; Q2 2024: 1.44.
[45]
Enforcing a Promissory Note | Robinson & Henry, P.C.
Mar 7, 2022 · Enforcing a promissory note is the creditor's responsibility. That starts with making sure the agreement is legally binding in the first place.
[46]
Microsoft Office OneNote 2003 - Microsoft Lifecycle
Support Dates ; Microsoft Office OneNote 2003, Nov 19, 2003, Apr 14, 2009 ...
[47]
Evernote - Crunchbase Company Profile & Funding
Founded in 2007, Evernote products reach more than 100 million users worldwide. With nearly 400 employees and growing, they are always looking for talented ...
[48]
Security Overview - Evernote
Evernote has a dedicated security team, uses 2FA, encrypts data at rest and in transit, and uses Google Cloud Platform for hosting.
[49]
Note-taking and Handouts in The Digital Age - PMC - NIH
This paper discusses key background literature on student note-taking, identifies recent trends and potential implications of mobile technologies on classroom ...Handout Styles · Digital Note-Taking · Discussion
[50]
Exploring the impact of note taking methods on cognitive function ...
Aug 28, 2025 · Digital note-taking can reduce the cognitive load associated with handwriting, enabling students to focus more on active listening and immediate ...
[51]
Evernote Note-Taking, Archiving Service Hacked - BankInfoSecurity
Evernote says a breach that occurred late last week exposed some of its 50 million customers' usernames, e-mail addresses and encrypted passwords.
[52]
Samsung Galaxy Note review - CNET
Rating 8.3/10 · Review by Jessica DolcourtFeb 13, 2012 · With its huge screen and throwback stylus, the Samsung Galaxy Note is a polarizing smartphone that winks at tablet territory.Missing: criticisms dependency
[53]
Samsung made one incredible oversight in its newest phone
Aug 25, 2015 · There's a big design flaw in Samsung's latest phone, the Galaxy Note 5, that breaks the included stylus' functionality if you slide it into its slot backwards.
[54]
Samsung to Discontinue Galaxy Note Series Next Year Due to Poor ...
Dec 1, 2020 · The reported decision to discontinue the Galaxy Note series is said to be the result of lackluster sales. Although Samsung remains the number ...
[55]
All about the Galaxy Z Fold5 compatible S Pens | Samsung CA
Free delivery Free 15-day returnsOct 21, 2024 · The Galaxy Z Fold5 is compatible with the Galaxy Z Fold5 S Pen Fold Edition, the S Pen Fold Edition, and the S Pen Pro.
[56]
A New Galaxy Z Fold with Built-In S Pen May Be Coming After All
Jul 15, 2025 · Samsung's stylus support made the Galaxy Z Fold a worthy successor to the “Galaxy Note” experience. The Galaxy S Ultra has already offered ...<|separator|>
[57]
Samsung hit by S Pen criticism - Mobile World Live
Aug 26, 2015 · Bloomberg reported that Samsung had acknowledged that putting force on an incorrectly-inserted stylus to remove it “could damage the S Pen and ...
[58]
Galaxy Note 9 Teardown Bears a Massive Copper Heatpipe, but a ...
Sep 3, 2018 · Galaxy Note 9 Teardown Bears a Massive Copper Heatpipe, but a $1,000 Price Tag Doesn't Make It Any Easier to Repair ... The team at iFixit has ...
[59]
How to keep a lab notebook | Science | AAAS
Sep 3, 2019 · I always start by writing down a minimum amount of information for every experiment. This generally includes date, time, location, protocol ...Missing: timestamped | Show results with:timestamped
[60]
https://www.fda.gov/media/184296/download
[61]
[PDF] Good Laboratory Practice (GLP) - FDA
In the early 1970's FDA became aware of cases of poor laboratory practice all over the United States. • FDA decided to do an in-depth investigation on 40 ...
[62]
[PDF] friday, december 22, 1978 - FDA
Dec 22, 1978 · SUMMARY: The agency is issuing final regulations regarding good labo- ratory practice in the conduct of non- clinical laboratory studies. The ...
[63]
Geological specimen notebooks kept by Charles Darwin on HMS ...
Four notebooks used by Darwin during the 'Beagle' voyage (1831-1836) in which he listed his geological (rock and fossil) collections.
[64]
Replication, falsification, and the crisis of confidence in social ...
In this paper, we consider the replication debate from a historical and philosophical perspective, and provide a conceptual analysis of both replication and ...
[65]
2.5: Fourier Analysis and Synthesis - Physics LibreTexts
Mar 9, 2021 · The additional, smaller peaks are due to the harmonics and give a sound its timbre. A trumpet and trombone playing the same note have the ...
[66]
Fourier Analysis and Synthesis - HyperPhysics
The harmonic content is the most important determiner of the quality or timbre of a sustained musical note. Once you know the harmonic content of a sustained ...Missing: acoustics | Show results with:acoustics
[67]
The Feynman Lectures on Physics Vol. I Ch. 50: Harmonics - Caltech
A musical note differs from a noise in that there is a periodicity in its graph. ... The procedure is called Fourier analysis, and the separate terms are called ...Missing: acoustics | Show results with:acoustics
[68]
How to keep an astronomical log book - BBC Sky at Night Magazine
May 29, 2020 · Keeping an astronomy log book or journal helps you record what you see in the night sky and create a valuable scientific record.Missing: data | Show results with:data
[69]
History of the National Weather Service
During the early and mid-1800's, weather observation networks began to grow and expand across the United States. Although most basic meteorological instruments ...Missing: notes | Show results with:notes
[70]
Weather observations - NOAA
Jun 24, 2025 · Each day in the United States over 210 million weather observations are processed and used to create weather forecasts.
[71]
Global Historical Climatology Network daily (GHCNd)
The Global Historical Climatology Network daily (GHCNd) is an integrated database of daily climate summaries from land surface stations across the globe.
[72]
Meaning of take note of something in English - Cambridge Dictionary
to give attention to something, especially because it is important: You should take careful note of what she tells you because she knows their strategy well.
[73]
https://youcansoundsmarter.com/music-idioms-meaning-origin-example
[74]
37 Popular Music Idioms: Meaning, Origin, Example - Sound Smarter
Sep 24, 2024 · Strike A False Note ... Origin: This idiom comes from music, where striking a false note means playing a wrong note, leading to a discordant sound ...
[75]
Strike A False Note explanation, meaning, origin - YourIdioms.Com
If a remark or action is uncalled-for, it is not fair, suitable, or deserved. Grammar and Usage of Strike a false note. Verb Forms. strikes ...
[76]
NOTABLE Definition & Meaning - Merriam-Webster
noun. no·ta·ble ˈnō-tə-bəl. 1. : a person of note : notability. 2. notables or Notables plural : a group of persons summoned especially in monarchical France ...
[77]
PERSON OF NOTE - Definition & Meaning - Reverso English ...
Person of note definition: someone important or well-known for achievements or status. Check meanings, examples, usage tips, pronunciation, domains, ...
[78]
Of note - Idioms by The Free Dictionary
2. Famous. Once people found out my brother was a person of note, everyone suddenly wanted to be my friend. She was the only person ...
[79]
Recommendations – Reporting on Suicide
Sharing the content of a suicide note. Report that a note was found ...
[80]
[PDF] RECOMMENDATIONS FOR REPORTING ON SUICIDE
Describing a suicide as inexplicable or. “without warning.” • “John Doe left a suicide note saying…”. • Investigating and reporting on suicide similar to ...
[81]
[PDF] MEDIA AS PARTNERS IN SUICIDE PREVENTION
Suicide contagion is responsible for up to 5% of all suicides, and adolescents are more susceptible to imitative suicide than adults. 13. Adolescents are more ...
[82]
Content Notice: Guidelines to Discuss Suicide on Social Media - NIH
For example, sharing personal information or the content of a suicide note can lead to over-identification with the individual who attempted or died by suicide ...
[83]
Suicide Contagion | Current Trauma Reports
Dec 16, 2021 · Sharing the content of a suicide note. Describing intimate details of the person who died. Presenting the act of suicide as an acceptable or ...
[84]
FMLA Frequently Asked Questions - U.S. Department of Labor
The FMLA provides eligible employees up to 12 weeks of unpaid leave, maintains health benefits, and allows return to the same or equivalent job.Certification · Mental Health · Job restoration · Employer notice
[85]
Fact Sheet #28G: Medical Certification under the Family and ...
This fact sheet explains the medical certification process when an employee requests leave for his or her own or a family member's serious health condition.
[86]
Can we require a physician's note every time an employee misses ...
An employer cannot require a physician's note every time an employee misses work while taking FMLA intermittent leave.
[87]
Collecting DNA Evidence at Property Crime Scenes | Chain of Custody
Jun 7, 2023 · The chain of custody is a tracking record beginning with detailed scene notes that describe where the evidence was received or collected.
[88]
https://runescape.fandom.com/wiki/Note
[89]
Note | RuneScape Wiki - Fandom
Players can deposit notes in the bank, offer them for sale in the Grand Exchange, or sell them to a general store. Doing any of these will swap the note for the ...