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Lexical item

In linguistics, a lexical item, often used interchangeably with the term lexeme, is the fundamental unit of a language's vocabulary that carries a core meaning and serves as an entry in the mental lexicon. It encompasses the abstract base form of a word—such as walk for its variants walks, walked, and walking—along with associated phonological, semantic, syntactic, and morphological properties, independent of inflectional changes.^[1] Lexical items form the building blocks of linguistic expression, enabling speakers to construct sentences by selecting and combining them according to grammatical rules. While many lexical items are single words like nouns (dog), verbs (run), or adjectives (red), others include multi-word units stored holistically, such as idioms (kick the bucket), collocations (strong tea), or polywords (in spite of).^[2] These units are distinguished from grammatical function words (e.g., the, and) and are primarily content-bearing elements that contribute substantive meaning to utterances.^[3] The study of lexical items spans lexical semantics, which examines their meanings and relations (e.g., synonyms, hyponyms), and psycholinguistics, which investigates how they are stored, accessed, and retrieved in the mental lexicon during language production and comprehension. Lexical items evolve through processes like lexicalization, where new units enter the lexicon via compounding, derivation, or borrowing, reflecting a language's cultural and historical context.^[4]

Fundamentals

Definition

A lexical item is an abstract unit in a language's vocabulary that pairs a phonological or orthographic form with a specific meaning, serving as the fundamental building block of the lexicon.^[5] This pairing constitutes a conventionalized association stored in speakers' mental lexicons, where the sense of the item is determined by its relational position within the broader lexical system, including paradigmatic and syntagmatic relations to other items.^[5] Unlike morphemes, which are the smallest meaningful units (such as the root "dog" or the plural suffix "-s"), lexical items encompass whole entries that may consist of one or more morphemes and function as independent units in syntactic and semantic processing.^[6] Lexical items differ from larger syntactic constructs like phrases or sentences, which are formed through grammatical rules rather than being stored as holistic units; however, certain multiword expressions qualify as lexical items when their meaning is conventionalized and not fully predictable from their components.^[6] For instance, the single-word item "dog" represents a basic lexical entry denoting a canine animal, while "hot dog" functions as a multiword lexical item referring to a type of sausage in a bun, rather than a heated canine.^[7] In vocabulary acquisition, lexical items play a central role as children map recurring sound patterns to meanings, gradually building a mental lexicon that supports both comprehension and production. During language processing, they encode lexicalized meanings that cannot be derived compositionally from their parts, enabling efficient retrieval and use in discourse while accounting for idiosyncrasies that defy rule-based prediction. This holistic storage facilitates rapid access in real-time communication, distinguishing lexical items from purely analytic combinations.

Historical Context

The concept of the lexical item traces its roots to 19th-century philology, where scholars began systematically studying word meanings and origins as part of comparative linguistics, laying groundwork for viewing vocabulary as discrete units within language systems.^[8] This period's focus on etymology and semantic evolution in Indo-European languages emphasized lexical elements as stable building blocks, influencing later structural approaches.^[9] The foundations of the modern lexical item emerged in early 20th-century structural linguistics, particularly through Ferdinand de Saussure's theory of the linguistic sign as an indivisible union of form (signifier) and meaning (signified), treating language as a system of arbitrary but conventional signs. Saussure's Course in General Linguistics (1916) shifted emphasis from historical change to synchronic structure, positioning lexical units as holistic pairings resistant to decomposition.^[10] In American structuralism, Leonard Bloomfield further developed this in his 1933 work Language, defining simple forms—precursors to lexical items—as minimal units bearing no partial phonetic-semantic resemblance to others, underscoring their non-decomposable nature in distributional analysis. Bloomfield's empirical approach treated the lexicon as an inventory of such irreducible elements, prioritizing observable patterns over mentalistic interpretations. Post-1950s developments in generative linguistics, led by Noam Chomsky, integrated the lexicon as a core component of generative grammar, where lexical items serve as bundles of phonological, syntactic, and semantic features inserted into syntactic structures via rules.^[11] Chomsky's framework, evolving from Syntactic Structures (1957) to Aspects of the Theory of Syntax (1965), viewed the lexicon as a repository of idiosyncratic information not fully predictable by generative rules, marking a shift toward computational models of language competence.^[12] Concurrently, cognitive linguistics in the 1970s and 1980s reframed lexical items as conventionalized form-meaning pairings entrenched through usage, often resisting purely rule-based derivation in favor of embodied conceptualization and prototype effects.^[13] A key milestone in the 1960s came from phraseology studies, particularly John Sinclair's work on collocations and idioms as extended lexical units, challenging the isolation of single words and highlighting co-occurrence patterns in natural language.^[14] Sinclair's empirical investigations, including the 1970 OSTI report co-authored with Susan Jones and Robert Daley, demonstrated how fixed phrases function as holistic lexical items, influencing corpus-based lexicology and broadening the concept beyond monomorphemic forms.^[15] This era solidified the lexical item as a dynamic, context-sensitive entity in contemporary linguistic theory.

Components

Phonological and Orthographic Form

The phonological form of a lexical item refers to its abstract representation in terms of the sounds or phonemes that constitute it in a given language, serving as the auditory "shape" that allows speakers to identify and distinguish it from others. This form is typically captured using phonemic notation, such as /kæt/ for the English word "cat," which abstracts away from surface phonetic details to focus on the core sound pattern. Variations in realization occur through allophones, which are predictable phonetic variants of phonemes that do not alter the item's identity; for instance, the initial /k/ in "cat" is realized as aspirated [kʰ] in English when word-initial, but this does not create a new lexical item. Dialectal differences can further modulate these realizations, such as regional variations in vowel quality for /æ/ in "cat" across American and British English accents, yet the underlying phonemic form remains consistent for the same lexical item.^[16]^[17] Orthographic form, in contrast, encompasses the conventional written representation of a lexical item, governed by a language's spelling rules and historical conventions that may not directly mirror its phonological structure. In alphabetic languages like English, orthography often exhibits irregularities, such as the spelling "through" for the pronunciation /θruː/, where the sequence does not consistently correspond to a single phonemic pattern across words (e.g., contrasting with "though" /ðoʊ/ or "cough" /kɒf/). These conventions stabilize lexical identity in writing, even as they deviate from phonetic transparency, facilitating recognition despite mismatches. In non-alphabetic systems, such as the logographic Chinese writing system, orthographic forms consist of characters that primarily encode morphemes rather than sounds, with each character representing a lexical item like 马 (mǎ, "horse") through visual symbolism rather than phonetic transcription; this approach allows for semantic stability across dialects with varying pronunciations.^[18]^[19]^[20] Phonological and orthographic forms exhibit variability across languages, particularly in how they inflect or incorporate suprasegmental features while preserving lexical identity. In inflectional languages, a single lexical item may manifest in multiple phonological forms through morphological changes, such as the English verb "walk" appearing as /wɔːk/, /wɔːks/, or /wɔːkt/ in base, third-person singular, and past tense realizations, all treated as variants of the same item. Tonal languages like Mandarin introduce additional variability via pitch contours, where the lexical item for "mother" is distinguished as mā (high tone, /ma¹/) from mǎ (falling-rising tone, /ma³/, "horse") solely by tone, making tone an integral phonological component for item differentiation. Such forms associate with semantic content to form complete lexical entries, but their identity is established independently through structural criteria.^[21]^[22] Criteria for determining the distinctness of phonological forms rely on contrastive analysis, particularly through minimal pairs—words that differ by only one phoneme in the same position and thus represent separate lexical items. For example, in English, "cat" /kæt/ and "bat" /bæt/ form a minimal pair, confirming that /k/ and /b/ are contrastive phonemes essential to lexical identity, as their substitution changes the item. Near-minimal pairs, like "pill" /pɪl/ and "kill" /kɪl/, further support this by showing near-identical environments where contrast holds. This method extends to orthographic forms, where spelling differences (e.g., "right" vs. "write") signal distinct items despite phonological overlap in some cases, ensuring precise delineation in linguistic inventories.^[23]^[24]

Semantic Content

Lexical items primarily function as carriers of semantic content, embodying both denotation—the explicit, literal meaning assigned to a word or expression—and connotation—the implicit associations, emotions, or cultural nuances that accompany it.^[25] For instance, the English word bank denotes either a financial institution or the sloping edge of a river, with connotations varying by context: the former often evokes stability or commerce, while the latter suggests natural landscapes or leisure. This dual structure allows lexical items to convey layered meanings essential to communication, where denotation provides the core referential function and connotation enriches interpretive depth.^[25] A key distinction in lexical semantics lies between encoded meaning, which is conventionally fixed and stored in the mental lexicon as part of the item's entry, and inferred meaning, which arises from contextual inference or pragmatic processes beyond the item's inherent content.^[26] Encoded elements include non-compositional senses that defy predictable combination, such as the idiomatic expression "kick the bucket," where the phrase as a whole encodes the meaning of dying, irreducible to the separate semantics of "kick" and "bucket."^[27] This encoded specificity ensures that lexical items preserve arbitrary or conventionalized interpretations that users retrieve holistically during language processing.^[26] Lexical items also participate in semantic relations that organize meaning within broader fields, including synonymy—where words like couch and sofa approximate identical denotations with subtle connotational shifts—and hyponymy, a hierarchical relation in which a more specific term, such as dog (hyponym), falls under a superordinate category like animal (hypernym).^[28] These relations form networks that reflect conceptual categorizations, enabling efficient lexical access and semantic coherence without exhaustive overlap in every usage.^[29] Synonymy supports nuanced expression, while hyponymy delineates inclusion and specificity in semantic fields like kinship or flora.^[28] Cross-linguistic variations underscore the culture-bound nature of lexical semantics, as seen in untranslatable items that encode concepts without direct equivalents in other languages, such as the German Schadenfreude, which denotes a malicious satisfaction from another's misfortune and reflects a culturally recognized emotional complex absent as a single term in English.^[30] These culture-specific lexical items illustrate how semantics can embed societal values or experiences, challenging universal assumptions about meaning and highlighting the lexicon's role in preserving unique worldview elements.^[31]

Syntactic and Morphological Properties

The syntactic component of a lexical item specifies its grammatical category, such as noun, verb, adjective, or adverb, and includes subcategorization frames that dictate how it combines with other elements in a sentence. For example, the verb "give" requires a subject, indirect object, and direct object, as in "She gave him a book," reflecting its syntactic properties stored in the lexical entry. These frames ensure grammatical correctness and constrain possible constructions, varying across languages; transitive verbs in English may lack such requirements in languages like Spanish for certain verbs.^[32] Morphological properties encompass the item's inflectional and derivational patterns, detailing how it changes form to indicate grammatical features like tense, number, or case. In English, the noun "cat" inflects to "cats" for plural, while derivational morphology allows forming "catty" as an adjective. These properties are language-specific; highly inflected languages like Latin exhibit complex paradigms, with a single lexical item having multiple forms listed or rule-governed in its entry. Syntactic and morphological information links with phonological and semantic components to form a complete lexical representation, enabling appropriate usage in discourse.^[33]^[21]

Classification

Monomorphemic Items

Monomorphemic lexical items are words composed of a single free morpheme, the smallest meaningful unit of language that can stand alone and cannot be further divided into smaller meaningful components.^[34] Examples include basic English words such as "house," which denotes a building and functions independently without affixation, or "run," a verb expressing motion that resists subdivision into semantic parts.^[35] This contrasts with bound morphemes, which must attach to other elements, like the plural "-s" in "houses," and cannot occur in isolation.^[36] These items exhibit key characteristics that underscore their foundational role in language structure. Their resistance to decomposition ensures they are stored holistically in the mental lexicon, preventing erroneous parsing into nonexistent subunits.^[37] In morphological theories, monomorphemic items serve as primitives or roots, acting as indivisible building blocks from which complex forms are derived through affixation, as posited in generative approaches to word formation.^[38] In English, monomorphemic lexical items predominantly appear as content words, such as nouns like "dog" or verbs like "eat," which carry primary lexical meaning and constitute the open-class vocabulary.^[34] Function words, including articles like "the" and prepositions like "in," are also often monomorphemic, serving grammatical roles while remaining simple in form.^[39] This simplicity distinguishes them across languages, though the proportion of monomorphemic items varies; for instance, isolating languages like Mandarin feature a higher incidence of such units compared to agglutinative ones.^[40] Regarding language acquisition, children typically master monomorphemic items first, beginning with simple stems like "mama" or "ball" around 12-18 months, as these require minimal morphological analysis and align with early phonological and semantic development.^[41] This initial phase facilitates vocabulary growth by allowing learners to build associations between sound and meaning without navigating affixal complexity, laying the groundwork for later inflectional and derivational processes.^[42] Studies show that exposure to monomorphemic words in input enhances category formation and word learning efficiency in toddlers.^[43]

Polymorphemic Items

Polymorphemic lexical items are those composed of two or more morphemes that function as a single unit in the lexicon, distinguishing them from monomorphemic items by their internal morphological structure. These items arise through morphological processes that combine a root or stem with affixes, resulting in forms that convey nuanced semantic or grammatical information while being stored and retrieved holistically or via decomposition in mental representations. In English, for instance, derivational polymorphemes like "unhappiness" integrate the prefix "un-" (indicating negation), the root "happy" (denoting a state of joy), and the suffix "-ness" (forming a noun), creating a new lexical entry with abstract meaning beyond its parts.^[34]^[44] Inflectional polymorphemes, by contrast, modify a base form to indicate grammatical categories such as tense, number, or case without altering the word's core lexical category or creating entirely novel entries. An example is "walks," formed from the verb stem "walk" and the third-person singular suffix "-s," which signals present tense agreement and is treated as a unified lexical variant in syntactic contexts. The boundary between polymorphemic items as single lexical units versus separate morphemes depends on criteria like semantic opacity, phonological integration, and syntactic behavior; for instance, compounds such as "blackboard" (from "black" + "board") are considered one lexical item due to their conventionalized meaning referring to a chalkboard, rather than two independent words, despite retaining some transparency.^[39]^[45] Morphological productivity varies across languages, with higher degrees in agglutinative systems where suffixes stack predictably to form complex yet interpretable words. In Turkish, an agglutinative language, the form "ev-ler-im-de" exemplifies this, combining "ev" (house), "-ler" (plural), "-im" (first-person possessive), and "-de" (locative case) into a single lexical item meaning "in my houses," illustrating regular, rule-governed extension without loss of productivity. Theoretical debates center on whether such polymorphemes are stored holistically as whole forms in the lexicon or decomposed into constituent morphemes during processing, with connectionist models favoring distributed representations that emerge from statistical patterns rather than explicit decomposition, as opposed to dual-route theories that posit both storage and rule-based assembly.^[46]^[47]

Key Properties

Idiosyncratic Behavior

Idiosyncratic behavior in lexical items encompasses non-predictable elements of their phonological, morphological, semantic, or syntactic properties that deviate from compositional rules or general grammatical patterns. These features arise because lexical items are often stored as conventionalized wholes in the mental lexicon, rather than being fully assembled from smaller units. For instance, the semantic content of idioms like "kick the bucket," which conventionally means "to die" rather than literally striking a container, cannot be derived from the individual meanings of its components. Similarly, fossilized phrases such as "by and large" retain historical forms and meanings that have no transparent relation to modern usage.^[48] Morphological idiosyncrasy is evident in irregular inflections and suppletive alternations, where forms do not follow productive patterns. English provides classic examples, such as the plural "children" (from Old English "cildru") instead of a regular *-s suffix, or the verb paradigm "go/went," where "went" derives from the unrelated Old English "wende" rather than a modified "go." Suppletion represents the extreme of irregularity, involving entirely distinct roots for related grammatical categories, and is cross-linguistically rare. These patterns underscore that lexical items can override systematic morphology, requiring speakers to memorize exceptions as holistic units.^[49] Theoretically, such idiosyncrasies bolster models of lexical storage in construction grammar, where lexical items and larger constructions are learned pairings of form and meaning that accommodate non-compositional elements. In this framework, irregular forms like suppletives or idiomatic expressions are not generated by abstract rules but are directly accessed from the lexicon, supporting the view that language processing involves retrieving stored exemplars rather than purely rule-based computation. This approach explains why high-frequency items often exhibit greater divergence from grammatical norms, as repeated exposure reinforces their conventionalized irregularities.^[50]^[51] Cross-linguistically, patterns of idiosyncrasy vary by language type, with isolating languages like Vietnamese showing higher reliance on lexical items for grammatical functions, leading to more idiosyncratic usages compared to synthetic languages. In Vietnamese, for example, adjectives function as verbs without a copula "be," an idiosyncrasy absent in copula-required synthetic systems like English or Latin, where inflectional morphology handles such relations more predictably. This contrast highlights how isolating structures amplify lexical conventionality to encode grammar, while synthetic languages distribute idiosyncrasy across fused morphemes.^[52]

Productivity and Compositionality

Productivity in linguistics refers to the extent to which a morphological process, such as affixation or compounding, can generate novel lexical items that speakers intuitively recognize as valid.^[53] This capacity allows languages to expand their vocabularies systematically, often without conscious effort, by applying rules to new bases. For instance, the English prefix un- productively attaches to adjectives to form antonyms, as in unhappy from happy, creating acceptable neologisms like ungoogleable.^[53] Similarly, compounding enables the creation of terms like smartphone by combining existing nouns, demonstrating high productivity in English noun formation.^[53] A notable example of emergent productivity is the suffix -gate, derived from the Watergate scandal, which now productively denotes political scandals, as in Irangate or Pizzagate.^[54] Compositionality, a core principle in lexical semantics, posits that the meaning of a complex lexical item is a function of the meanings of its constituents and their syntactic arrangement.^[55] Lexical items vary along a scale of compositionality: fully compositional ones, such as blue sky (meaning a sky that is blue), predictably derive their semantics from parts, while non-compositional idioms like kick the bucket (meaning "to die") defy such predictability, as substituting shoot for kick alters the meaning nonsensically.^[55] Tests for compositionality include the substitution test, where replacing a constituent should yield a proportionally changed meaning if compositional, and coordination tests to verify structural independence of parts.^[55] Factors influencing compositionality include frequency of use, which can lead to lexicalization and reduced predictability over time; contextual pragmatics, which may impose non-literal interpretations; and language-specific traits, such as the high compositionality in German noun compounds like Apfelbaum ("apple tree"), where meanings largely combine transparently.^[56]^[57] In lexical semantics models, productivity and compositionality intersect with theories like prototype theory, which explains fuzzy boundaries in lexical categories by positing graded membership around central prototypes rather than strict definitions.^[58] For example, the category "vehicle" has prototypes like car at its core, with peripheral members like bicycle showing weaker fit, affecting how compositional compounds involving such terms are interpreted.^[58] This framework highlights how lexical items' meanings can blend predictably yet allow for prototypical flexibility in productive formations. While many lexical items adhere to these systematic patterns, others display idiosyncratic behavior that deviates from rule-based predictability.^[58]

Applications

In Lexicography

In lexicography, the representation of lexical items in dictionaries and thesauri centers on structured entries that capture their essential linguistic properties. A typical dictionary entry begins with a headword, which serves as the canonical orthographic or phonological form of the lexical item, often including pronunciation guides and part-of-speech labels. This is followed by definitions that articulate the core meanings, arranged either alphabetically or by frequency of use, along with usage notes that address nuances such as register, collocations, or restrictions on combinability. Etymological details, tracing the historical origins and evolution of the item, are commonly appended to provide context for its development across languages or dialects.^[59] Lexicographers encounter significant challenges in documenting multiword lexical items, which do not always fit neatly into headword-based structures. For instance, idiomatic expressions like "point of view" may require separate entries to highlight their non-compositional semantics, yet cross-referencing with component words is essential to aid user navigation and avoid redundancy. Similarly, handling orthographic variants, such as regional spellings (e.g., British "realise" versus American "realize"), demands careful notation within entries to reflect sociolinguistic diversity without inflating the dictionary's size, often prioritizing the most prevalent form as the headword while listing alternatives in subsidiary sections. These decisions balance comprehensiveness with usability, ensuring that users from varied backgrounds can access accurate representations.^[60]^[61]^[62] Historical dictionaries exemplify rigorous treatment of lexical items through chronological documentation. The Oxford English Dictionary (OED), initiated in 1857 and first published in fascicles from 1884 to 1928, pioneered a historical approach by compiling entries based on dated quotations from texts, illustrating each lexical item's semantic shifts and usage over time. This method, which continues in the OED's third edition (updated digitally since 2000), emphasizes evidence-based entries that evolve with new attestations, serving as a benchmark for lexicographic practice in capturing the diachronic aspects of lexical items.^[63]^[64] Contemporary lexicography increasingly relies on corpus-based methods to enhance the identification and organization of lexical items. Large-scale corpora, such as the British National Corpus or Corpus of Contemporary American English, provide frequency data that informs headword selection, sense ordering, and example inclusion, prioritizing high-frequency items for learner dictionaries while ensuring coverage of specialized or emerging vocabulary. This empirical approach, adopted by publishers like Oxford University Press since the 1990s, improves accuracy by grounding entries in authentic usage patterns rather than intuition alone.^[65]^[66]

In Computational Linguistics

In computational linguistics, lexical items are stored and retrieved using electronic lexicons and databases designed for integration into natural language processing (NLP) pipelines. WordNet, a foundational lexical resource, organizes English words into synsets—groups of synonyms representing distinct concepts—along with relational links such as hypernyms, hyponyms, and antonyms to capture semantic structures.^[67] This database, comprising over 117,000 synsets as of version 3.1,^[68] enables programmatic access to lexical knowledge for tasks like semantic parsing and question answering. Similar resources, such as FrameNet and PropBank, extend this by annotating lexical items with frame-semantic roles and predicate-argument structures. Key challenges in processing lexical items arise during tokenization and ambiguity resolution. Tokenization involves breaking raw text into discrete lexical units, but it faces difficulties with morphological variations, punctuation attachment, and subword phenomena in agglutinative languages, often requiring language-specific rules or subword models like Byte-Pair Encoding. Lexical ambiguity, exemplified by polysemous words like "bank" (financial institution or river edge), is addressed through part-of-speech (POS) tagging, where statistical models assign tags based on contextual probabilities, achieving accuracies around 97% on standard benchmarks like the Penn Treebank. Applications of lexical items in NLP include machine translation and information retrieval. In machine translation, lexical alignment links equivalent items across languages using probabilistic models, as in the IBM alignment algorithms, which underpin phrase-based systems and improve translation quality by handling one-to-many mappings.^[69] For information retrieval, lexical matching in search engines employs term-frequency inverse-document-frequency (TF-IDF) or BM25 scoring to retrieve documents by exact or fuzzy matches to query terms, enhancing relevance in systems like Elasticsearch.^[70] Advances in neural architectures have enabled the representation of lexical items as dense vector embeddings, capturing nuanced semantic similarities. The BERT model, introduced in 2018 and pre-trained on large corpora via masked language modeling, produces contextual embeddings for words or subwords, allowing cosine similarity computations that outperform traditional metrics like WordNet path distance on tasks such as semantic textual similarity, with reported improvements of up to 10 points on STS benchmarks. Subsequent large language models, such as GPT-4 (released in 2023), have further advanced lexical understanding and applications in NLP through even larger-scale training and multimodal capabilities.^[71]^[72] These vectorial representations facilitate downstream applications like cross-lingual alignment without parallel data.

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[PDF] Morphological theory and English - Raco.cat
This paper presents a review of a number of recent issues in the field of generative morphology, with their implications for the description of English.
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Chapter 12.2: Types of Morphemes
function morphemes, which include all inflectional morphemes like –s, and –ed, but also include free morphemes such as the, of, with, and, but, and other ...
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[PDF] Introduction to Linguistics - MIT ESP
A free morpheme is a word that can occur on its own. A bound morpheme must be attached to another element. Complex words typically consist of a root morpheme ...
[40]
Linguistics 001 -- Lecture 20 -- First Language Acquisition
Young children often use words in ways that are too narrow or too broad: "bottle" used only for plastic bottles; "teddy" used only for a particular bear; "dog" ...
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[PDF] 19 Morphology in Language Acquisition
In order to acquire noun and verb morphology, children must first ana- lyze the structure of words heard in input, identify stems and affixes, map consistent ...
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When more is less: the impact of multimorphemic words on learning ...
Oct 7, 2024 · Monomorphemic words have been found to influence category formation, as they encode one general category and thus activate it more than ...
[43]
Morphology, Part 2 - Penn Linguistics
Another important and perhaps universal distinction is the one between derivational and inflectional morphemes. Derivational morphemes makes new words from old ...
[44]
5.8 Compounding – Essentials of Linguistics, 2nd edition
The last main “type” of morphology is compounding. Compounds are words built from more than one root (though they can also be built from derived words): if ...
[45]
Nouns | The Oxford Turkish Grammar
The plural form ev-ler 'houses' (5) can be expanded likewise and this yields ev-ler-im 'my houses' (6), ev-ler-de 'in the houses' (7), and ev-ler-im-de 'in ...
[46]
[PDF] Are non-semantic morphological effects incompatible with a ...
compound words are decomposed in lexical access, sufŽxed words are ... The connectionist approach, by contrast, holds that decomposition is not an ...
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Idiom syntax: Idiosyncratic or principled? - ScienceDirect.com
An influential theory posits that the syntactic properties of idioms are idiosyncratic and encoded in the mental lexicon in “superlemmas”.Missing: linguistics | Show results with:linguistics
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Suppletion | Oxford Research Encyclopedia of Linguistics
Mar 29, 2017 · Suppletion refers to the use of distinct forms to encode regular semantic and/or grammatical relations.
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Construction Grammar | The Oxford Handbook of Cognitive Linguistics
Constructions are like lexical items in the componential model: they link together idiosyncratic or arbitrary phonological, syntactic, and semantic information.
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[PDF] EMERGENCE OF LEXICAL IDIOSYNCRASY IN LANGUAGE ...
Across languages, more frequent lexical items diverge more from the grammar. For a given speaker, p is the probability that they will produce that output on ...Missing: linguistics | Show results with:linguistics
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[PDF] 1 Aspect Marking and Modality in Child Vietnamese
One idiosyncrasy in the Vietnamese verbal system is the lack of the copula be when used with an adjective. Instead, adjectives can function as verbs. These ...
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The Nature of Productivity (Including Word Formation Versus Creative Coining)
### Summary of Productivity in Linguistics (Word Formation)
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How 'gate' became the syllable of scandal - The Conversation
May 26, 2022 · What's unusual about Watergate is that one syllable splintered off to become the universally recognized designator for political malfeasance.
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Compositionality (Stanford Encyclopedia of Philosophy)
Summary of each segment:
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[PDF] Exploring Vector Space Models to Predict the Compositionality of ...
This paper presented experiments to predict the compositionality of German noun-noun compounds. Our overall best result is state-of-the-art, reaching.
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https://aclanthology.org/S13-1038.pdf
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Prototype Theory - an overview | ScienceDirect Topics
Prototype theory, as developed by Rosch, has had repercussions in two main areas of linguistics: lexical semantics and syntax. Word meanings are the names ...
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[PDF] The structure of a dictionary entry and grammatical properties of ...
The subject under scrutiny is the part of lexicographic description which reports on the grammatical, mainly inflectional, information about a unit. It is ...
[59]
(PDF) Treatment of multiword lexical items in the dictionary
Aug 7, 2025 · The inclusion and treatment of multi-word lexical items depends on the needs of potential diction-ary users. Lexicographers should therefore ...
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The Treatment of Multi-word Units in Lexicography - Oxford Academic
One challenge for these lexicons is to account in a systematic and comprehensive way for people's linguistic behaviour with respect to MWUs. Virtual lexicons ...
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[PDF] An industry perspective: dealing with language variation in Collins ...
Sep 24, 2020 · It generally offers a single approved spelling form and restricts the number of acceptable variants to a mini- mum, often following regular ...
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History of the OED
The following is a brief history of the Oxford English Dictionary, detailing key events since the initial proposal in 1857.Dictionary Milestones · OED Editions · Chief Editors of the OED · Former OED staff
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Preface to the Third Edition of the OED
The Oxford English Dictionary is based upon 'historical principles', and the meanings of individual words entered in the Dictionary are therefore ordered ...Etymology · Documentation · Variant Spellings<|control11|><|separator|>
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https://www.oed.com/information/about-the-oed/history-of-the-oed/preface-to-the-third-edition-of-the-oed/
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An Investigation of Corpus Contributions to Lexicographic ...
Corpus tools helped lexicographers create dictionaries, improve existing ones, identify idiom variations, detect collocations, and order word senses.
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WordNet: a lexical database for English - ACM Digital Library
Nov 1, 1995 · WordNet is an online lexical database designed for use under program control. English nouns, verbs, adjectives, and adverbs are organized into sets of synonyms.
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[PDF] Word Alignment in the Era of Deep Learning: A Tutorial - arXiv
Nov 30, 2022 · Word alignment is identifying corresponding words in source and target sentences, given they are translations of each other.
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[2112.05662] Match Your Words! A Study of Lexical Matching ... - arXiv
Dec 10, 2021 · Abstract: Neural Information Retrieval models hold the promise to replace lexical matching models, e.g. BM25, in modern search engines.