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Language, whether spoken, signed, or written, consists of specific components: lexicon and grammar. The lexicon is the vocabulary of a language, comprising its words. Grammar is the set of rules used to convey meaning through the lexicon. For example, English grammar adds “-ed” to most verbs to indicate past tense. Words are formed by combining phonemes, which are the basic sound units of a language. Different languages have different sets of phonemes (e.g., “ah” vs.
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Related Experiment Video

Updated: Mar 6, 2026

Examining Online Syntactic Processing of Spoken Complex Sentences in Chinese Using Dual-Modal Interference Tasks
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Multiword Constructions in the Grammar.

Peter W Culicover1, Ray Jackendoff2, Jenny Audring3

  • 1Department of Linguistics, The Ohio State University.

Topics in Cognitive Science
|March 8, 2017
PubMed
Summary

Speakers

Area of Science:

  • Linguistics
  • Cognitive Science
  • Computational Linguistics

Background:

  • Linguistic knowledge often exceeds simple word meanings.
  • Compositional interpretation rules are insufficient to explain all language use.

Purpose of the Study:

  • To explore the scope of multiword constructions (MWCs).
  • To identify grammatical constraints governing MWCs.
  • To understand the relationship between grammar and the lexicon.

Main Methods:

  • Analysis of various multiword constructions (MWCs).
  • Examination of idioms, collocations, compounds, light verbs, syntactic nuts, and morphology.

Main Results:

  • Multiword constructions (MWCs) are prevalent in language.
Keywords:
CollocationsCompoundsConstructionsGrammatical rulesIdiomsLexiconMorphologySyntactic nuts

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  • Grammar plays a key role in licensing and creating novel MWCs.
  • MWCs demonstrate the lexicon's interaction with broader grammatical structures.

    • Conclusions:

    • Multiword constructions are central to linguistic knowledge.
    • Grammar governs the lexicon's handling of MWCs.
    • Understanding MWCs clarifies lexicon-grammar articulation.