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Word Meaning and Decomposition

Decompositional approaches analyse word meanings as structured combinations of smaller, more general semantic components or primitives.

Definition

Semantic decomposition is the analysis of a word's meaning into a structured representation built from a limited inventory of more basic semantic components.

Scope

This topic covers theories that represent the meaning of a word by breaking it into semantic features, primitives, or predicate structures. It includes classical componential analysis, Jackendoff's conceptual semantics with primitives such as GO, CAUSE, and BECOME, and Wierzbicka's Natural Semantic Metalanguage built from a small set of universal semantic primes. It also covers the opposing atomist position that lexical concepts are unstructured and cannot be defined.

Core questions

  • Can word meanings be exhaustively defined in terms of semantic primitives?
  • What is the right inventory of primitives, and is it universal across languages?
  • How does decomposition explain entailment relations and lexical generalizations?
  • Are some concepts atomic and therefore undefinable?

Key concepts

  • semantic features
  • semantic primitives / primes
  • conceptual structure
  • predicate decomposition (CAUSE, BECOME)
  • definitions vs. atomism
  • entailment from meaning

Key theories

Conceptual semantics (Jackendoff)
Word meanings are decomposed into conceptual structures built from primitives such as EVENT, STATE, GO, CAUSE, and BECOME, which interface systematically with syntax.
Natural Semantic Metalanguage (Wierzbicka)
All complex word meanings can be paraphrased using a small set of indefinable semantic primes claimed to be universal across languages.
Conceptual atomism (Fodor)
Most lexical concepts are atomic and unstructured; apparent definitions fail, and word meanings are individuated by their reference rather than by internal components.

History

Componential analysis was imported into linguistics from phonological distinctive-feature theory and anthropological kinship analysis in the 1950s and 1960s. Generative semanticists in the late 1960s proposed decomposing verbs like 'kill' into CAUSE-BECOME-NOT-ALIVE. Jackendoff and Wierzbicka developed influential decompositional programs from the 1980s, while Fodor mounted a sustained atomist critique arguing that lexical concepts resist definition.

Debates

Decomposition vs. atomism
Whether lexical meanings have internal structure that can be analysed into primitives, or whether most concepts are simple and unstructured as Fodor argues.

Key figures

  • Ray Jackendoff
  • Anna Wierzbicka
  • Jerry Fodor
  • James Pustejovsky

Related topics

Seminal works

  • jackendoff1990
  • wierzbicka1996
  • fodor1998

Frequently asked questions

What is a classic example of semantic decomposition?
The verb 'kill' is often analysed as CAUSE to BECOME not alive, decomposing a single word into a causal predicate, a change-of-state predicate, and a negated state.

Methods for this concept

Related concepts