Abstract

Noam Chomsky offered a fruitful conception of the languages that children regularly acquire and use in human speech. In discussions of meaning, Chomsky often emphasizes complexities of usage and warns against theories that identify word meanings with sets of things that the words are allegedly “true of.” While syntactic structure plays an important role in determining the conditions on reference that complex expressions impose, Chomsky denied that the semantic role of syntax is adequately characterized as a mapping from syntactic structures and extensions of lexical items to extensions of complex expressions. Chomsky began by describing languages as sets of sentences, with sentences described as strings of “formatives.” This familiar simplification was pedagogically useful. It let Chomsky distinguish importantly different kinds of recursive procedures, without yet discussing homophony.