Lexicalisation

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In psycholinguistics lexicalisation is the process of going from meaning to sound in speech production.

In the most widely accepted model, speech production, in which an underlying concept is converted into a word, is at least a two-stage process. First, the semantic form (which is specified for meaning) is converted into a lemma, which is an abstract form specified for semantic and syntactic information (how a word can be used in a sentence), but not for phonological information (how a word is pronounced). The next stage is the lexeme, which is phonologically specified.[1]

Some recent work has challenged this model, suggesting for example that there is no lemma stage, and that syntactic information is retrieved in the semantic and phonological stages.[2]

[edit] See further

[edit] References

  1. ^ Harley, T. (2005) The Psychology of Language. Hove; New York: Psychology Press: 359
  2. ^ e.g. Caramazza, A. (1997) How many levels of processing are there in lexical access? Cognitive Neuropsychology, 14, 177-208.
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