'Lexicology' definitions:

Definition of 'lexicology'

From: WordNet
noun
The branch of linguistics that studies the lexical component of language

Definition of 'Lexicology'

From: GCIDE
  • Lexicology \Lex`i*col"o*gy\ (l[e^]ks`[i^]*k[o^]l"[-o]*j[y^]), n. [Gr. lexiko`n lexicon + -logy: cf. F. lexicologie.] The science of the derivation and signification of words; that branch of learning which treats of the signification and application of words. [1913 Webster]

Synonyms of 'lexicology'

From: Moby Thesaurus