Lexical

['leksɪk(ə)l] or ['lɛksɪkl]

(adj.) of or relating to words; 'lexical decision task' .

(adj.) of or relating to dictionaries .

Edited by Lelia--From WordNet

(a.) Of or pertaining to a lexicon, to lexicography, or words; according or conforming to a lexicon.

Checker: Lorrie