(law) The law does not concern itself with trifles; expression of the rule that the law will not remedy an injury that is minimal.

(semantics) A term—word or a sequence of words—that acts as a unit of meaning, including words, phrases, phrasal verbs and proverbs, exemplified by cat, traffic light, take care of, by-the-way, and don't count your chickens before they hatch.

plural of lexical category

Alternative spelling of lexicalizable

Of or relating to a lexeme.

(linguistics) A set of cognate words or morphemes in two or more related languages, where regular sound correspondences occur between the phonemes contained in the words.

(semantics) Synonym of lexical item

(computer science) The conversion of a stream of characters to a stream of meaningful tokens; normally to simplify parsing.

(pharmacology) An agonistic human monoclonal antibody used to treat cancer.

plural of lexicon