LEX
Proper noun
Lex
(informal) Lexington.
A pet form of the male given name Alexander.
A pet form of the female given names Alexandra, Alexia, and Alexis.
Etymology
Verb
lex (third-person singular simple present lexes, present participle lexing, simple past and past participle lexed)
(computing) To perform lexical analysis; to convert a character stream to a token stream as a preliminary to parsing.
Noun
lex (plural lexes)
(linguistics) A specific inflected form of a word; compare lexeme.
Source: Wiktionary
Lex, n.; pl. Leges. Etym: [L. See Legal.]
Definition: Law; as, lex talionis, the law of retaliation; lex terræ, the
law of the land; lex fori, the law of the forum or court; lex loci,
the law of the place; lex mercatoria, the law or custom of merchants.
Source: Webster’s Unabridged Dictionary 1913 Edition