Geek Synonyms, Geek Antonyms | Thesaurus.com
Synonyms for geek at Thesaurus.com with free online thesaurus, antonyms, and definitions. Dictionary and Word of the Day. ... geek "sideshow freak," 1916, U.S. carnival and circus slang, perhaps a variant of geck "a fool, dupe, simpleton" (1515), apparent...