/ Thesaurus / S Synonyms of speed trap Find synonyms for: Noun1. speed trap, trap, snareusage: a trap arranged on a roadway for catching speedersWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: loathe Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language