/ Thesaurus / C Synonyms of carphophis amoenus Find synonyms for: Noun1. thunder snake, worm snake, Carphophis amoenus, colubrid snake, colubridusage: small reddish wormlike snake of eastern United StatesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language