- serpent
- n1. snake, viper, pit viper, ophidian, sea snake, Archaic. dragon, cockatrice.2. snake in the grass, traitor, quisling, turncoat, renegade, Benedict Arnold; double-dealer, Inf. double-crosser, Judas, betrayer; fifth-columnist, informer, subversive, double agent; spy, company spy, Sl. fink, Sl. weasel, Sl. stool pigeon, Sl. stoolie; sneak, cheat, Inf. crook, swindler, rascal, knave, rogue; cutie, sharper, sharpie; liar, dissimulator, pretender, Inf. phony; worm, Sl. lowlife, Sl. creep, Sl. crumb, Sl. crud; villain, blackguard, scoundrel, Sl. rat, Inf. skunk, cur; All Sl. bastard, rotter, putz.3. Satan, Devil, Beelzebub, fiend, archfiend.
A Note on the Style of the synonym finder. 2014.