Synonyms to double-crosser
Benedict Arnold, Brutus, Judas, Judas Iscariot, Quisling, archtraitor, betrayer, cockatrice, conniver, conspirator, conspirer, double agent, double-dealer, informer, intrigant, intriguer, machinator, plotter, quisling, rat, schemer, serpent, snake, timeserver, traitor, treasonist, trimmer, turncoat, blab, blabber, blabberer, blabbermouth, convict, criminal, crook, debaucher, deceiver, defiler, delator, desperado, desperate criminal, despoiler, felon, fink, fugitive, gallows bird, gangster, gaolbird, jailbird, lawbreaker, mobster, narc, nark, outlaw, peacher, public enemy, racketeer, raper, rapist, ravager, ravisher, scofflaw, seducer, snitch, snitcher, spy, squealer, stool pigeon, stoolie, swindler, talebearer, tattler, tattletale, telltale, thief, thug, two-timer, violator, whistle-blowe