Thesaurus
betrayer
Synonyms and Antonyms of betrayer
1
a person who provides information about another's wrongdoing
canary [slang], deep throat, fink, informant, informer, nark [British], rat, rat fink, snitch, snitcher, squealer, stool pigeon, stoolie, talebearer, tattler, tattletale, telltale, whistle-blower
2
one who betrays a trust or an allegiance
accommodationist, collaborationist, collaborator, sellout, subversive, subverter
coconspirator, conspirator, intriguer, plotter, schemer
blabbermouth, gossip, gossiper, gossipmonger, informant, informer, rat, rumormonger, snitch, snitcher, squealer, stool pigeon, talebearer, talker, tattler, tattletale, telltale
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