backstabber

== English == === Etymology === From back +‎ stabber. === Pronunciation === IPA(key): /ˈbækˌstæbɚ/ === Noun === backstabber (plural backstabbers) A traitor or hypocrite, such as a co-worker or friend assumed trustworthy but who figuratively attacks when one's back is turned. Synonyms: double-crosser, snake in the grass; see also Thesaurus:betrayer Antonym: backstabbee Hyponym: smiling assassin ==== Related terms ==== stab in the back ==== Translations ====