n. Function: noun
1
Synonyms: TREACHERY , disloyalty, faithlessness, perfidiousness, treacherousness, treason
Related Words: foul play
Idioms: Judas' kiss
Antonyms: fealty
2
Synonyms: INFIDELITY , disloyalty, faithlessness, falseness, falsity, perfidiousness, unfaithfulness
Related Words: betrayal, sellout