Synonyms of betrayal in English:

betrayal


See definition of betrayal

noun

1‘a cowardly act of betrayal’

SYNONYMS

disloyalty, treachery, perfidy, perfidiousness, bad faith, faithlessness, falseness

duplicity, deception, double-dealing

breach of faith, breach of trust, stab in the back, Judas kiss

double-cross, sell-out

trahison des clercs

rare false-heartedness, Punic faith

ANTONYMS

loyalty, faithfulness

2‘the betrayal of a secret’

SYNONYMS

revelation, disclosure, divulging, giving away, leaking, leak, telling

rare divulgation