An act of deliberate betrayal
English: treachery, betrayal, treason, perfidy
Bahasa: kecurangan, pengkhianatan, berkhianat, khianat, pembelotan
perfidyEnglish
perfidy, treachery, betrayal, perfidiousness, treason
Noun
Betrayal of a trust
English: perfidy, perfidiousness, treachery
Bahasa: pengkhianatan, khianat