perfidy

Translations

perfidynoun
perfidies
pl
The perfidy of his actions left his friends feeling deeply betrayed.
La perfidie de ses actes a laissé ses amis profondément trahis.
Additional translations
trahisonS'emploie surtout pour l'idée de trahison morale ou politique.
déloyautéPlus fréquent dans le registre abstrait; rend l'idée de rupture délibérée de la confiance.

Definitions

perfidynoun
The act of betraying someone or something; treachery.
The perfidy of his actions left his friends feeling deeply betrayed.
A deliberate breach of trust; deceitfulness.
Her perfidy was revealed when she was caught leaking confidential information to competitors.