traitorous

• Qui trahit la confiance, la loyauté ou un devoir ; déloyal.

Describes someone who betrays a trust, allegiance, or duty; disloyal.

1. Betraying trust or allegianceC1formal

   Having the character of a traitor; disloyal and treacherous, especially towards one's country or group.

   qui trahit la confiance ou l'allégeance

   • His traitorous actions led to the downfall of the government.
   • The general was accused of traitorous dealings with the enemy.
   • She was expelled from the organization for her traitorous behavior.

   Synonymesdisloyaldouble-crossingfaithlessfalseperfidiousrenegadetreacherousturncoatunfaithfuluntrustworthy

   Antonymesallegiantdevotedfaithfulloyaltrue