treasonous

• Qualifie une action ou une personne qui trahit son pays ou son gouvernement, généralement en tentant de le renverser ou en aidant ses ennemis.

Describes an action or person that betrays one's country or government, typically by attempting to overthrow it or aid its enemies.

1. Characteristic of a traitorC1formal

   Having the nature or qualities of a traitor; involving betrayal of one's country or allegiance.

   traître

   • His treasonous actions were condemned by the entire government.
   • The spy was found guilty of treasonous activities.
   • They were accused of spreading treasonous propaganda.

   Synonymesdisloyalfaithlessperfidiousrenegadetraitoroustreacheroustreasonableunfaithful

   Antonymesallegiantfaithfulloyalpatrioticsteadfasttrue