Home › Words › C › cotraitorcotraitorcotraitor means A joint traitor; one who betrays along with another.EtymologyFrom co- + traitor.nounA joint traitor; one who betrays along with another.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.traitor 69% match — Someone who violates an allegiance and betrays their country; someone guilty of treason; one who, in breach of trust, delivers their country to an enemy, or yields up any fort or place entrusted to their defense, or surrenders an army or body of troops to the enemy, unless when vanquished. vs cotraitor →traitorwise 68% match — In the manner of a traitor; traitorously. vs cotraitor →traitory 67% match — treachery; acts of a traitor vs cotraitor →proditor 65% match — A traitor. vs cotraitor →cotortfeasor 64% match — A joint tortfeasor. vs cotraitor →traitorship 64% match — The state, condition, character, or conduct of a traitor. vs cotraitor →traitoress 63% match — A female traitor. vs cotraitor →treacher 63% match — A traitor or deceiver. vs cotraitor →