betrayer, backstabber, double-crosser, renegade, turncoat, defector, deserter; collaborator, informer, mole, snitch, double agent, Judas, Benedict Arnold, quisling, two-timer, rat, scab, fink.
That person is called a Traitor.
yes, he was a traitor, he went a long with Benedict Arnold who was a traitor
he is a traitor. Traitors are punished very harshly.
A female traitor would still be known as a traitor. There is not a gendered term.
Traitor
The homophone for "trader" is "traitor."
The homophone of "trader" is "traitor."
A person who betrays is a traitor or a turncoat. A person who betrays another is also called a Judas.
Benedict Arnold was a traitor to the United States during the Revolutionary War.
George Washington would be called a traitor from the colonists.
Traitor in Russian is предатель. (predatel)
no Derek Rose is not a traitor to anybody