Synonyms for Traitor
Updated · Synonyms List editorial team
Quick answer: A traitor is someone who betrays their country, group, or friend. This definition applies to historical figures and modern contexts alike. You can use many other words to describe a person who acts against their own side. Choosing the right synonym depends on the tone and severity of the betrayal.
Closest Synonyms for Traitor
- sellout
- Someone who abandons principles for money or gain; She became a total sellout after taking bribes.
- backstabber
- A person who harms others from behind; He was a nasty backstabber who ruined my reputation.
- renegade
- One who defects from an established group; The renegade leader fled to the enemy camp.
- defector
- An individual who leaves one side to join the opposition; The defector provided secrets to the rival nation.
- witch
- A malicious person who spreads rumors or causes harm; Stop acting like a witch and tell the truth.
- foul
- Used to describe a treacherous act; It was a foul move to hide the evidence from the judge.
- snitch
- Someone who reports others to authority figures; He was labeled a snitch for telling on his friends.
- turncoat
- One who changes sides during a conflict; The turncoat sold our plans to the invaders.
- apostate
- A person who renounces their religious or political beliefs; His apostasy shocked the entire community.
- betrayer
- The one who breaks a promise of loyalty; The betrayer walked away without a second thought.
- spineless
- Lacking courage to stand by values; His spineless behavior hurt everyone he claimed to love.
- double-crosser
- One who deceives friends twice; You will never trust the double-crosser again.
Formal Synonyms for Traitor
- treacherous
- Characterized by deceit and danger; The treacherous path led the explorers to their doom.
- disloyal
- Lacking faithfulness to a person or cause; His disloyal actions caused great pain to the team.
- perfidious
- Extremely dishonest and untrustworthy; The perfidious agent lied to the entire council.
- ungrateful
- Lacking appreciation for kindness shown; She was ungrateful for the years of support.
- fickle
- Changing opinions or loyalty easily; The fickle friend joined the opposing party.
- faithless
- Not keeping a promise of loyalty; The faithless soldier deserted his post.
- treachery
- The act of betraying trust; The treachery was hidden behind a smile.
- disgrace
- Someone bringing shame to a group; His behavior was a disgrace to our family.
Informal Synonyms for Traitor
- snake
- Someone who pretends to be friendly then hurts you; Be careful, that snake is planning something.
- rat
- Someone who tells secrets to authorities; The rat gave up our location to the cops.
- weasel
- A person who acts cowardishly or deceitfully; That weasel avoided responsibility for the mistake.
- chump
- Someone easily fooled or betrayed; You let the chump take all your money.
- crook
- A dishonest person, often a criminal; The crook stole the jewelry from the shop.
- dud
- Someone who fails to deliver or is unreliable; He was a total dud in the game.
Stronger and Weaker Words
- fellow traveler
- weaker, use for someone indirectly aligned with an enemy cause
- villain
- stronger, use when the person causes evil or great harm
- informant
- weaker, use specifically for someone who reveals secrets to authorities
- deserter
- stronger, use for someone who leaves a duty or post to abandon their group
Antonyms for Traitor
- loyalist
- allegiant
- faithful
- true
- devoted
- supporter
- comrade
- fellow
- friend
- ally
How to Pick the Right Synonym
When choosing a synonym for traitor, consider the context and the depth of the betrayal. If the person has abandoned a nation or organization for profit, terms like renegade or sellout work well. For personal relationships, backstabber or snake conveys the pain of betrayal more directly. Formal writing requires words like treacherous or faithless, while informal conversation allows for slang like rat or weasel. Always match the tone of your sentence to the severity of the act.
Frequently Asked Questions
What is the difference between a traitor and a snitch?
A traitor betrays a group or country, often for a larger cause or profit. A snitch specifically reports others to authority figures, usually about minor crimes, and lacks the grand scale of treason.
Are all synonyms for traitor negative?
Yes, every synonym implies a breach of trust or loyalty. Words like renegade or apostate describe leaving a group, but the action is still viewed negatively as a form of betrayal.
Can a traitor be forgiven?
Forgiveness is possible but rare. The act damages trust permanently, and the person often faces social exclusion or legal punishment depending on the severity of the betrayal.
What is the opposite of traitor?
The opposite is a loyalist or someone who remains faithful to their group. Words like faithful, devoted, and ally describe people who stay true even when it is difficult.
