Legacy synonym data
Synonyms for “Treason” — 7 Other Ways to Say It
Meaning of Treason
Use the synonym list below to choose a clearer alternative for your sentence.
7 Synonyms for Treason — Words Similar to Treason
Browse alternative words with their meaning, level, and a real example sentence so you pick the synonym that fits your context.
Frequently Asked Questions About Synonyms of Treason
What is another word for "treason"?
Common synonyms for "treason" include: treachery, betrayal, perfidy, high treason, lese majesty.
What can I say instead of "treason"?
Try one of these alternatives: treachery, betrayal, perfidy, high treason, lese majesty. Pick the synonym whose register and meaning fits your sentence — see the cards above for definitions and examples.
When should I use "treason" instead of "treachery"?
Use "treason" when you want to keep the exact nuance shown in the meaning section above; switch to "treachery" when you need a different register, level, or shade of meaning. Compare the cards above to decide.