Treasonous synonyms

What is another word for Treasonous?

Use filters to view other words, we have 81 synonyms for treasonous.
Synonyms for treasonous
Filters
Filter synonyms by Letter
A B C D F H I J M N O P R S T U W
Filter by Part of speech
adjective
phrase
Suggest
If you know synonyms for Treasonous, then you can share it or put your rating in listed similar words.
Suggest synonym
Recently suggested synonyms
    trump (treason)
Menu
Treasonous Thesaurus
Definitions of Treasonous
Nearby Words
treasonable, treason
External Links
Other usefull sources with synonyms of this word:
Synonym.tech
Wiktionary.org
Similar words of treasonous
Image search results for Treasonous
checkmate, chess, resignation
Cite this Source
Synonyms for Treasonous. (2016). Retrieved 2026, July 19, from https://thesaurus.plus/synonyms/treasonous
Synonyms for Treasonous. N.p., 2016. Web. 19 Jul. 2026. <https://thesaurus.plus/synonyms/treasonous>.
Synonyms for Treasonous. 2016. Accessed July 19, 2026. https://thesaurus.plus/synonyms/treasonous.