Thesaurus
Synonyms & Antonyms of treasonous
Synonyms & Near Synonyms for treasonous
Antonyms & Near Antonyms for treasonous
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From the Editors at Merriam-Webster
Trending: Bannon: Meeting at Trump...
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Lookups for 'treason' increased 76% as people reacted to the news on social media
Cite this Entry
“Treasonous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/treasonous. Accessed 28 Jun. 2022.
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Time Traveler for treasonous
The first known use of treasonous was in 1593
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