treasonous

adjective

trea·​son·​ous ˈtrē-zə-nəs How to pronounce treasonous (audio)
ˈtrēz-nəs

Examples of treasonous in a Sentence

Recent Examples on the Web
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David clocks in at No. 7 this week for setting all of this in motion many years ago by giving Frank Harkness the terrorism starter kit in exchange for his estranged daughter, an understandable decision as a parent but a treasonous one as the head of a spy agency. Brian Grubb, Vulture, 2 Oct. 2024 Many innocent government workers lost their livelihoods, while others who were eventually exposed as treasonous—including the infamous spy Aldrich Ames—managed to dupe the tests. Susan Saulny, Smithsonian Magazine, 22 Oct. 2024 Now more than ever, the state can cast the opposition’s antiwar stance as treasonous. Michael Kimmage, Foreign Affairs, 18 Sep. 2024 Anyway, all of the men, including the treasonous Ser Alfred, kneel behind Daemon. Kimberly Roots, TVLine, 4 Aug. 2024 See all Example Sentences for treasonous 

Word History

First Known Use

1593, in the meaning defined above

Time Traveler
The first known use of treasonous was in 1593

Dictionary Entries Near treasonous

Cite this Entry

“Treasonous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/treasonous. Accessed 23 Nov. 2024.

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