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Anti-communist zealots in the U.S., most notably Wisconsin Republican Sen. McCarthy, argued that treasonous Americans were weakening the nation at home.—Gregory A. Daddis, The Conversation, 26 Nov. 2025 Trump suggested on social media that the lawmakers' actions were treasonous and punishable by jail time or death.—Todd Spangler, Freep.com, 20 Nov. 2025 To save his ailing parents and his subjects both from this treasonous bunch and from oblivion, adult Herneval (Arturo Mercado Jr.) needs Frankelda to write scary stories.—Carlos Aguilar, Variety, 31 Oct. 2025 During the latest protests in Indonesia, authorities confiscated banners and labeled them treasonous.—Eva Roytburg, Fortune, 24 Sep. 2025 See All Example Sentences for treasonous
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