trai·​tor·​ous | \ˈtrā-tə-rəs, ˈtrā-trəs\

Definition of traitorous 

1 : guilty or capable of treason

2 : constituting treason traitorous activities

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Other Words from traitorous

traitorously adverb

Choose the Right Synonym for traitorous

faithless, false, disloyal, traitorous, treacherous, perfidious mean untrue to what should command one's fidelity or allegiance. faithless applies to any failure to keep a promise or pledge or any breach of allegiance or loyalty. faithless allies false stresses the fact of failing to be true in any manner ranging from fickleness to cold treachery. betrayed by false friends disloyal implies a lack of complete faithfulness to a friend, cause, leader, or country. disloyal to their country traitorous implies either actual treason or a serious betrayal of trust. traitorous acts punishable by death treacherous implies readiness to betray trust or confidence. a treacherous adviser perfidious adds to faithless the implication of an incapacity for fidelity or reliability. a perfidious double-crosser

Examples of traitorous in a Sentence

when our coach took a job at a rival college, a few traitorous players went right along with him

Recent Examples on the Web

Who is the traitorous insider within the White House who is using information from the hackers obtained via WhatsApp for her own political ends? Sean Gallagher, Ars Technica, "The President Is Missing… a few finer points on how the cyber works in this novel," 17 June 2018 The beleaguered middle manager sits in the park’s control room, hopelessly working to undo the total system hack executed by his traitorous subordinate Dennis Nedry (Wayne Knight), before dying off-screen when trying to turn the power back on. David Sims, The Atlantic, "The Ballad of Ray Arnold," 11 June 2018 On March 14, 2017, Conservative Review, a Web site that opposed the Iran deal, published an article portraying Nowrouzzadeh as a traitorous stooge. Evan Osnos, The New Yorker, "Trump vs. the “Deep State”," 14 May 2018 But a series of online posts by Bannon allies targeted staff members who were perceived as traitorous, exposing personal details about them. Kathryn Schulz, The New Yorker, "McMaster and Commander," 23 Apr. 2018 In each instance, the same sleight of hand is at work: The distortion of the Mueller counterintelligence investigation of Russian election-meddling into a hunt for proof of a traitorous Trump conspiracy with the Kremlin. Andrew C. Mccarthy, National Review, "‘Delegitimizing’ Mueller? Don’t Blame the Nunes Memo," 7 Feb. 2018 As the apparent big battle begins next week -- when have we been promised THAT before? -- having the now unabashedly traitorous Dwight alongside Negan is an interesting dynamic and one that could prove helpful to Team Rick / Maggie / Daryl Etc. Chicago Tribune,, "Exasperation time? "The Walking Dead" this week tests our patience, its own rules," 11 Mar. 2018 We in the Traditionalist Worker Party fight for the interests of white Americans, a people who for decades have been abandoned by the system and actively attacked by globalists and traitorous politicians. Susan Svrluga, Washington Post, "White nationalist plans event at the University of Tennessee," 9 Feb. 2018 Tony Award-winning producer and Hamilton alum Brandon Victor Dixon will star as the infamous, traitorous apostle in NBC’s live musical, the network announced Thursday. Shirley Li,, "Jesus Christ Superstar Live," 22 Feb. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'traitorous.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of traitorous

14th century, in the meaning defined at sense 1

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The first known use of traitorous was in the 14th century

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More Definitions for traitorous


trai·​tor·​ous | \ˈtrā-tə-rəs \

Kids Definition of traitorous

1 : guilty or capable of treason

2 : amounting to treason traitorous acts

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More from Merriam-Webster on traitorous

Thesaurus: All synonyms and antonyms for traitorous

Spanish Central: Translation of traitorous

Nglish: Translation of traitorous for Spanish Speakers

Comments on traitorous

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a nest or breeding place

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