as in traitorous
not true in one's allegiance to someone or something
colonists who later proved to be unfaithful to the cause of independence
Synonyms & Similar Words
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Antonyms & Near Antonyms
Examples Sentences
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Recent Examples of unfaithful
Some of the men have been described as egocentric, aggressive, and routinely unfaithful.
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Sophie Gilbert, The Atlantic, 3 Oct. 2024
For instance, consider someone who discovers their partner has been unfaithful.
—Mark Travers, Forbes, 27 Sep. 2024
The couple stayed together until Eriksson filed for divorce in 2001, alleging that Lyle was unfaithful to her and exchanged letters with other women without her knowledge.
—Jessica Sager, Peoplemag, 22 Sep. 2024
Neely dropped the fact that Taylor’s boyfriend Dakota might have been unfaithful to her at the beginning of their relationship.
—Lea Veloso, StyleCaster, 6 Sep. 2024
See all Example Sentences for unfaithful 
Sophie Gilbert, The Atlantic, 3 Oct. 2024
For instance, consider someone who discovers their partner has been unfaithful.
—Mark Travers, Forbes, 27 Sep. 2024
The couple stayed together until Eriksson filed for divorce in 2001, alleging that Lyle was unfaithful to her and exchanged letters with other women without her knowledge.
—Jessica Sager, Peoplemag, 22 Sep. 2024
Neely dropped the fact that Taylor’s boyfriend Dakota might have been unfaithful to her at the beginning of their relationship.
—Lea Veloso, StyleCaster, 6 Sep. 2024
See all Example Sentences for unfaithful
Recent Examples of Synonyms for unfaithful
Adjective
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And somewhere between them on the war/peace continuum sit the men on Rhaenyra’s borderline traitorous council.Amanda Whiting, Vulture, 30 June 2024
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Simultaneously, Hal is on a call with President Rayburn to brief him on Penn's traitorous schemes.Samantha Stutsman, People.com, 5 Nov. 2024
Adjective
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Such a prognosis is almost by definition unreliable; studies show that doctors get such predictions wrong more than half the time.The Editors, National Review, 27 Nov. 2024
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Unfortunately, the techniques and technologies needed to anonymize large datasets are not well-developed, are unreliable, and require trade-offs that ultimately limit the utility of the data.Ulrich Boser, Forbes, 25 Nov. 2024
Adjective
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He was also ordered to pay $120,000 in restitution and fined $25,000 for making false police reports.Megan Thomas, CNN, 22 Nov. 2024
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Editor's note: A previous version of this story said LU KALA was pregnant based on her false claim.Emma Aerin Becker, People.com, 22 Nov. 2024
Adjective
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Men are a structuring absence, as they are spoken of as faithless husbands, potential fiancés, feckless sons.John Bleasdale, Variety, 21 Nov. 2024
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But, these faithless actors have never changed the outcome of an election.Solcyré Burga, TIME, 28 Oct. 2024
Adjective
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In the speech itself, Harris tried once again to gain some level of separation from Biden without being disloyal toward him.Niall Stanage, The Hill, 30 Oct. 2024
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Among the people blacklisted were some of those linked to Project 2025, some who resigned from Trump’s administration after the Jan. 6 riot, and others perceived as disloyal to Trump.Brady Knox, Washington Examiner - Political News and Conservative Analysis About Congress, the President, and the Federal Government, 17 Oct. 2024
Adjective
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Ferrer, her husband, and two daughters made it to the U.S. border in May after a treacherous trek that included passing bodies along their path.Kristen Taketa, The Mercury News, 11 Nov. 2024
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The farm Bonnie escaped from is half a mile from Safe Haven, but still a treacherous course for a cow.Kelli Bender, People.com, 4 Nov. 2024
Thesaurus Entries Near unfaithful
Cite this Entry
“Unfaithful.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unfaithful. Accessed 3 Dec. 2024.
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