untrustworthy

adjective

Definition of untrustworthynext
as in fraudulent
not able to be trusted; not trustworthy an untrustworthy person He has proven himself untrustworthy.

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of untrustworthy Indeed, El Niño’s complexity limited the researchers’ simulations to two years; beyond that, the model becomes untrustworthy. — Cody Cottier, Scientific American, 8 July 2026 The local gendarmerie, led by blandly untrustworthy Inspector Marchal (Bertrand Belin) is called in to investigate. — Jessica Kiang, Variety, 16 June 2026 There is evidence that this tendency, known as the endowment effect, was favored by natural selection when bargains were risky in a pre-modern world, a time when giving over one item, in trade for another, might risk getting nothing at all from an untrustworthy trading partner. — Owen D. Jones, The Conversation, 26 May 2026 By and large, consumers are more skeptical of brands’ sustainability messaging; some 60 percent now avoid products from untrustworthy or unethical sources, per the report. — Alexandra Harrell, Footwear News, 14 May 2026 See All Example Sentences for untrustworthy
Recent Examples of Synonyms for untrustworthy
  1. fraudulent
  2. dishonest
  3. deceptive
  4. false
  5. misleading
  6. wrong
  7. incorrect
Adjective
  • Prosecutors allege the crew printed fraudulent UPS labels to reroute boxes nationwide.
    — Glenn Taylor, Footwear News, 8 Oct. 2026
  • Rush’s fraudulent conduct cost the federal government approximately $194 million in total losses, according to the Justice Department.
    — Michael Kunzelman, Los Angeles Times, 7 Oct. 2026
Definition of fraudulent
Adjective
  • Of course, there are also age-old hustles so evidently dishonest that there was a time when their exponents risked being hung or shot.
    — Kit Chellel, Fortune, 5 Oct. 2026
  • Like the president, Vance describes Democrats as dishonest, pandering, and often stupid.
    — David Weigel, semafor.com, 2 Oct. 2026
Definition of dishonest
Adjective
  • In past elections, deceptive political robocalls have resulted in significant fines associated with the Telephone Consumer Protection Act, the federal law at the center of the petition.
    — ABC News, ABC News, 7 Oct. 2026
  • The film chronicled Gortner’s youth as a Pentecostal preacher in the American South and exposed the deceptive practices used to bilk believers out of their money.
    — Greg Evans, Deadline, 6 Oct. 2026
Definition of deceptive
Adjective
  • Some defendants face additional allegations involving false claims of citizenship or fraudulent statements that rest on separate federal statutes.
    — Antonio María Delgado, Miami Herald, 6 Oct. 2026
  • Those numbers include 759 false identification cards confiscated, 378 alcohol-possession-by-a-minor violations and 98 fake-ID citations during the calendar-year reporting period, according to Oxford Police.
    — Kelsie Cairns, FOXNews.com, 6 Oct. 2026
Definition of false
Adjective
  • The women, many of whom were first-time surrogates, say they were given misleading or incomplete information about the couple’s family situation and intentions.
    — ABC News, ABC News, 6 Oct. 2026
  • Low primary turnout can also lead to unexpected results – and these results can create misleading perceptions of the election.
    — Robert Boatright, The Conversation, 6 Oct. 2026
Definition of misleading
Adjective
  • British police acknowledged applying for the warrants under the wrong statutory provision, the judge said while stipulating that the misconduct investigation against the king's brother could continue.
    — Steve Hendrix, Washington Post, 8 Oct. 2026
  • Doctors in Tennessee and Republican state senators called for the state to pause executions, because the chances of one going catastrophically wrong were so high.
    — Maya Foa, Chicago Tribune, 8 Oct. 2026
Definition of wrong
Adjective
  • That can include circumstances outside the property holder’s control or if the Controller’s Office gave them incorrect information.
    — Stephen Hobbs, Sacbee.com, 4 Oct. 2026
  • The company says its services can produce incorrect or incomplete information.
    — Kurt Knutsson, FOXNews.com, 3 Oct. 2026
Definition of incorrect

Browse Nearby Words

untrusting
untrustworthy
untruth
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Cite this Entry

“Untrustworthy.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/untrustworthy. Accessed 12 Oct. 2026.

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