Definition of suspiciousnext
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as in unsure
not feeling sure about the truth, wisdom, or trustworthiness of someone or something you should be very suspicious of those telephone calls from people telling you that you're the winner of a contest you never entered

Synonyms & Similar Words

Antonyms & Near Antonyms

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 suspicious Drivers can find information on how to properly register a vehicle or report suspicious tag sales at DMV's Vehicle Services page online. Jennifer McRae, CBS News, 30 June 2026 And critics were suspicious about the religious views of the translator, William Tyndale. Michael Bruening, The Conversation, 30 June 2026 Though suspicious, the recording was not considered incriminating, as Hodel may have suspected his home was wiretapped and was taunting police. Encyclopedia Britannica, 29 June 2026 Individually, none of these traits are necessarily suspicious. Sam MacDonald, Scientific American, 29 June 2026 See All Example Sentences for suspicious
Recent Examples of Synonyms for suspicious
Adjective
  • During oral arguments, attorneys for both trans athletes had questionable moments.
    Jackson Thompson, FOXNews.com, 30 June 2026
  • If the debt isn't actually yours, is too old to be legally enforceable or is otherwise questionable, negotiating may do more harm than good.
    Angelica Leicht, CBS News, 29 June 2026
Adjective
  • When Axsome went public in 2015, Wall Street was skeptical and the company’s stock puttered along under $10 for years.
    Amy Feldman, Forbes.com, 1 July 2026
  • Contrary to what the public has been led to believe, America’s Founding Fathers were skeptical and anxious about democracy.
    Steve H. Hanke, Fortune, 1 July 2026
Adjective
  • Standards are high at the Etihad Stadium after 10 years of Guardiola and Manchester City is counting on Maresca being the right man to keep this going even if many of the club’s own supporters are unsure.
    Graham Ruthven, Forbes.com, 29 June 2026
  • People are unsure about the industry for good reason, with everything happening with AI and in the world.
    Clayton Davis, Variety, 28 June 2026
Adjective
  • The guest star’s fate looks dubious in an exclusive new clip released Wednesday ahead of Thursday’s sixth episode.
    Nicole Fell, HollywoodReporter, 24 June 2026
  • Japan has long held the dubious honor of a revolving door of prime ministers.
    Gail Krishnan, CNBC, 23 June 2026
Adjective
  • Berkeley adopted a more cautious approach.
    Tracy Grant, Encyclopedia Britannica, 24 June 2026
  • The data also points to a more cautious approach to automation than much of the AI industry’s messaging might suggest.
    Jason Phillips, USA Today, 24 June 2026
Adjective
  • For now, advocates say preparation and persistence are critical as the community faces an uncertain future.
    Tania Francois, CBS News, 26 June 2026
  • The bold story choice, which reunites the staff for what may be their final kitchen service as the restaurant faces an uncertain future, was met with enthusiasm from the cast.
    Kirsten Acuna, PEOPLE, 26 June 2026
Adjective
  • However, disputable refereeing decisions, especially in the matches against Italy and Spain, led to allegations that South Korea may have benefited from favorable officiating.
    Andrew Pereira, Encyclopedia Britannica, 18 June 2026
  • Speech — Intimidation as censorship The First Amendment protects disputable speech, not agreeable.
    Brielle Miller, Baltimore Sun, 9 Mar. 2026
Adjective
  • Just be careful not to add water, since even tiny amounts can cause melted chocolate to turn into a grainy, clumpy mess.
    Daryl Austin, USA Today, 27 June 2026
  • Ultimately, the widespread adoption of AI for mental health constitutes a global experiment with both potential benefits and serious downsides that require careful management.
    Lance Eliot, Forbes.com, 27 June 2026

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Cite this Entry

“Suspicious.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/suspicious. Accessed 3 Jul. 2026.

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