unconvincing

adjective

ˌən-kən-ˈvin(t)-siŋ How to pronounce unconvincing (audio)
Definition of unconvincingnext
as in incredulous
too extraordinary or improbable to believe the excuse for her tardiness was too unconvincing to be accepted

Synonyms & Similar Words

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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 unconvincing Cruise sports a thick Southern accent, a beer belly and thinning white hair (fashioned in an unconvincing combover) to play the oil baron whose company may have set off an ecological disaster that could also spark a nuclear war. — Jazz Tangcay, Variety, 23 June 2026 Despite engaging performances, though, the characters’ motivations don’t always ring true, leading to some frustrating and unconvincing plot developments. — Emily McClanathan, Chicago Tribune, 14 May 2026 The German team opened the 2026 tournament with a 7–1 win over debutant Curaçao, but an unconvincing performance in a 2–1 victory over Côte d’Ivoire exposed the team’s shortcomings. — Tushaar Kuthiala, Encyclopedia Britannica, 29 June 2026 For somebody with a 12-person kill list, Etta has a total lack of urgency, working her two jobs, bonding with her two new besties and embarking on a wholly unconvincing love story with a college student named Matt (Tyler Tomás Perez, less appealing here than on Abbott Elementary). — Daniel Fienberg, HollywoodReporter, 6 May 2026 See All Example Sentences for unconvincing
Recent Examples of Synonyms for unconvincing
  1. incredulous
  2. incredible
  3. unlikely
  4. implausible
  5. impossible
  6. questionable
  7. ridiculous
  8. unbelievable
Adjective
  • On several occasions throughout the game, Lakers players were incredulous after calls – or non-calls – from the crew.
    — Benjamin Royer, Oc Register, 8 May 2026
  • On several occasions, Lakers players were incredulous after calls — or no-calls — from the crew.
    — ABC News, ABC News, 8 May 2026
Definition of incredulous
Adjective
  • In the 29th minute, Argentina sent a pass toward the net, and Messi beat the defense with an incredible first step.
    — Tim Rohan, NBC news, 4 July 2026
  • Cape Verde came astonishingly close to taking defending champions Argentina all the way to penalties, eventually falling to a 3-2 extra-time defeat despite an incredible goal from full-back Sidny Lopes Cabral.
    — Nick Miller, New York Times, 4 July 2026
Definition of incredible
Adjective
  • Some analysts, however, think a deal is unlikely because the company would not want to be saddled with a broadcast network.
    — Samantha Masunaga, Los Angeles Times, 7 July 2026
  • The motion is unlikely to pass, but indicates how deeply politicized the issue has become.
    — CNN Money, CNN Money, 7 July 2026
Definition of unlikely
Adjective
  • These were identified as all that remained of the Jorge IV, which Carrión argued was implausible—a vessel that size would have left hundreds of floating objects.
    — Will Freeman, New Yorker, 30 June 2026
  • This did not strike me as implausible, given what had happened with Broadwater and all I’d learned about the Police Department at the time, not to mention the sheer volume of assailants and assaults back then.
    — Joaquin Sapien, ProPublica, 30 June 2026
Definition of implausible
Adjective
  • The ombudsmen point to impossible care burdens that cause burnout, irregular schedules, lack of training and the difficulty of taking care of seniors who, in previous decades, would have qualified for hospital care.
    — Bruce Finley, Denver Post, 5 July 2026
  • Shrouded completely in a thick, poisonous cloud cover, its surface is obviously impossible to observe.
    — Mike Lynch, Twin Cities, 5 July 2026
Definition of impossible
Adjective
  • Whether the Idaho and West Virginia laws genuinely protect girls from unfair competition is questionable.
    — Business Columnist, Los Angeles Times, 7 July 2026
  • Holloway's high-volume striking and McGregor's questionable gas tank are key factors.
    — Trent Reinsmith, Forbes.com, 7 July 2026
Definition of questionable
Adjective
  • Houssem Aouar finally spied a gap in the Austrian defence and sent Mahrez through to score, sparking jubilation before Sasa Kalajdzic’s header confirmed a ridiculous ending to a game that was dramatic, bleak and then dramatic again.
    — Anantaajith Raghuraman, New York Times, 4 July 2026
  • This laptop can absolutely handle a ridiculous number of tabs.
    — Kelsey Fogarty, PC Magazine, 4 July 2026
Definition of ridiculous
Adjective
  • The most unbelievable moment of the entire event came down to the elements.
    — Alejandro Avila OutKick, FOXNews.com, 3 July 2026
  • The bread there is genuinely unbelievable…and the baba ganoush!
    — Shivani Vora, Forbes.com, 2 July 2026
Definition of unbelievable

Browse Nearby Words

unconvinced
unconvincing
uncooked
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Cite this Entry

“Unconvincing.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unconvincing. Accessed 8 Jul. 2026.

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More from Merriam-Webster on unconvincing

Nglish: Translation of unconvincing for Spanish Speakers

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