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Synonym Chooser

How does the adjective questionable contrast with its synonyms?

Some common synonyms of questionable are doubtful, dubious, and problematic. While all these words mean "not affording assurance of the worth, soundness, or certainty of something," questionable may imply no more than the existence of doubt but usually suggests that the suspicions are well-grounded.

a man of questionable honesty

Where would doubtful be a reasonable alternative to questionable?

The words doubtful and questionable can be used in similar contexts, but doubtful implies little more than a lack of conviction or certainty.

doubtful about whether I said the right thing

In what contexts can dubious take the place of questionable?

While the synonyms dubious and questionable are close in meaning, dubious stresses suspicion, mistrust, or hesitation.

dubious about the practicality of the scheme

When is it sensible to use problematic instead of questionable?

The synonyms problematic and questionable are sometimes interchangeable, but problematic applies especially to things whose existence, meaning, fulfillment, or realization is highly uncertain.

whether the project will ever be finished is problematic

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 questionable Not to mention financially questionable, when solar and wind are cheaper. Sammy Roth, Los Angeles Times, 22 May 2025 Korda is a man of the world, questionable in his business practices and constantly in pursuit of money and power, so obviously the character needed a home worthy of his grandiosity. Rachel Wallace, Architectural Digest, 21 May 2025 Anytime a child dies under suspicious or questionable circumstances, there must be an investigation. The Denver Post Editorial Board, Denver Post, 21 May 2025 Unlike the questionable trend of smothering one’s face with beef tallow, butter skin doesn’t require you to dip into actual animal fat. Sophia Panych, Allure, 20 May 2025 See All Example Sentences for questionable
Recent Examples of Synonyms for questionable
Adjective
  • Sakara also has health supplements (which can be scientifically dubious), like a metabolism booster and fulvic acid cell reset.
    Molly Higgins, Wired News, 29 May 2025
  • Republican consultant Kevin Madden, who was a senior adviser to Mitt Romney’s presidential campaigns in 2008 and 2012, was dubious about her chances in either race.
    Michael R. Blood, Chicago Tribune, 22 May 2025
Adjective
  • Ultimately, though, the Trump ally argued there was unlikely to be a single new face of DOGE.
    Alex Gangitano, The Hill, 31 May 2025
  • Whether this particular initiative will materialize remains to be seen, but even without it Jordan is positioning itself as the unlikely runner-up in electromobility after Norway, with great relevance for countries around the world.
    Mattias Goldmann, Forbes.com, 30 May 2025
Adjective
  • Leo: Miranda Hobbes Miranda’s birthdate is debatable.
    Lisa Stardust, People.com, 28 May 2025
  • Whether or not Jones would have wanted his character to feature in Fortnite is debatable, but strangely enough, Disney’s Star Wars has inspired similar debates in the past.
    Dani Di Placido, Forbes.com, 20 May 2025
Adjective
  • Allen set a course record in the victory and sent a postcard to her doubtful doctor afterward.
    Kyle Newman, Denver Post, 25 May 2025
  • The marathon meeting came and went as House Republican leaders are looking to get the Trump agenda bill through the chamber by Memorial Day, an ambitious timeline that some lawmakers are doubtful of.
    Mike Lillis, The Hill, 14 May 2025
Adjective
  • Though many drivers of electric vehicles won't find the process of plugging in problematic, others – such as those with personal mobility issues – may appreciate some help.
    Paul Ridden May 23, New Atlas, 23 May 2025
  • The problematic effect is that the votes of 100 potentially biased members of the media can cause significant salary changes for a few players every season.
    Lev Akabas, Sportico.com, 23 May 2025
Adjective
  • Even so, deciding what counts as a species turns out to be surprisingly difficult and highly controversial.
    Elay Shech, The Conversation, 30 May 2025
  • The appearance, and his latest announcement, appear to clear the way for the controversial deal at a time that long-time allies Japan and the United States find themselves in the middle of a trade war.
    Chris Isidore, CNN Money, 30 May 2025
Adjective
  • There was no indication of suspicious activity and no danger to the public, police said.
    Carolyn Stein, Chicago Tribune, 25 May 2025
  • On Wednesday, an investigator spied a suspicious drone over the detention center shortly before 3 a.m. and tracked it to a landing spot on top of an SUV parked just down the road.
    Brian Niemietz, New York Daily News, 24 May 2025

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Cite this Entry

“Questionable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/questionable. Accessed 9 Jun. 2025.

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