suboptimal

ˌsəb-ˈäp-tə-məl
Definition of suboptimalnext
as in unacceptable
falling short of a standard yes, living on junk food generally means that you have a suboptimal diet

Synonyms & Similar Words

Relevance

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 suboptimal The article suggests that stress narrows judgment, pushing leaders towards quick, often suboptimal, choices driven by discomfort rather than clear thinking. Alfonso Cahero, Forbes.com, 27 July 2026 The risk is that some of the most popular kinds of motor oil will be in very short supply, forcing drivers to delay getting their oil changed or rely on suboptimal lubricants. Matt Egan, CNN Money, 19 May 2026 The home-and-home approach is wholly unprecedented and slightly suboptimal. Jon Wilner, San Diego Union-Tribune, 14 May 2026 Even from my extremely suboptimal vantage point in the very front corner of the theater, I was awed by the depth and crispness of the 3D imagery. Angie Han, HollywoodReporter, 7 May 2026 See All Example Sentences for suboptimal
Recent Examples of Synonyms for suboptimal
Adjective
  • That explanation, which was given to Quatraro on the field, clearly was unacceptable to the Royals manager.
    Pete Grathoff, Kansas City Star, 2 Sep. 2026
  • Both noted that any sort of political violence is unacceptable.
    Rachel Royster, Fort Worth Star-Telegram, 1 Sep. 2026
Adjective
  • Dozens of companies have withdrawn over the past decades due to poor profits, an uncertain business outlook and concerns about harm to their reputations from making arms, especially lethal weapons.
    Mia Osmonbekov, Fortune, 31 Aug. 2026
  • Along the way, the audience can expect tons of humiliation, terrible second prizes, and the guarantee that Robertson will turn at least one poor soul's wrong turn into several minutes of unhinged public destruction.
    Rebecca Rosman, NPR, 31 Aug. 2026
Adjective
  • Remember, taking the wrong benefit at the wrong time is always smaller and forever.
    Thomas Hager, Forbes.com, 29 Aug. 2026
  • Therefore, therapy should do more than help people identify what’s wrong with their relationships.
    David H. Rosmarin, Time, 29 Aug. 2026
Adjective
  • Post-election powers Keisha Lance Bottoms has a message for Republicans who might be tempted to limit her powers in a lame-duck special session if the Democrat wins the race for governor in November.
    Adam Beam, AJC.com, 2 Sep. 2026
  • President John Adams, after losing his 1800 reëlection bid, used his lame-duck period to fill the judiciary with sympathizers.
    Daniel Immerwahr, New Yorker, 31 Aug. 2026
Adjective
  • The accident was one of the Portuguese capital’s worst tragedies in recent memory and cast a shadow over the city’s ongoing tourism boom.
    ABC News, ABC News, 3 Sep. 2026
  • The must-read Falling during a hike can lead to a serious injury, or even worse.
    Jaclyn Cosgrove, Los Angeles Times, 3 Sep. 2026
Adjective
  • Yet researchers have found that nearly a third of adults in the United States are iron deficient.
    Anahad O’Connor, Washington Post, 27 Aug. 2026
  • In a deficient area, the exception is exposed, and to last, the exception must be exceptional somewhere else.
    Zach Berman, New York Times, 26 Aug. 2026
Adjective
  • Hubble launched in 1990 with a flawed mirror that required spacewalking astronauts’ dramatic intervention.
    Marcia Dunn, Fortune, 30 Aug. 2026
  • Historically, retail rankings were flawed, often missing true leaders like A&P, which dominated for decades before Sears and Walmart.
    Jason Goldberg, Forbes.com, 29 Aug. 2026

Browse Nearby Words

Cite this Entry

“Suboptimal.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/suboptimal. Accessed 4 Sep. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster