define

1
as in to trace
to draw or make apparent the outline of the glass skyscraper's sleek silhouette was strikingly defined by the setting sun to its west

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2
as in to describe
to mark the limits of the river defines the town on the south

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3
as in to characterize
to point out the chief quality or qualities of an individual or group a woman who is defined by her unswerving loyalty to her friends

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4

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 define For more than a decade, the series was defined instead by its lack of definition—at least, beyond having Cruise in the lead role as Ethan Hunt, and Ving Rhames recur as Hunt’s ally. Shirley Li, The Atlantic, 31 May 2025 Grit and struggle defined the early years of DoorDash. Samantha Subin, CNBC, 31 May 2025 The performance was raw, electric, and filled with empathy—traits that defined Cash at his most authentic. Tribune Content Agency, Mercury News, 30 May 2025 And the best ones dominate their positions, defining that role not just at Real, but within football. Dermot Corrigan, New York Times, 30 May 2025 See All Example Sentences for define
Recent Examples of Synonyms for define
Verb
  • The Arizona State University research team measured more than two decades of NASA satellite observations and used land modeling to trace how groundwater tables in the Colorado River basin were dwindling.
    Ella Nilsen, CNN Money, 31 May 2025
  • Many of those groups have funding sources that have been difficult to trace and have funnelled billions of dollars to conservative causes, including groups that had been preparing for Trump’s second term.
    Chad de Guzman, Time, 30 May 2025
Verb
  • The three examples the team highlighted in a new study describe supermassive black holes feasting on stars more than three times as massive as our own sun.
    Eric Lagatta, USA Today, 6 June 2025
  • And he was forever struck by the example of Peter’s family encouraging and challenging him — an approach that enabled Peter to work and ski and fish and live what Reid described as a normal life.
    Vahe Gregorian, Kansas City Star, 6 June 2025
Verb
  • Following deep sleep, REM sleep is the next critical phase of sleep cycles, characterized by more dreaming that’s also extra vivid and lifelike, and by faster heart rate and breathing.
    Kristen Rogers, CNN Money, 8 June 2025
  • Kirn characterized the foreword as a kind of ideological overreach.
    Jesus Mesa, MSNBC Newsweek, 7 June 2025
Verb
  • Musk did not specify the context in which Trump is allegedly in the files.
    Hannah Parry, MSNBC Newsweek, 6 June 2025
  • The department did not specify exactly how many people were in custody as of Friday afternoon.
    Madeline Buckley, Chicago Tribune, 6 June 2025
Verb
  • The document, dated November 2022 and obtained by NGO Monitor, outlines the U.K.'s humanitarian strategy in the occupied Palestinian territories.
    Efrat Lachter, FOXNews.com, 1 June 2025
  • According to the legislation, the foundation high school program — the default graduation program for students that outlines what courses must be taken in high school — would be updated to include at least one semester of personal financial literacy.
    Eleanor Dearman, Fort Worth Star-Telegram, 31 May 2025
Verb
  • More models, more miles and more charging stations A few years ago, EV choices were limited to mostly compact sedans or pricey luxury cars.
    Melanie Marshall, San Diego Union-Tribune, 5 June 2025
  • Doubts over London’s stock market haven’t been limited to tech, though.
    Ryan Browne, CNBC, 5 June 2025
Verb
  • Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from celebrity news to compelling human interest stories Tony Martinez as Pepino Garcia Tony Martinez portrayed Pepino, the McCoys’ farmhand who often served as comic relief.
    Tereza Shkurtaj, People.com, 31 May 2025
  • According to Salvador, Maje portrayed herself as a victim of psychological and physical abuse.
    Isadora Wandermurem, Time, 30 May 2025
Verb
  • This can only occur if both parties clearly delineate their skills and goals of their business.
    Kate Wieczorek, Forbes.com, 28 May 2025
  • From 1875 to 1929 it was delineated by a simple circle outlined in chalk (hence the name), but today the circle is much more esteemed with presentation stands and roses planted in the shape of a horseshoe.
    Tara Massouleh McCay, Southern Living, 29 Apr. 2025

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Cite this Entry

“Define.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/define. Accessed 11 Jun. 2025.

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