Definition of activitynext
as in exertion
energetic movement of the body for the sake of physical fitness had to restrict his activity after the surgery, which meant letting the weeds take over the garden

Synonyms & Similar Words

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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 activity Today, the sport has evolved into a high-tech, high-energy activity where athletes showcase their skiing and shooting capabilities. Janet Loehrke, USA Today, 8 Feb. 2026 Another driver of Grand List growth continues to be residential renovation activity undertaken by homeowners, according to the report. Stephen Underwood, Hartford Courant, 8 Feb. 2026 Bremner says that illustrates the brain on Accutane has less activity. Stephanie Slifer, CBS News, 8 Feb. 2026 He was charged with violating federal laws by allegedly crossing a line from activity protected by the First Amendment to impeding others’ rights to practice their religious beliefs. Hilary Lewis, HollywoodReporter, 8 Feb. 2026 See All Example Sentences for activity
Recent Examples of Synonyms for activity
Noun
  • For a midlayer, our editors love the Outdoor Research Vigor Grid Fleece Quarter-Zip Pullover ($110) that features thermoregulating ActiveTemp™ fabric treatment great for keeping you at the right temp through high-exertion activities.
    Emilee Coblentz, Outside, 7 Feb. 2026
  • The physical exertion and cold weather combined make snow shoveling a risky endeavor even for those who don’t have existing heart health issues.
    Helen Carefoot, Flow Space, 30 Jan. 2026
Noun
  • John Gaspar was not expecting the winter heating bills for his Chicago studio apartment to top $160 a month, especially since running the air conditioning over the summer was not particularly expensive.
    Tami Luhby, CNN Money, 12 Feb. 2026
  • To guess the winner of the Tour de France, for example, a human forecaster might spend hours building a basic regression model based on previous years’ results, while also scouring injury and conditioning reports and reading commentary from fans and experts.
    Ross Andersen, The Atlantic, 11 Feb. 2026
Noun
  • Try adding in a few other dynamic warm-up exercises like high knees, butt kicks, and lunges for a well-rounded pre-run routine, per USA Triathlon.
    Sarah Klein, Outside, 10 Feb. 2026
  • Physical exercise plays an important role.
    Georgia Nicols, Denver Post, 10 Feb. 2026

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Cite this Entry

“Activity.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/activity. Accessed 15 Feb. 2026.

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