Definition of operationnext
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as in use
the act or practice of employing something for a particular purpose a considerable amount of training is required for the operation of these new high-tech weapons systems

Synonyms & Similar Words

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 operation The internal Department of Homeland Security office that oversees detention facilities and conditions is winding down its operations — even as the administration places more people in detention, and for longer stints. Ximena Bustillo, NPR, 7 May 2026 Records obtained by environmental groups show that within the first months of operation, the DeSantis administration burned through $390 million. Miami Herald, 7 May 2026 The store, which had a soft launch last Saturday to test logistics and operations, officially opened its doors Thursday. Vicki M. Young, Footwear News, 7 May 2026 For example, some of Sardinia’s largest cheese makers are powering their operations with renewable energy and installing systems to utilize waste heat for efficiency. IEEE Spectrum, 7 May 2026 See All Example Sentences for operation
Recent Examples of Synonyms for operation
Noun
  • What began as a scouting mission ahead of the 2027 Women’s World Cup evolved into something much bigger.
    Melanie Anzidei, New York Times, 12 May 2026
  • SpaceX has flown all but five of those with NASA’s Space Launch System on the Artemis II mission, a Blue Origin New Glenn mission and three flights from United Launch Alliance making up the rest.
    Richard Tribou, The Orlando Sentinel, 12 May 2026
Noun
  • Krejczyk, a senior middle hitter, has had an interesting recruiting process.
    Jeff Vorva, Chicago Tribune, 7 May 2026
  • Partners have no control over or input into the reporting or editing process and do not review stories before publication.
    Data Skrive, New York Times, 7 May 2026
Noun
  • After a 23-43 season in his first season, Jackson leads the Warriors to back-to-back playoff appearances with 47 and 51 wins but was fired amid a backdrop of friction with management (including team advisor Jerry West) and fostering a poor work environment.
    Jerry McDonald, Mercury News, 10 May 2026
  • Educators are overhauling their classroom management approach to cut down on the chaos.
    Stacker, Hartford Courant, 9 May 2026
Noun
  • The weeds can be pulled, hoed or treated with herbicides that permit use near trees.
    Tom MacCubbin, The Orlando Sentinel, 10 May 2026
  • But Rubio said if use of the bases is going to be denied, as Spain did for the Iran war, then the United States would have to reconsider its support for NATO.
    Michael Loria, USA Today, 9 May 2026
Noun
  • His dad, inspired by Barker, recently quit his job as a psychiatric nurse practitioner to become a full-time screenwriter.
    Alex Barasch, New Yorker, 11 May 2026
  • The anchor was there to do a job and was being as professional as can be, and that wasn't necessarily reciprocated.
    Matt Reigle OutKick, FOXNews.com, 10 May 2026
Noun
  • Clark spent six weeks at the beginning of this school year setting up and practicing classroom routines and procedures with her students.
    Stacker, Hartford Courant, 9 May 2026
  • The report made a number of policy recommendations around Taser use, including that the weapons continue to be restricted to incidents where suspects take aggressive action, and that the police department formalize a procedure for public input on such changes.
    Shelly Bradbury, Denver Post, 8 May 2026
Noun
  • The one-hour event Wednesday, hosted by NBC4 and Telemundo 52, focused early on on the city’s handling of the disaster, which destroyed thousands of homes and left 12 people dead.
    David Zahniser, Los Angeles Times, 7 May 2026
  • Its vision is sharp and clever, its humor unexpected, and its handling of themes of mortality and home genuinely moving.
    Ryan Lattanzio, IndieWire, 6 May 2026
Noun
  • The formal grant application process for schools will begin in January, said Riley Fields, community relations directions for the Carolina Panthers.
    Langston Wertz Jr, Charlotte Observer, 7 May 2026
  • The result highlighted their potential for wearable electronics, lightweight power systems, and flexible solar applications.
    Georgina Jedikovska, Interesting Engineering, 7 May 2026

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Cite this Entry

“Operation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/operation. Accessed 14 May. 2026.

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