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Synonym Chooser

How is the word decisive different from other adjectives like it?

Some common synonyms of decisive are conclusive, definitive, and determinative. While all these words mean "bringing to an end," decisive may apply to something that ends a controversy, a contest, or any uncertainty.

a decisive battle

When is conclusive a more appropriate choice than decisive?

In some situations, the words conclusive and decisive are roughly equivalent. However, conclusive applies to reasoning or logical proof that puts an end to debate or questioning.

conclusive evidence

When can definitive be used instead of decisive?

The words definitive and decisive are synonyms, but do differ in nuance. Specifically, definitive applies to what is put forth as final and permanent.

the definitive biography

When is it sensible to use determinative instead of decisive?

The meanings of determinative and decisive largely overlap; however, determinative adds an implication of giving a fixed character or direction.

the determinative factor in the court's decision

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 decisive February 2025 Queen of Swords: February’s energy is pushing you to set clear boundaries and make decisive moves, especially in your financial or professional life this month. Meghan Rose, Glamour, 1 May 2025 An official forensic medical report said the boy might have been raped but was not decisive, according to a copy published in local media. Tom Rogers, MSNBC Newsweek, 30 Apr. 2025 The Carter Center noted that opposition candidate Edmundo González likely secured a decisive victory based on independent vote counts, which were disregarded by Venezuela’s electoral authorities. Antonio Maria Delgado, Miami Herald, 30 Apr. 2025 His opinion was so decisive and pivotal that the Orthodox Union cites it on its landing page for queries about milk. Philissa Cramer, Sun Sentinel, 29 Apr. 2025 See All Example Sentences for decisive
Recent Examples of Synonyms for decisive
Adjective
  • If such a situation arises, China will never accept it and will take countermeasures in a resolute and reciprocal manner.
    Ross Rosenfeld, MSNBC Newsweek, 23 Apr. 2025
  • Garland shared the duo’s resolute ethic while appearing at a Los Angeles panel alongside Mendoza (and D’Pharoah Woon-A-Tai, who portrays Mendoza with a convincing stoicism that arose from his inquiries into the concerted memories of the SEAL’s battle mates).
    Fred Schruers, IndieWire, 10 Apr. 2025
Adjective
  • Estimates of people with other arrhythmias are less conclusive, but in general, people with arrhythmias are at higher risk of having heart attacks or strokes and dying early, Pell said.
    Kristen Rogers, CNN Money, 17 Apr. 2025
  • While some studies have found potential associations—often at higher-than-recommended levels—experts caution that the evidence is mixed and not conclusive.
    Gordon G. Chang, MSNBC Newsweek, 7 Apr. 2025
Adjective
  • Crypto Confidential: Forbes' definitive guide to crypto and blockchain, delivered to your inbox every Saturday.
    Azeem Khan, Forbes.com, 24 Apr. 2025
  • Second, the destruction of the ring symbolizes the definitive end of the pontificate.
    Ross Rosenfeld, MSNBC Newsweek, 23 Apr. 2025
Adjective
  • But Trump remains defiant about the tariffs, much like Putin remains determined to continue Russia’s assault on Ukraine.
    Leonard Greene, New York Daily News, 27 Apr. 2025
  • The Bears signed Grady Jarrett in free agency to be a starter on the interior of the line but remain determined to create a deep rotation up front.
    Sean Hammond, Chicago Tribune, 26 Apr. 2025
Adjective
  • What started as a part-time gig and a family tradition is quickly becoming a compelling franchise opportunity in the landscaping industry.
    Connie Etemadi, USA Today, 3 May 2025
  • One of the most compelling offerings this week is the cross-generational collaboration between 2 Chainz and the legendary Isley Brothers, a fusion of hip-hop and soul decades in the making.
    Okla Jones, Essence, 2 May 2025
Adjective
  • McIntire was arrested in Massachusetts last month and faces federal charges in Missouri for allegedly using a homemade incendiary device to ignite the two electric vehicles on March 17.
    Louis Casiano, FOXNews.com, 2 May 2025
  • The company's Groom's Cake ice cream flavor won its Great Scoop Revival Flavor Tournament last year and will be available in stores beginning May 1, the ice cream maker said in a news release.
    Gabe Hauari, USA Today, 2 May 2025
Adjective
  • With three ranching family dynasties locked in a contest for control of the land, their lives and legacies are threatened by outside forces intent on destroying their way of life.
    Ross Rosenfeld, MSNBC Newsweek, 22 Apr. 2025
  • Recently, Ruff has sounded like a coach who is intent on seeing things through with this Sabres team.
    Matthew Fairburn, New York Times, 18 Apr. 2025
Adjective
  • Tonge is convincing in his conclusion that the religious orders are a permanent feature of Turkish politics and public life.
    Foreign Affairs, Foreign Affairs, 22 Apr. 2025
  • Daniel Farke’s side could not have been more convincing in their final push for the Premier League.
    Gregg Evans, New York Times, 22 Apr. 2025

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Cite this Entry

“Decisive.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/decisive. Accessed 6 May. 2025.

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