Definition of conclusivenext

Synonym Chooser

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

Some common synonyms of conclusive are decisive, definitive, and determinative. While all these words mean "bringing to an end," conclusive applies to reasoning or logical proof that puts an end to debate or questioning.

conclusive evidence

When would decisive be a good substitute for conclusive?

The words decisive and conclusive can be used in similar contexts, but decisive may apply to something that ends a controversy, a contest, or any uncertainty.

a decisive battle

When could definitive be used to replace conclusive?

The meanings of definitive and conclusive largely overlap; however, definitive applies to what is put forth as final and permanent.

the definitive biography

When might determinative be a better fit than conclusive?

While in some cases nearly identical to conclusive, 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 conclusive However, a three-judge panel selected by the executive committee for a legal assessment of the findings found that the investigation was not conclusive enough. CBS News, 9 June 2026 Lemongrass May Have Blood Pressure-Lowering Effects Though far from conclusive, there is scant evidence that lemongrass may exert beneficial effects on your blood pressure. Md Published, Verywell Health, 6 June 2026 Data from Zillow was less conclusive, finding that only five out of the 10 cities saw a median rent increase by more than Los Angeles' 29%. Lindsay Kornick, FOXNews.com, 2 June 2026 The jobs apocalypse is not yet here, but governments waiting for conclusive evidence of it will be acting too late. The Week Uk, TheWeek, 24 May 2026 See All Example Sentences for conclusive
Recent Examples of Synonyms for conclusive
Adjective
  • There has been no definitive declaration about which direction this team will take.
    Spencer Nusbaum, New York Times, 23 June 2026
  • Moreover, Federal Reserve Chairman Kevin Warsh did a good job at his first post-meeting press conference last week, and the potential for a definitive agreement to end the war with Iran bodes well for the global economy.
    Zev Fima, CNBC, 23 June 2026
Adjective
  • That means the messages can look cleaner, the websites can appear more convincing and the operation can move faster.
    Kurt Knutsson, FOXNews.com, 17 June 2026
  • Strong as a curly-haired blond is less convincing at first sight—but the fact that viewers are able to meticulously judge this portrayal speaks less to the film and more to the way in which Zuckerberg has penetrated the collective consciousness.
    José Criales-Unzueta, Vanity Fair, 17 June 2026
Adjective
  • Canada has a chance to take a decisive step toward the knockouts against unfancied Qatar, with all four teams in their group level on 1 point after the Qataris earned a surprise tie with Switzerland.
    Andrew Greif, NBC news, 19 June 2026
  • Southgate missed the decisive penalty, in 1996, in a match against Germany.
    Jon Allsop, New Yorker, 18 June 2026
Adjective
  • Canada’s tournament has offered a different, but equally compelling example of home-field advantage.
    Clemente Lisi, Forbes.com, 20 June 2026
  • This wasn’t the most compelling matchup at the beginning of the tournament, but chaos has tipped the scales in our favor.
    AJ Willingham, AJC.com, 20 June 2026
Adjective
  • There are many general rules and tools people can use to help ensure their retirement savings last.
    Medora Lee, USA Today, 24 June 2026
  • As for 29-year-old Greenway notched six points in 40 games with the Sabres last season and scored three points in 13 Stanley Cup Playoff games with Buffalo during the 2025-26 campaign.
    Jeramie Bizzle, CBS News, 24 June 2026
Adjective
  • Projections varied in the weeks leading up to the draft with no real consensus among draft analysts, but in the last 24 hours there were strong indications the Clippers would choose Wagler and the Nets would take Brown.
    Jason Anderson, Sacbee.com, 24 June 2026
  • Your desire for solitude and introspection is strong during today’s Scorpio moon.
    USA TODAY, USA Today, 24 June 2026
Adjective
  • Emergency crews continue to assess the situation in different parts of the country, while authorities are expected to provide a clearer picture in the coming hours regarding material damage, injuries and possible fatalities.
    Antonio María Delgado, Miami Herald, 25 June 2026
  • There’s clear evidence that some of the links between larger climate patterns in the atmosphere are being altered by climate change, Trenberth said.
    Dinah Voyles Pulver, USA Today, 25 June 2026
Adjective
  • For them, flexibility is often valued but not determinative; a return-to-office mandate may be an inconvenience rather than a constraint.
    Subha Barry, Forbes.com, 1 June 2026
  • Trump’s endorsement was helpful but not determinative.
    Joe Garofoli, San Francisco Chronicle, 11 Apr. 2026

Browse Nearby Words

Cite this Entry

“Conclusive.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/conclusive. Accessed 25 Jun. 2026.

More from Merriam-Webster on conclusive

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