CONCLUSIVENESS Synonyms: 35 Similar and Opposite Words

conclusiveness

noun

Definition of conclusiveness

as in effectiveness

the capacity to persuade the conclusiveness of DNA testing in paternity suits

Synonyms & Similar Words

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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 conclusiveness On Friday morning, Burke’s defense team tried to sow doubt about the conclusiveness of the autopsy conducted in the case. — Richard Winton, Los Angeles Times, 24 July 2026 But his dictionary, with its conclusiveness, was a huge publishing success. — Louis Menand, New Yorker, 22 Dec. 2025 Münsterberg argued for the machine’s application to criminal law, seeing both scientific impartiality and conclusiveness. — IEEE Spectrum, 31 July 2019

Recent Examples of Synonyms for conclusiveness

Noun

Defeat effectiveness exceeded approximately 75 to 80 percent, while operator observations indicated the system was even more effective at preventing hostile UAS from successfully completing their missions.

— Prabhat Ranjan Mishra, Interesting Engineering, 30 Oct. 2026
Wauconda got good pressure on Gialo from its front four in the first meeting and a repeat would help limit his effectiveness.

— Steve Reaven, Chicago Tribune, 29 Oct. 2026

Definition of effectiveness

Noun

The latter predicts a single universe by denying the universal validity of Schrödinger’s equation.

— Philipp Strasberg, Scientific American, 20 Oct. 2026
According to the court, while NetChoice could challenge the validity of the Georgia law, the group had not sufficiently argued that enforcement of the law would be unconstitutional.

— Dan Raby, CBS News, 15 Oct. 2026

Definition of validity

Noun

The suspect was fatally shot by a security guard during an exchange of gunfire inside a cafeteria in the Tampa-area Citibank office complex, according to authorities.

— Meredith Deliso, ABC News, 5 Nov. 2026
After being confronted through the doorbell camera, Sapov fled, according to federal authorities.

— Maven Navarro, Fort Worth Star-Telegram, 5 Nov. 2026

Definition of authority

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conclusively

conclusiveness

concoct

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Style

“Conclusiveness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/conclusiveness. Accessed 5 Nov. 2026.

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Synonyms of conclusiveness

noun

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