inconclusive

adjective

in·​con·​clu·​sive ˌin-kən-ˈklü-siv How to pronounce inconclusive (audio)
-ziv
Synonyms of inconclusivenext
: leading to no conclusion or definite result
inconclusive test results
inconclusive evidence
an inconclusive argument
inconclusively adverb
inconclusiveness noun

Examples of inconclusive in a Sentence

The results of the test were inconclusive. The first two rounds of the boxing match were inconclusive.
Recent Examples on the Web
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.
The story was based on an inconclusive, preliminary finding by ballistics experts and led to speculation about Robinson’s possible exoneration. Matthew Brown, Chicago Tribune, 18 Apr. 2026 The story was based on an inconclusive, preliminary finding by ballistics experts and led to speculation about Robinson's possible exoneration. ABC News, 16 Apr. 2026 Aspartame is the artificial sweetener used in most diet beverages, and there has long been speculation that the ingredient is linked to cancer development despite inconclusive scientific evidence. Sophie Brams, The Hill, 15 Apr. 2026 Both played a key role in bringing the two sides together, were present at varying times throughout the 21-hours of inconclusive talks and have been working intensely to move the process forward. CBS News, 13 Apr. 2026 See All Example Sentences for inconclusive

Word History

First Known Use

1707, in the meaning defined above

Time Traveler
The first known use of inconclusive was in 1707

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Cite this Entry

“Inconclusive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inconclusive. Accessed 26 Apr. 2026.

Kids Definition

inconclusive

adjective
in·​con·​clu·​sive ˌin-kən-ˈklü-siv How to pronounce inconclusive (audio)
-ziv
: not leading to a definite conclusion or result
inconclusive evidence
inconclusively adverb
inconclusiveness noun

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