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.
Still, Sun noted that the evidence is inconclusive as to whether glucosamine can even improve joint pain, so taking it may not be worth it regardless. — Cathy Nelson, Health, 18 June 2026 As with all other parts of the business world, talk of artificial intelligence is intense and inconclusive. — Kamal Ahmed, Fortune, 15 June 2026 When an incident occurs, tracing back to the responsible party is slow and often inconclusive. — Ofer Klein, Forbes.com, 29 June 2026 And latent print and DNA collection were inconclusive. — Rosemary Feitelberg, Footwear News, 22 June 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

Rhymes for inconclusive

See All Rhymes for inconclusive

Browse Nearby Words

in conclusion
inconclusive
inconcoct
See all Nearby Words

Cite this Entry

“Inconclusive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inconclusive. Accessed 8 Jul. 2026.

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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

More from Merriam-Webster on inconclusive

Thesaurus: All synonyms and antonyms for inconclusive

Nglish: Translation of inconclusive for Spanish Speakers

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