unexplainable

adjective

un·​ex·​plain·​able ˌən-ik-ˈsplā-nə-bəl How to pronounce unexplainable (audio)
Synonyms of unexplainablenext
: incapable of being explained : inexplicable, unaccountable
a seemingly unexplainable occurrence
unexplainable behavior
unexplainably adverb

Examples of unexplainable in a Sentence

a series of unexplainable weather events
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 special teams matchup goes to Seattle unless there is some unexplainable muffed punt. Mike Sando, New York Times, 7 Feb. 2026 The horrors of it all are unexplainable. Nicole Villalpando, Austin American Statesman, 5 Feb. 2026 The ideas that come suddenly, the unexplainable pull towards a certain idea or the feeling that something resonates are moments that defy pure data explanations. Malana Vantyler, Sacbee.com, 4 Feb. 2026 And yet, dark matter might still be the answer to the puzzle of why the Universe appears to gravitate in this bizarre fashion, unexplainable by normal matter and general relativity on their own. Big Think, 29 Jan. 2026 See All Example Sentences for unexplainable

Word History

First Known Use

circa 1711, in the meaning defined above

Time Traveler
The first known use of unexplainable was circa 1711

Browse Nearby Words

Cite this Entry

“Unexplainable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unexplainable. Accessed 14 Feb. 2026.

Last Updated: - Updated example sentences
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