unimportant

adjective

un·​im·​por·​tant ˌən-im-ˈpȯr-tᵊnt How to pronounce unimportant (audio)
especially Southern US and New England -tənt, 
-dənt
Synonyms of unimportantnext
: lacking in importance : not important : minor, trivial
unimportant details
a relatively unimportant problem
unimportantly adverb

Examples of unimportant in a Sentence

we figured that the details were unimportant as long as we got the basic design correct
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.
Anything that seems relatively unimportant, like who sits on what dais, becomes the calamity of the century. — Kathryn Vanarendonk, Vulture, 30 Oct. 2026 That said, this does not mean the Detect, Respond and Recover pillars of the NIST CSF are unimportant. — Andrew Ginter, Forbes.com, 20 Oct. 2026 Wright agrees that the findings shouldn’t be interpreted to mean that omega-3s are unimportant for the brain. — Mira Miller, Verywell Health, 14 July 2026 But that’s unimportant, Kelleher says, because other market participants are reading them. — Business Columnist, Los Angeles Times, 8 July 2026 See All Example Sentences for unimportant

Word History

First Known Use

1750, in the meaning defined above

Time Traveler
The first known use of unimportant was in 1750

Browse Nearby Words

Cite this Entry

“Unimportant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unimportant. Accessed 7 Nov. 2026.

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