unseen

adjective

un·​seen ˌən-ˈsēn How to pronounce unseen (audio)
Synonyms of unseennext
1
: not seen or perceived
unseen dangers
2
: sight sense 1
an unseen translation

Examples of unseen in a Sentence

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.
Roman’s catalog of galaxies will help scientists ascertain how quickly the universe is expanding due to these puzzling, unseen forces. — Marcia Dunn, Fortune, 30 Aug. 2026 But Joe never misses an opportunity to supplant her husband’s rational concerns with her imperial view of a society infected by an unseen, venomous other. — Andy Andersen, Vulture, 30 Aug. 2026 The universe is a strange place — filled with exploding stars, ancient galaxies, and unseen worlds. — Joe Palca, NPR, 28 Aug. 2026 Finkelstein is also part of another program that will attempt to re-create Hubble and JWST’s famous deep-field images, which revealed millions of previously unseen galaxies by staring at seemingly empty patches of sky. — Jonathan O'Callaghan, Scientific American, 27 Aug. 2026 See All Example Sentences for unseen

Word History

First Known Use

13th century, in the meaning defined at sense 1

Time Traveler
The first known use of unseen was in the 13th century

Phrases Containing unseen

Rhymes for unseen

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Browse Nearby Words

unseemly
unseen
unseen companion star
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Cite this Entry

“Unseen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unseen. Accessed 2 Sep. 2026.

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Kids Definition

unseen

adjective
un·​seen ˌən-ˈsēn How to pronounce unseen (audio)
ˈən-
: not seen : invisible

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