: an occurrence or phenomenon (see phenomenon sense 1) believed to portend a future event : augury
The dark clouds were considered a bad omen.

Examples of omen in a Sentence

They regarded the win as a good omen for the team. omens of things to come
Recent Examples on the Web
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They have been associated with bad omens, according to English-language accounts of Japanese folklore. James Doubek, NPR, 20 Nov. 2024 Both make strong cases that U.S. security and prosperity depend on naval dominance, and both are laden with omens that commercial waters will once again turn violent. Kori Schake, Foreign Affairs, 22 Feb. 2022 Poe’s great, terrifying symbol, an emblem of lost wandering, absent compassion, and frightful omens, evoked Noah and the Ark and real-life apocalypse. Armond White, National Review, 20 Nov. 2024 From the outset of its 1819 voyage, its crew faced difficulties—or, to a superstitious 19th-century sailor, bad omens. Eli Wizevich, Smithsonian Magazine, 20 Nov. 2024 See all Example Sentences for omen 

Word History

Etymology

Latin omin-, omen

First Known Use

1582, in the meaning defined above

Time Traveler
The first known use of omen was in 1582

Dictionary Entries Near omen

Cite this Entry

“Omen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/omen. Accessed 21 Dec. 2024.

Kids Definition

omen

noun
: a happening believed to be a sign or warning of some future event

More from Merriam-Webster on omen

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