informal
: fear of missing out : fear of not being included in something (such as an interesting or enjoyable activity) that others are experiencing
If anyone in history should have died from FOMO, it would be Emily Dickinson, an agoraphobe who virtually never left her house … O. The Oprah Magazine
In 2018, I was in Rome for Thanksgiving—the first time I had been out of the country for a major holiday. My family never felt so far away, and all I wanted was to be home. This was dramatic, of course, brought on by end-of-semester stress and strong FOMO. Gretchen Wright
compare jomo

Examples of FOMO 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.
Such a sequence of events is enough to give fans FOMO. Newsweek, 18 Mar. 2025 While Adrien Brody And Mikey Madison Take Home Top Acting Honors Coupled with FOMO, or the Fear of Missing Out, this can lead to impulsive decisions, especially when a trend dominates conversations. Vibhas Ratanjee, Forbes, 3 Mar. 2025

Word History

First Known Use

2004, in the meaning defined above

Time Traveler
The first known use of FOMO was in 2004

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Cite this Entry

“FOMO.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/FOMO. Accessed 21 Apr. 2025.

Kids Definition

FOMO

noun
ˈfō-mō
: fear of missing out
Last Updated: - Updated example sentences
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