Fear of missing out (FOMO) is the feeling of apprehension that one is either not in the know about or missing out on information, events, experiences, or life decisions that could make one's life better. [2]

The meaning of FOMO is fear of missing out : fear of not being included in something (such as an interesting or enjoyable activity) that others are experiencing. How to use FOMO in a sentence.

Oct 29, 2025 · The fear of missing out, or FOMO, refers to the feeling or perception that others are having more fun, living better lives, or experiencing better things than you are. It involves a deep …

FOMO definition: a feeling of anxiety or insecurity over the possibility of missing out on something, as an event or an opportunity. See examples of FOMO used in a sentence.

Jan 13, 2026 · That anxious feeling that everyone else is having fun without you is called "fomo," short for "fear of missing out." Side effects can include compulsively scrolling through social media,...

Jun 25, 2025 · Key points Though FoMO is a relatively new term, fear of social isolation has been around for millennia. FoMO is linked to social anxiety disorder and depression.

FOMO definition: 1. abbreviation for "fear of missing out": a worried feeling that you may miss exciting events that…. Learn more.