coincidence

/kəʊˈɪnsɪdəns/

Proposed by a contributor, not yet supported by evidence.

Also seen as: coincidences

Sense 1

Meaning · English

Of objects, the property of being coincident; occurring at the same time or place.

Noun

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).

Sense 2

Meaning · English

Of events, the appearance of a meaningful connection when there is none.

Noun

Examples

That the two writers were born and died on the same day is just a coincidence, although there are many conspiracy theories about it.

Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01)

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).

Common questions

What does “coincidence” mean?

Of objects, the property of being coincident; occurring at the same time or place.

Is “coincidence” formal or informal?

No register label has been reviewed yet — treat it as neutral and check the usage notes above.