coincidence

word

/koʊˈɪnsɪdəns/
koh-IN-si-duhns
/kəʊˈɪnsɪdəns/
koh-IN-si-duhns

Definition

A coincidence is a surprising situation in which two or more things happen at the same time or in a related way by chance, not because one caused the other.

Usage & Nuances

Often used in the pattern 'It's a coincidence that...'. Common adjective: 'pure coincidence'. It usually suggests chance, though people may say 'That can't be a coincidence' when they suspect a hidden reason. Don't confuse it with 'coincide', the verb.

Example Sentences

It was a strange coincidence that we wore the same shirt.

basic

Meeting her here was just a coincidence.

basic

Do you think this is a coincidence or a sign?

basic

Funny coincidence — I was just talking about you five minutes ago.

natural

Maybe it was a coincidence, but the timing felt too perfect.

natural

I don't believe it's a coincidence that they both quit on the same day.

natural