coincidental

word

Definition

Happening by chance at the same time as something else, but not planned or related directly.

Usage & Nuances

Used in both formal and informal contexts to describe things happening at the same time by chance. Commonly confused with 'coincidence' (noun). Do not use for events that are connected by cause or purpose.

Example Sentences

It was coincidental that we wore the same color today.

basic

Their meeting at the store was purely coincidental.

basic

It is coincidental that both holidays fall in April this year.

basic

Wow, that’s coincidental—I was just thinking about you!

natural

The fact that we both missed the bus was purely coincidental.

natural

Any similarity between the two stories is entirely coincidental.

natural