Simple Definition of coincidence
: a situation in which events happen at the same time in a way that is not planned or expected
: the occurrence of two or more things at the same time
: the state of two or more things being the same
Examples of coincidence
It was mere coincidence that brought them together so far from Chicago.
By coincidence, every man in the room was named Fred.
“I'm going to Boston this weekend.” “What a coincidence! I am too.”
It was no coincidence that he quit his job at the bank a day after the robbery.
a series of strange coincidences
By a fortunate coincidence, we arrived at the theater at the same time.
Scientists have no explanation for the coincidence of these phenomena.
First Known Use of coincidence
Rhymes with coincidence
COINCIDENCE Defined for Kids
Definition of coincidence
1 : a situation in which things happen at the same time without planning <It was a coincidence that we chose the same week for vacation.>
2 : a condition of coming together in space or time <The coincidence of the two events was eerie.>
Seen and Heard
What made you want to look up coincidence? Please tell us where you read or heard it (including the quote, if possible).