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verb B2 Upper-Intermediate Uncommon

coincide

koh-ihn-SYD

Coincide (verb) means to happen at the same time as something else. Example: “Her birthday happens to coincide with the town festival.”

verb
1
To happen at the same time as something else.
"Her birthday happens to coincide with the town festival."
"The power outage coincided with the storm."
2
To match or agree with something.
"Their accounts of the accident coincided in every detail."

How to use coincide

Learner’s notes

In plain EnglishTo happen at the same time as, or to match up with, something else.

Common pairings
coincide with dates coincide views coincide

Word forms

coincided past tense, coincides singular

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Test yourself on “coincide” A quick quiz — meaning, synonyms & usage

Fill the gap

Can you complete this real example?

Her birthday happens to _____ with the town festival.

Etymology

From Medieval Latin coincidere, from con- + incidere, "to fall into" (from cadere, "to fall").

Origin: Medieval Latin

concur cooccur co-occur

Related words

Rhymes for coincide

See all rhymes for coincide →

Frequently asked questions

What does “coincide” mean?

The word “coincide” means to happen at the same time as something else. In plain terms, to happen at the same time as, or to match up with, something else.

How do you pronounce “coincide”?

“Coincide” is pronounced koh-ihn-SYD (/ˌkoʊɪnˈsaɪd/ in IPA).

How do you use “coincide” in a sentence?

Here is “coincide” used in a sentence: “Her birthday happens to coincide with the town festival.”

What part of speech is “coincide”?

“Coincide” is a verb.

Where does the word “coincide” come from?

The word “coincide” comes from Medieval Latin. From Medieval Latin coincidere, from con- + incidere, "to fall into" (from cadere, "to fall").

Is “coincide” a common word?

“Coincide” is an uncommon word in modern English, usually learned at around the B2 level.

How many meanings does “coincide” have?

“Coincide” has 2 distinct senses listed in this dictionary. The most common is: to happen at the same time as something else.

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Definitions: FreeDict original editorial