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Synonyms

coincide

American  
[koh-in-sahyd] / ˌkoʊ ɪnˈsaɪd /

verb (used without object)

coincided, coinciding
  1. to occupy the same place in space, the same point or period in time, or the same relative position.

    The centers of concentric circles coincide. Our vacations coincided this year.

  2. to correspond exactly, as in nature, character, etc..

    His vocation coincides with his avocation.

  3. to agree or concur, as in thought or opinion.

    Their opinions always coincide.

    Synonyms:
    square, jibe, tally, match, correspond, accord
    Antonyms:
    contradict, differ

coincide British  
/ ˌkəʊɪnˈsaɪd /

verb

  1. to occur or exist simultaneously

  2. to be identical in nature, character, etc

  3. to agree

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • uncoincided adjective
  • uncoinciding adjective

Etymology

Origin of coincide

First recorded in 1635–45; from Medieval Latin coincidere, from Latin co- co- + incidere “to fall upon, befall” ( incident )

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

His actions have coincided with his annoyance at not being awarded the Nobel Peace Prize for his efforts to seek peace in the world.

From Los Angeles Times

Marking the third full Moon of 2026, this display will be a double spectacle for lucky sky watchers in parts of the Americas, Asia, and Australia as it coincides with a rare total lunar eclipse.

From BBC

Some said the move coincided with the Muslim holy month of Ramadan, though others cited stability.

From The Wall Street Journal

The shirts’ release Thursday coincided with the announcement that the first phase of the Metro D Line subway extension will open May 8, with three new stations connecting downtown Los Angeles to Beverly Hills.

From Los Angeles Times

Flutter said that its investment phasing was misaligned with sports results in the quarter and that lower spending levels coincided with periods of bookmaker-friendly results.

From The Wall Street Journal