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concurrence

American  
[kuhn-kur-uhns, -kuhr-] / kənˈkɜr əns, -ˈkʌr- /
Also concurrency

noun

  1. the act of concurring.

  2. accordance in opinion; agreement.

    With the concurrence of several specialists, our doctor recommended surgery.

  3. cooperation, as of agents or causes; combined action or effort.

  4. simultaneous occurrence; coincidence.

    the concurrence of several unusual events.

  5. Geometry. a point that is in three or more lines simultaneously.

  6. Law. a power equally held or a claim shared equally.

  7. Archaic. competition; rivalry.


concurrence British  
/ kənˈkʌrəns /

noun

  1. the act of concurring

  2. agreement in opinion; accord; assent

  3. cooperation or combination

  4. simultaneous occurrence; coincidence

  5. geometry a point at which three or more lines intersect

"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

Etymology

Origin of concurrence

From the Medieval Latin word concurrentia, dating back to 1515–25. See concurrent, -ence

Explanation

When things happen at the same time, it's a concurrence. If you pull up at a traffic light and you see your teacher in the car next to yours and your neighbor behind you, it's an unlikely concurrence. The Latin root of concurrence is concurrentia, which means "a running together." You can use the noun concurrence to describe things that exist together or at the same time, and also when there's an agreement, especially of results or opinions, like a concurrence of opinions among the school board about spending money on a new playground, or a concurrence in your family about wanting pancakes for breakfast.

Keep Reading on Vocabulary.com

Vocabulary lists containing concurrence

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.

See Examples For:

“The President’s findings cannot be the last word,” Bybee wrote, an apparent direct reference to Nelson’s concurrence.

From Los Angeles Times Jul. 10, 2026

Her concurrence reminds readers that the question of citizenship has never been principally about immigration.

From Slate Jul. 2, 2026

Instead, she joined Justice Samuel Alito’s concurrence in the judgment, which agreed that the government’s historical analogies failed.

From Slate Jun. 26, 2026

Scholars point to a brief solo concurrence 11 years earlier, in Printz v.

From The Wall Street Journal Jun. 25, 2026

Seriously, however, she felt tolerably persuaded that all this must have taken place with that gentleman’s concurrence.

From "Pride and Prejudice" by Jane Austen

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