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Synonyms

concerted

American  
[kuhn-sur-tid] / kənˈsɜr tɪd /

adjective

  1. contrived or arranged by agreement; planned or devised together.

    a concerted effort.

    Synonyms:
    cooperative, joint, united
  2. done or performed together or in cooperation.

    a concerted attack.

    Synonyms:
    cooperative, joint, united
  3. Music. arranged in parts for several voices or instruments.


concerted British  
/ kənˈsɜːtɪd /

adjective

  1. mutually contrived, planned, or arranged; combined (esp in the phrases concerted action, concerted effort )

  2. music arranged in parts for a group of singers or players

"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

  • concertedly adverb
  • concertedness noun
  • unconcerted adjective
  • unconcertedly adverb
  • well-concerted adjective

Etymology

Origin of concerted

1710–20; concert (v.) + -ed 2

Explanation

If you and your friends launch into singing “Old MacDonald” loudly together, in the middle of the public library, you will all have made a concerted, or cooperative, effort to annoy lots of people. Concerted is often used to describe a group effort to achieve a particular goal. As you may have guessed, concerted comes from the word concert. While a concert can be defined as "a group of musicians playing cooperatively," concert can also designate other types of cooperative behavior. If a group of people do anything together — from singing an annoying song to throwing library books at agreed-upon targets — they are acting in concert, or in a concerted manner.

Keep Reading on Vocabulary.com

Vocabulary lists containing concerted

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.

Britain's second largest bird of prey was wiped out in England during the 19th Century after a concerted campaign of hunting.

From BBC • Apr. 11, 2026

Uruguay, whose concerted renewables push has granted almost total energy independence, sweated little during the 2022 energy shock, and now has the ability to export clean power to neighbors in need.

From Slate • Mar. 12, 2026

But a concerted, prolonged campaign could change that assessment.

From Los Angeles Times • Mar. 8, 2026

While there haven’t been concerted attacks on energy infrastructure so far, tanker-tracking firms say many companies have avoided traversing the narrow shipping route out of caution.

From The Wall Street Journal • Mar. 2, 2026

They were incapable of concerted action on their own behalf.

From "Slaughterhouse-Five" by Kurt Vonnegut