concert

/ˈkɑnsərt/
verb
  1. To arrange or plan something by mutual agreement.
    • They concerted a strategy to win the election.
    • The allies concerted a joint military operation.
    • The two companies concerted their efforts on the new product.
noun
  1. A public musical performance.
    • The orchestra's concert was sold out.
    • She bought tickets for the charity concert.
    • We went to a rock concert last night.
  2. Agreement or harmony in action or opinion.
    • The team worked in concert to finish the project.
    • Their voices rose in concert, creating a beautiful sound.
    • All nations acted in concert to address the crisis.
Antonyms
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