• more Thesaurus
  • Definition
    • act :perform an action, or work out or perform (an action)
      • think before you act|We must move quickly|The governor should act on the new energy bill|The nanny acted quickly by grabbing the toddler and covering him with a wet towel

    • act :behave in a certain manner; show a certain behavior; conduct or comport oneself
      • You should act like an adult|Don't behave like a fool|What makes her do this way?|The dog acts ferocious, but he is really afraid of people

    • act :play a role or part
      • Gielgud played Hamlet|She wants to act Lady Macbeth, but she is too young for the role|She played the servant to her husband's master

    • act :a short performance that is part of a longer program
      • he did his act three times every evening|she had a catchy little routine|it was one of the best numbers he ever did

    • act :discharge one's duties
      • She acts as the chair|In what capacity are you acting?

    • act :a manifestation of insincerity
      • he put on quite an act for her benefit

    • act :pretend to have certain qualities or state of mind
      • He acted the idiot|She plays deaf when the news are bad

    • act :be suitable for theatrical performance
      • This scene acts well

    • {{t.term}} - {{t.type}}
  • Derivative