brain

US /bren/

UK /breɪn/

A1

noun

  • The central processing unit (CPU) of a computer.
  • A very intelligent person; a genius.
  • Intelligence; the ability to think and understand things quickly.
  • The part of the head that thinks
  • A smart person who often makes good decisions

verb

  • To strike someone forcefully on the head

other

  • To hit (someone) hard on the head.

other

  • Mental capacity; intellect.