beat, grind

is composed of the radical of (hand) and (thunder). represents action performed by hand, while conveys the tremendous booming sound that follows lightning; this rumbling noise resembles the sound of pounding or grinding with the hand, thus conveys the idea of striking, pounding, or grinding.

Vocabulary of 擂

  • 擂台 (arena)
  • 擂鼓 (beat a drum)

Related Characters: