This logogram is of ideographic origin and it was designed to evoke:

A mortar 臼 and pestle 千

  • to separate the grain from the husk chā
    • thousand; many, numerous; very qiān
      • 丿 slash piě
      • ten, tenth; complete; perfect shí
    • mortar; bone joint socket jiù
chā to separate the grain from the husk

TEST