蓖ひ麻ま子し

noun

castor bean

Refers to the seed of the castor oil plant (Ricinus communis). Often encountered in contexts discussing castor oil (ひまし油) or the plant's toxicity.

• ひまし油ゆは蓖ひ麻ま子しから作つくられる。

  Castor oil is made from castor beans.