硬石けん

こうせっけん

Also written 硬石鹸, 硬石鹼

Meanings

1. Noun hard soap; soda soap See also: ソーダ石けん (ソーダせっけん).

Kanji

• 硬 hard. Read as コウ.
• 石 stone. Read as セキ.

Jinuma: Japanese Dictionary · Word lists