卦算けいさん

noun

paperweight

Rare, archaic term for a paperweight. In modern Japanese, 文鎮 (ぶんちん) is the standard word.

• 古ふるい書しょ道どう道どう具ぐの中なかに、卦け算いさんと呼よばれる文ぶん鎮ちんがあった。

  Among the old calligraphy tools, there was a paperweight called 卦算.