黒くろ石いし

noun

black stone

General term for a stone that is black in color. Often contrasted with 白石 (white stone).

See also: 白石

• 庭にわに黒くろ石いしを敷しき詰つめた。

  I covered the garden with black stones.

noun

black go stone; black (go pieces)

Specifically refers to the black stones used in the board game Go.

• 碁ご盤ばんの上うえに黒くろ石いしと白しろ石いしを交こう互ごに置おく。

  Place black and white stones alternately on the Go board.