シンダー

noun

cinder; cinders

A piece of partly burned coal or wood that has stopped giving off flames but still has combustible matter. Used in contexts like fireplaces, furnaces, or volcanic cinders.

• 暖だん炉ろのシンダーをかき集あつめた。

  I raked up the cinders in the fireplace.

• 火か山ざんの噴ふん火かでシンダーが降ふり積つもった。

  Cinders accumulated from the volcanic eruption.