ignescent

A stone that emits sparks of fire when struck with steel.

Japanese Meaning

打撃を加えると火花を発する石。 / 鋼などで打たれて火花を散らすための石。

The traveler struck the ignescent against his steel blade and watched a shower of sparks leap into the night.

旅人はその火打ち石を鋼の刃に打ちつけ、夜空に火花が飛び散るのを見た。

Sense（1）

A stone that emits sparks of fire when struck with steel.

ignescents

（ plural ）