ignescent

Mane (Îngilîzî)

Adj

Emitting sparks of fire when struck with steel; scintillating.

Noun

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

Werger

scintillante

Etîmolojî (Îngilîzî)

Hevwate bi fransî: ignescent

In summary

Latin ignescens, present participle of ignescere (“to become inflamed”), from ignis (“fire”): compare French ignescent.