noun
arrows and stones
Literal meaning: arrows and stones used as weapons. This sense is the basis for the figurative battlefield meaning.
古代の戦いでは、矢石が主要な武器だった。
In ancient battles, arrows and stones were the main weapons.
noun
Figurative extension: the place where arrows and stones fly, i.e., the battlefield or war itself. Often used in literary or historical contexts.
彼は矢石の間に身を投じた。
He threw himself into the midst of battle.