noun
gigantic stone; megalith; massive boulder
Formal or literary term for a very large stone, often used in archaeology or dramatic description.
その遺跡には、古代の巨石がいくつも残っている。
Several ancient megaliths remain at the ruins.
山道に巨大な巨石が落ちていて、通れなかっ
A massive boulder had fallen onto the mountain path, blocking the way.