聖せい剣けん

noun

holy sword; sacred sword

Refers to a legendary or mythological sword with divine or sacred properties, often appearing in fantasy, games, and religious contexts.

• 伝でん説せつの勇ゆう者しゃは聖せい剣けんを手てに魔ま王おうに立たち向むかった。

  The legendary hero faced the demon king with the holy sword in hand.