仙せん薬やく

noun

panacea; elixir of life

A mythical medicine that cures all diseases or grants immortality. Often used in fantasy, mythology, or metaphorically for a miraculous solution.

• 伝でん説せつの仙せん薬やくを求もとめて旅たびに出でた。

  He set out on a journey in search of the legendary elixir of life.

• この新しん薬やくはまるで仙せん薬やくのように効きく。

  This new medicine works like a panacea.