憂ゆう国こく忌き

noun

anniversary of Yukio Mishima's death

Refers specifically to November 25, the date of Yukio Mishima's death in 1970. Used in contexts related to his memorial or legacy.

• 毎まい年とし十じゅう一いち月がつ二に十じゅう五ご日にちは憂ゆう国こく忌きとして、三み島しま由ゆ紀き夫おを偲しのぶ集あつまりが開ひらかれる。

  Every year on November 25, a gathering is held to remember Yukio Mishima on the anniversary of his death.