雨あま夜よの星ほし

expression, noun

star on a rainy night; rare occurrence; rare sight

Literally a star visible on a rainy night, used figuratively for something very rare or a rare and precious sight. Often carries a poetic or literary tone.

See also: 雨夜

• 彼かれの才さい能のうはまさに雨あま夜よの星ほしのような存そん在ざいだ。

  His talent is truly like a star on a rainy night—a rare and precious sight.

• こんなに美うつくしい夕ゆう焼やけは雨あま夜よの星ほしだ。

  Such a beautiful sunset is a rare sight, like a star on a rainy night.