消きえてなくなる

expression, godan verb (-ru)

vanish completely; die out; become extinct

Emphasizes a gradual or complete disappearance, often of something that was once present. Used for physical objects, phenomena, species, or abstract things like feelings.

See also: 亡くなる (なくなる)

• その伝でん統とうは次し第だいに消きえてなくなった。

  That tradition gradually died out.

• 雲くもが風かぜで消きえてなくなった。

  The clouds vanished in the wind.