夢ゆめ違ちがえ

noun, noun or participle which takes 'suru'

ritual to avert a bad dream

Refers to a traditional practice of praying or performing an incantation so that a bad dream does not come true. Often used in historical or folkloric contexts.

• 昔むかしの人ひとは悪わるい夢ゆめを見みると、夢ゆめ違ちがえのまじないをした。

  In the old days, when people had a bad dream, they performed a ritual to avert it.

• この神じん社じゃで