noun
dream fortune-telling; oneiromancy
Refers to the practice of interpreting dreams to predict the future or gain insight, often associated with traditional or popular fortune-telling.
彼女は夢占いで今日の運勢を調べた。
She checked today's fortune through dream fortune-telling.
夢占いの本を読んで、
I read a book on dream fortune-telling and thought about the meaning of my dream.