(theater) The rotation of part of the scenery within a theatrical production.

(theater) The rotating section itself.

(obsolete) A radical change; revolution.

(Physical movement.) Rotate or orbit around a central point, bring back into a particular place or condition, cause something to turn around a central point, or move in order or sequence.

(Mental activity.) To ponder on, reflect repeatedly upon, consider all aspects of, or read through and study a book or author.