1. out-chorus - Noun
2. out-chorus - Verb
out-chorus (plural out-choruses)
(jazz) The return to the main written melody following the chorus (improvised solo section) in a small group performance
out-chorus (third-person singular simple present out-choruses, present participle out-chorusing or out-chorussing, simple past and past participle out-chorused or out-chorussed)
(transitive) To sing in chorus better, longer or louder than.