a style of popular music, developed by disc jockeys and urban blacks in the late 1970s, in which an insistent, recurring beat pattern provides the background and counterpoint for rapid, slangy, and often boastful rhyming patter glibly intoned by a vocalist or vocalists. Also called rap .
RAP MUSIC
Meaning of RAP MUSIC in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012