Definitions for playlistˈpleɪˌlɪst
Random House Webster's College Dictionary
a list or schedule of the recordings to be played on the radio during a particular program or time period.
Category: Radio and Television, Showbiz
Origin of playlist:
playlist, play list(noun)
a list of musical selections for performance or for broadcast by radio
A list of records from which a DJ may select records to be played on a radio programme.
A list of tracks to be played in a particular sequence, as from an audio CD.
To include (a track) on a playlist.
She achieved success when her first single was playlisted on national radio.