What is the meaning of Turntable?

A circular rotating platform.

1. The circular rotating platform of a record player or a disk jockey's console on which the record rests during play; , a record player.

   The circular rotating platform of a record player or a disk jockey's console on which the record rests during play; , a record player.

   A rotating platform placed in a circular pit, used for turning locomotives, cars, or trucks.

   To play (a record) using a turntable.

   To rotate or turn around using, or as if using, a turntable.

   To manipulate sound using turntables; to perform turntablism; to scratch

   Source: wiktionary.org