Play back and Say again

Play back verb - Reproduce (a recording) on a recorder.

Say again and play back are semantically related in tell a story topic. In some cases you can use "Say again" instead a verb "Play back", when it comes to topics like say or do again.

Play back and say again are semantically related in tell a story topic. Sometimes you can use "Play back" instead a verb phrase "Say again", if it concerns topics such as say or do again.