| 1. | the act of reproducing a sound or video recording, esp. in order to check a recording that is newly made. |
| 2. | (in a recording device) the apparatus used in producing playbacks. |
| 3. | the recording so played, esp. the first time it is heard or viewed after being recorded. |
| 4. | the response to a suggestion, act, product, venture, etc.; feedback: The playback on the speech has been very favorable. |
