The term 'play back' can be used to describe a variety of activities. The crossword solutions for this term include 'REPEAT' (6 letters), 'RECOUNT' (7 letters), 'REITERATE' (9 letters), 'RUN' (3 letters), and 'REVIVAL' (7 letters). 'REPEAT' is an action that involves doing something again, such as repeating a phrase or repeating a task. 'RECOUNT' is an action that involves telling a story or giving an account of something that has happened. 'REITERATE' is an action that involves saying something again in order to emphasize it. 'RUN' is an action that involves moving quickly or continuously. Finally, 'REVIVAL' is an event or activity that brings something back to life or brings it back into use.