replay

Noun	1.	replay - something (especially a game) that is played again Synonyms: rematch
	2.	replay - (television) showing again some action (especially sports action) that has been recorded on video tape Synonyms: action replay
Verb	1.	replay - reproduce (a recording) on a recorder; "The lawyers played back the conversation to show that their client was innocent" Synonyms: play back
	2.	replay - play (a melody) again
	3.	replay - repeat a game against the same opponent; "Princeton replayed Harvard"
	4.	replay - play again; "We replayed the game"; "replay a point"

Replay - Acorn Computers' full-motion video system written by Roger Wilson. Video and sound information are stored in compressed form. Compression is relatively slow but decompression is done in real-time with quality and frame-rate varying with the processing power available, the size of the picture and whether it appears in a window or uses the whole screen.