re·broad·cast 
(rē-brôdkăst′)
(rē-brôdkăst′)tr.v. re·broad·cast or re·broad·cast·ed, re·broad·cast·ing, re·broad·casts
1. To repeat the broadcast of (a program).
2. To receive and send out (a broadcast) again.
n.
A broadcast that is repeated or that is relayed from another station.