relay receiver

14 LETTERS · STARTS WITH R

relay receiver is a valid 14-letter word worth 21 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

R1E1L1A1Y4R1E1C3E1I1V4E1R1

1 + 1 + 1 + 1 + 4 + 0 + 1 + 1 + 3 + 1 + 1 + 4 + 1 + 1 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does relay receiver mean?