relay transmitter

NOUN
17 LETTERS · STARTS WITH R

relay transmitter is a valid 17-letter word worth 21 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
R1E1L1A1Y4T1R1A1N1S1M3I1T1T1E1R1
1 + 1 + 1 + 1 + 4 + 0 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does relay transmitter mean?

NOUN · 1 SENSE
1

An amplifier for restoring the strength of a transmitted signal.

BROADER