transponder

NOUN /træn'spɑndər/
11 LETTERS · 3 SYLLABLES · STARTS WITH T

transponder is a valid 11-letter word worth 14 points in Scrabble and 17 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
T1R1A1N1S1P3O1N1D2E1R1
1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 2 + 1 + 1 =14 PTS
DOUBLE WORD → 28TRIPLE WORD → 42
MEANING

What does transponder mean?

NOUN · 1 SENSE
1

Electrical device designed to receive a specific signal and automatically transmit a specific reply.