dielectric heater

17 LETTERS · STARTS WITH D

dielectric heater is a valid 17-letter word worth 24 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

D2I1E1L1E1C3T1R1I1C3H4E1A1T1E1R1

2 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 3 + 0 + 4 + 1 + 1 + 1 + 1 + 1 =24 PTS

DOUBLE WORD → 48TRIPLE WORD → 72

MEANING

What does dielectric heater mean?