decelerometer

13 LETTERS · 6 SYLLABLES · STARTS WITH D

decelerometer is a valid 13-letter word worth 18 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

D2E1C3E1L1E1R1O1M3E1T1E1R1

2 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does decelerometer mean?