differentials

NOUN
13 LETTERS · STARTS WITH D

differentials is a valid 13-letter word worth 20 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
D2I1F4F4E1R1E1N1T1I1A1L1S1
2 + 1 + 4 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING

What does differentials mean?

NOUN · 1 SENSE
1

Plural of differential.