differential geometry

21 LETTERS · STARTS WITH D

differential geometry is a valid 21-letter word worth 33 points in Scrabble and 36 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

D2I1F4F4E1R1E1N1T1I1A1L1G2E1O1M3E1T1R1Y4

2 + 1 + 4 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 2 + 1 + 1 + 3 + 1 + 1 + 1 + 4 =33 PTS

DOUBLE WORD → 66TRIPLE WORD → 99

MEANING

What does differential geometry mean?