differential calculus

NOUN /,dɪfə'rɛnʃəl_'kælkjələs/
21 LETTERS · 6 SYLLABLES · STARTS WITH D

differential calculus is a valid 21-letter word worth 31 points in Scrabble and 39 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
D2I1F4F4E1R1E1N1T1I1A1L1C3A1L1C3U1L1U1S1
2 + 1 + 4 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 =31 PTS
DOUBLE WORD → 62TRIPLE WORD → 93
MEANING

What does differential calculus mean?

NOUN · 1 SENSE
1

The part of calculus that deals with the variation of a function with respect to changes in the independent variable (or variables) by means of the concepts of derivative and differential.