differential coefficient

NOUN /,dɪfə'rɛnʃəl_,koʊə'fɪʃənt/
24 LETTERS · 7 SYLLABLES · STARTS WITH D

differential coefficient is a valid 24-letter word worth 40 points in Scrabble and 45 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
D2I1F4F4E1R1E1N1T1I1A1L1C3O1E1F4F4I1C3I1E1N1T1
2 + 1 + 4 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 4 + 4 + 1 + 3 + 1 + 1 + 1 + 1 =40 PTS
DOUBLE WORD → 80TRIPLE WORD → 120
MEANING

What does differential coefficient mean?

NOUN · 1 SENSE
1

The result of mathematical differentiation; the instantaneous change of one quantity relative to another; df(x)/dx.