characterisic function

NOUN
22 LETTERS · STARTS WITH C

characterisic function is a valid 22-letter word worth 35 points in Scrabble and 41 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3H4A1R1A1C3T1E1R1I1S1I1C3F4U1N1C3T1I1O1N1
3 + 4 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 0 + 4 + 1 + 1 + 3 + 1 + 1 + 1 + 1 =35 PTS
DOUBLE WORD → 70TRIPLE WORD → 105
MEANING

What does characterisic function mean?

NOUN · 1 SENSE
1

(electronics) graph showing how a particular characteristic of a device varies with other parameters.