differentiator

NOUN /,dɪfə'rɛnʃi,eɪtər/
14 LETTERS · 6 SYLLABLES · STARTS WITH D

differentiator is a valid 14-letter word worth 21 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
D2I1F4F4E1R1E1N1T1I1A1T1O1R1
2 + 1 + 4 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does differentiator mean?

NOUN · 1 SENSE
1

A person who (or that which) differentiates.