tactility

NOUN
9 LETTERS · STARTS WITH T

tactility is a valid 9-letter word worth 14 points in Scrabble and 15 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
T1A1C3T1I1L1I1T1Y4
1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 4 =14 PTS
DOUBLE WORD → 28TRIPLE WORD → 42
MEANING

What does tactility mean?