indemonstrability

17 LETTERS · 7 SYLLABLES · STARTS WITH I

indemonstrability is a valid 17-letter word worth 25 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1D2E1M3O1N1S1T1R1A1B3I1L1I1T1Y4

1 + 1 + 2 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 4 =25 PTS

DOUBLE WORD → 50TRIPLE WORD → 75

MEANING

What does indemonstrability mean?