unexchangeability

NOUN
17 LETTERS · STARTS WITH U

unexchangeability is a valid 17-letter word worth 35 points in Scrabble and 40 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
U1N1E1X8C3H4A1N1G2E1A1B3I1L1I1T1Y4
1 + 1 + 1 + 8 + 3 + 4 + 1 + 1 + 2 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 4 =35 PTS
DOUBLE WORD → 70TRIPLE WORD → 105
MEANING

What does unexchangeability mean?

NOUN · 1 SENSE
1

The quality of being incapable of exchange or interchange.