nonvalidity

11 LETTERS · 5 SYLLABLES · STARTS WITH N

nonvalidity is a valid 11-letter word worth 18 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

N1O1N1V4A1L1I1D2I1T1Y4

1 + 1 + 1 + 4 + 1 + 1 + 1 + 2 + 1 + 1 + 4 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does nonvalidity mean?