negative misprision

19 LETTERS · STARTS WITH N

negative misprision is a valid 19-letter word worth 26 points in Scrabble and 32 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

N1E1G2A1T1I1V4E1M3I1S1P3R1I1S1I1O1N1

1 + 1 + 2 + 1 + 1 + 1 + 4 + 1 + 0 + 3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 =26 PTS

DOUBLE WORD → 52TRIPLE WORD → 78

MEANING

What does negative misprision mean?