nondiagonal

11 LETTERS · 5 SYLLABLES · STARTS WITH N

nondiagonal is a valid 11-letter word worth 13 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

N1O1N1D2I1A1G2O1N1A1L1

1 + 1 + 1 + 2 + 1 + 1 + 2 + 1 + 1 + 1 + 1 =13 PTS

DOUBLE WORD → 26TRIPLE WORD → 39

MEANING

What does nondiagonal mean?