nonarithmetic

13 LETTERS · 5 SYLLABLES · STARTS WITH N

nonarithmetic is a valid 13-letter word worth 20 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

N1O1N1A1R1I1T1H4M3E1T1I1C3

1 + 1 + 1 + 1 + 1 + 1 + 1 + 4 + 3 + 1 + 1 + 1 + 3 =20 PTS

DOUBLE WORD → 40TRIPLE WORD → 60

MEANING

What does nonarithmetic mean?