nonmutable

10 LETTERS · 4 SYLLABLES · STARTS WITH N

nonmutable is a valid 10-letter word worth 14 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

N1O1N1M3U1T1A1B3L1E1

1 + 1 + 1 + 3 + 1 + 1 + 1 + 3 + 1 + 1 =14 PTS

DOUBLE WORD → 28TRIPLE WORD → 42

MEANING

What does nonmutable mean?