nonterminableness

17 LETTERS · 6 SYLLABLES · STARTS WITH N

nonterminableness is a valid 17-letter word worth 21 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

N1O1N1T1E1R1M3I1N1A1B3L1E1N1E1S1S1

1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does nonterminableness mean?