nongrounding

12 LETTERS · 3 SYLLABLES · STARTS WITH N

nongrounding is a valid 12-letter word worth 15 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

N1O1N1G2R1O1U1N1D2I1N1G2

1 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 2 + 1 + 1 + 2 =15 PTS

DOUBLE WORD → 30TRIPLE WORD → 45

MEANING

What does nongrounding mean?