magnesium dioxide

17 LETTERS · STARTS WITH M

magnesium dioxide is a valid 17-letter word worth 30 points in Scrabble and 35 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

M3A1G2N1E1S1I1U1M3D2I1O1X8I1D2E1

3 + 1 + 2 + 1 + 1 + 1 + 1 + 1 + 3 + 0 + 2 + 1 + 1 + 8 + 1 + 2 + 1 =30 PTS

DOUBLE WORD → 60TRIPLE WORD → 90

MEANING

What does magnesium dioxide mean?