carbon dioxide snow

19 LETTERS · STARTS WITH C

carbon dioxide snow is a valid 19-letter word worth 33 points in Scrabble and 37 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

C3A1R1B3O1N1D2I1O1X8I1D2E1S1N1O1W4

3 + 1 + 1 + 3 + 1 + 1 + 0 + 2 + 1 + 1 + 8 + 1 + 2 + 1 + 0 + 1 + 1 + 1 + 4 =33 PTS

DOUBLE WORD → 66TRIPLE WORD → 99

MEANING

What does carbon dioxide snow mean?