cumulus congestus

17 LETTERS · STARTS WITH C

cumulus congestus is a valid 17-letter word worth 23 points in Scrabble and 33 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

C3U1M3U1L1U1S1C3O1N1G2E1S1T1U1S1

3 + 1 + 3 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 1 =23 PTS

DOUBLE WORD → 46TRIPLE WORD → 69

MEANING

What does cumulus congestus mean?