cumulonimbus

NOUN /,kjumjəloʊ'nɪmbəs/
12 LETTERS · 5 SYLLABLES · STARTS WITH C

cumulonimbus is a valid 12-letter word worth 20 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3U1M3U1L1O1N1I1M3B3U1S1
3 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 3 + 3 + 1 + 1 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING

What does cumulonimbus mean?

NOUN · 1 SENSE
1

A dark cloud of great vertical extent charged with electricity; associated with thunderstorms.

BROADER