cachinnating

12 LETTERS · 4 SYLLABLES · STARTS WITH C

cachinnating is a valid 12-letter word worth 20 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3A1C3H4I1N1N1A1T1I1N1G2
3 + 1 + 3 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 2 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING

What does cachinnating mean?

1