cachinnation

NOUN
12 LETTERS · 4 SYLLABLES · STARTS WITH C

cachinnation is a valid 12-letter word worth 19 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3A1C3H4I1N1N1A1T1I1O1N1
3 + 1 + 3 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =19 PTS
DOUBLE WORD → 38TRIPLE WORD → 57
MEANING

What does cachinnation mean?

NOUN · 1 SENSE
1

Loud convulsive laughter.

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