noun
- An act of laughing: cackle, guffaw, laugh, laughter. Informal heehaw. See laughter, sounds/pleasant sounds/unpleasant sounds/neutral sounds or silence.
| Thesaurus: cachinnation |
| WordNet: cachinnation |
The noun has one meaning:
Meaning #1:
loud convulsive laughter
Copyrights:
![]() | Thesaurus. Roget's II: The New Thesaurus, Third Edition by the Editors of the American Heritage® Dictionary Copyright © 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved. Read more | |
![]() | WordNet. WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved. Read more |