meaning of cackle
1. To make a sharp, broken noise or cry, as a hen or goose does.
2. To laugh with a broken noise, like the cackling of a hen or a goose; to giggle.
3. To talk in a silly manner; to prattle.
4. The sharp broken noise made by a goose or by a hen that has laid an egg.
5. Idle talk; silly prattle.
6. a loud laugh suggestive of a hens cackle