Definitions
1.NounA group of geese when they are on the ground or on the water.
2.NounAny group or gathering of related things, particularly one perceived as noisy, boisterous or chaotic.
3.NounShort for press gaggle: an informal briefing of journalists.
4.Noun: A group of women.
5.VerbTo make a noise like a goose; to cackle.