Definitionen
1.NounOne of the two prominences at the posterior extremity of the frog of a horse's foot.
2.NounA globular head of flowers.
3.NounA hypersphere in 4-dimensional Euclidean space defined as the set of all points that are at a given distance from a given point, also called a 3-sphere.
4.VerbTo look gloomy, morose, dark or sullen.
5.Noungloom or gloam