Buttocks, arse.
A ridge formed on the surface of flaked stone, such as a arrowhead or hand axe, as the result of the intersection of two or more flake removals.
A sharp edge or ridge formed by the intersection of two surfaces
A sharp edge or ridge formed by the intersection of two curved surfaces
A fistful.
A ridge or hill of ice in an ice field.
A small hill; a hillock; a knoll.