Available Definitions:
1) a. - Of or pertaining to eggs; done in the egg, or inception; as, oval conceptions.
2) a. - Having the figure of an egg; oblong and curvilinear, with one end broader than the other, or with both ends of about the same breadth; in popular usage, elliptical.
3) a. - Broadly elliptical.
4) n. - A body or figure in the shape of an egg, or popularly, of an ellipse.