Having three equal axes and all angles 90°.
Used in the names of units of volume formed by multiplying a unit of length by itself twice.
Of a class of polynomial of the form ax³+bx²+cx+d
A cubic curve.
Having the shape of an oval.
Of or pertaining to an ovum.
A thing having such a shape, such as an arena.
In a projective plane, a set of points such that no three are collinear and there is a unique tangent line at each point.
An elongated round shape resembling an egg or ellipse.
A sports field, typically but not exclusively oval in shape.