1The oval shape of the stadium allowed for more seating capacity than a traditional circular design.
2Is the mirror in the bedroom oval or rectangular?
3The artist's use of oval shapes in her paintings created a sense of movement and energy.
4If you look closely, you can see that the shape of the planet's orbit is not a perfect circle, but rather an oval.
5The oval track at the sports stadium was designed to reduce wind resistance for athletes competing in the 400-meter dash.