plural of Cassini oval

Alternative form of Cassini oval

(anatomy) A membrane-covered opening that leads from the middle ear to the vestibule of the inner ear.

plural of oval window

plural of Cassinian oval

A type of squid with large, rounded fins resembling a cuttlefish, Sepioteuthis lessoniana.

Alternative form of trioval

A type of racetrack, where the circuit is not banked to allow for track in cornering, thus missing positive camber needed to transform centrifugal force into normal force and traction. The shape footprint of the oval itself is unrelated to being "flat", as it only deals with the banking of the track and not the shape traced out by the track.