ellipsoid
- Noun. (mathematics) a surface, all of whose cross sections are elliptic or circular (includes the sphere).
- Noun. (geography) Such a surface used as a model of the shape of the earth.
- Adjective. (mathematics) of or pertaining to an ellipse; ellipsoidal.
- Adjective. Shaped like an ellipse; elliptical.
- Adjective. Shaped like a symmetrical oval that is evenly tapered on both ends.
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This entry was last updated on RefTopia from its source on 3/20/2012.