hyperboloid

Noun



 * 1) A particular surface in three-dimensional Euclidean space, the graph of a quadratic with all three variables squared and their coefficients not all of the same sign.

Usage notes

 * If the hyperboloid is a connected surface, it is said to be ; otherwise, it has two components and is said to be.

Hypernyms

 * surface, quadric

Translations

 * Estonian: hüperboloid
 * Finnish: hyperboloidi
 * Hindi: अतिपरवलयज
 * Icelandic: breiðbogaflötur
 * Kazakh: гиперболоид
 * Portuguese: hiperboloide