prolate : Idioms & Phrases
Prolate cycloid
-
noun a cycloid generated by a point outside the rolling circle
WordNet
- . See the Note under
Cycloid .
Webster 1913
Prolate ellipsoid ∨ spheroid
(Geom.) , a figure generated by the revolution of an ellipse about its major axis. SeeEllipsoid of revolution , underEllipsoid .