toroid
Noun
(
en noun)
(mathematics) A surface generated by a closed curve (especially a circle) rotating about, but not intersecting or containing, an axis in its own plane.
A ring-shaped object whose surface is a torus.
Quotations
* 1994', The photon belt, a huge '''torroid ''[sic]'' shaped object composed of photon light particles, was first discovered by your scientists in 1961 near the vicinity of the Pleiades by satellite instrumentation. — ''You are Becoming a Galactic Human , by Virginia Essene and Sheldon Nidel, ISBN 0937147087, pp. 27–28
Related terms
* toroidal
Not English
has no English definition. It may be misspelled. 