Conoid(a.) Resembling a cone; conoidal.
Conoid(n.) Anything that has a form resembling that of a cone.
Conoid(n.) A solid formed by the revolution of a conic section about its axis; as, a parabolic conoid, elliptic conoid, etc.; -- more commonly called paraboloid, ellipsoid, etc.
Conoid(n.) A surface which may be generated by a straight line moving in such a manner as always to meet a given straight line and a given curve, and continue parallel to a given plane.
Conoidal(a.) Nearly, but not exactly, conical.
Conoidic(a.) Alt. of Conoidical
Conoidical(a.) Pertaining to a conoid; having the form of a conoid.

Words within conoidical