Conoid

n.	1.	Anything that has a form resembling that of a cone.
	2.	(Geom.) 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.
a.	1.	Resembling a cone; conoidal.

Noun

1.

conoid - a shape whose base is a circle and whose sides taper up to a point Synonyms: cone shape, cone

cone, cone shape, funnel, funnel shape, peak, point, round shape, tip