Home › Words › A › asphereasphereasphere means an aspherical object, usually a lens.EtymologyFrom a- + sphere.nounAn aspherical object, usually a lens.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.aspherical 81% match — Not spherical or nearly spherical. vs asphere →aspheric 78% match — aspherical vs asphere →asphericity 77% match — The state of being aspherical. vs asphere →aspherize 76% match — To make aspherical vs asphere →aspherically 74% match — In an aspheric manner vs asphere →aspherics 71% match — aspheric optics vs asphere →spheric 66% match — Spherical. vs asphere →sphericle 66% match — A small sphere. vs asphere →