inˈverso-mod. comb. form of L. inversus inverse, used in sense ‘inversely—’: as in inˈverso-bino-ˈannulara.[L. bīnī two each + annul-us ring: annular]; inˈverso-eˈmarginatea.[emarginate](seequots.).1855Mayne Expos.Lex., Inverso-Binoannularis, applied by Haüy to a variety of the regular hexahedral prism, of which the base is surrounded by a row of facets disposed in a ring, resulting from the decrease by two rows in height on the margins of the same base..inversobinoannular.Ibid., Inverso-Emarginatus,..applied by Haüy to a variety of carbonated lime which presents the form of the inverse, emarginated at the superior edges by the primitive facets, and at the inferior edges by those of a hexahedral prism: inversoemarginate.