ppl. a. [f. LEVIGATE v. + -ED1.]
† 1. Made smooth; polished. Obs.
1578. Banister, Hist. Man, I. 29. The outer syde of Radius is rounde, and leuigated.
1801. Fuseli, in Lect. Paint., i. (1848), 350. A board, or a levigated plane of wood, metal, stone, or some prepared compound.
1826. Kirby & Sp., Entomol., III. xxx. 250. The eye-cases surrounded on their inner side by a crescent-shaped lævigated piece.
1835. Kirby, Hab. & Inst. Anim., I. vi. 208. The base is concave so as to play upon the levigated centre of the above protuberance.
2. Finely powdered; reduced to a smooth consistency.
1641. French, Distill., iii. (1651), 81. Take of this levigated Lime 10 ounces.
1732. Arbuthnot, Aliments (1735), 67. The Chyle is white, as consisting of Salt, Oil and Water of our Food, much levigated or smooth.
1766. Smollett, Trav., 70. Our porcelain seems to be a partial vitrification of levigated flint and fine pipe clay.
1823. J. Badcock, Dom. Amusem., 65. Finely levigated chlorate of potash.
1881. J. Geikie, Prehist. Europe, 161. The finely-levigated material derived from the grinding of glaciers upon their rocky beds.