UNCTION n.
ast hours; the application of consecrated oil by a priest to all the senses, that is, to eyes, ears, nostrils, etc., of a person when in danger of death from illness, -- done for remission of sins. [James v. 14, 15.]
VISUAL a.
.), a photochemical substance, of a purplish red color, contained in the retina of human eyes and in the eyes of most animals. It is quickly bleached by light, passing through the colors, red, orange, and yellow, and then disappearing. Also called rhodopsin, and vision purple. See Optography. -- Visual ray, a line fro…