[f. L. atōdyn-us (see prec.) + -OUS.] = ANODYNE a.
1657. Tomlinson, Renous Disp., 130. We confound many anodynous Medicaments to ease some vehement dolour.
1662. J. Chandler, Van Helmonts Oriat., 331. It is an anodynous or sleepifying, and mad poyson.
1676. Coles, Anodynous, belonging to anodynes. [In mod. Dicts.]