platiˈnoso-
combining form of mod.L. platinōsus platinous.
| 1858 Mayne Expos. Lex., Platinoso-, a prefix employed by Berzelius in compound terms or epithets of double salts which result from the combination of a platinous salt with another metallic salt, as Platinoso-ammonicus, etc. 1866 Watts Dict. Chem. IV. 667 A dark brown solution supposed by Magnus to contain platinoso-platinic chloride. |