ˈpla]tnə(r)-, ˈplä] noun
Usage: usually capitalized 1st P
Etymology: after Karl F. Plattner died 1858 German metallurgist
: a process for the extraction of gold (as from ores) by chlorination, solution, and precipitation
ˈpla]tnə(r)-, ˈplä] noun
Usage: usually capitalized 1st P
Etymology: after Karl F. Plattner died 1858 German metallurgist
: a process for the extraction of gold (as from ores) by chlorination, solution, and precipitation
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012