noun
Etymology: International Scientific Vocabulary osmium + dioxide
: a brown or black solid OsO 2 obtainable by oxidation of osmium or reduction of osmium tetroxide
noun
Etymology: International Scientific Vocabulary osmium + dioxide
: a brown or black solid OsO 2 obtainable by oxidation of osmium or reduction of osmium tetroxide
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012