philosopher's wool — noun oxide of zinc; a white powder used as a pigment or in cosmetics or glass or inks and in zinc ointment • Syn: ↑zinc oxide, ↑flowers of zinc, ↑philosophers wool • Hypernyms: ↑oxide • Substance Holonyms: ↑zinc white, ↑ … Useful english dictionary
Chinese white — noun a white pigment used in house paints; consists of zinc oxide • Syn: ↑zinc white • Hypernyms: ↑pigment • Substance Meronyms: ↑zinc oxide, ↑flowers of zinc, ↑philosopher s wool, ↑ … Useful english dictionary
flowers of zinc — noun oxide of zinc; a white powder used as a pigment or in cosmetics or glass or inks and in zinc ointment • Syn: ↑zinc oxide, ↑philosopher s wool, ↑philosophers wool • Hypernyms: ↑oxide • Substance Holonyms: ↑zinc white, ↑ … Useful english dictionary
zinc oxide — noun oxide of zinc; a white powder used as a pigment or in cosmetics or glass or inks and in zinc ointment • Syn: ↑flowers of zinc, ↑philosopher s wool, ↑philosophers wool • Hypernyms: ↑oxide • Substance Holonyms: ↑zinc whi … Useful english dictionary
zinc white — noun a white pigment used in house paints; consists of zinc oxide • Syn: ↑Chinese white • Hypernyms: ↑pigment • Substance Meronyms: ↑zinc oxide, ↑flowers of zinc, ↑philosopher s wool, ↑ … Useful english dictionary
List of alchemical substances — Alchemical studies produced a number of substances, which were later classified as particular chemical compounds or mixtures of compounds.Many of these terms were in common use into the 20th century.* Aqua Fortis nitric acid, can be formed by 2… … Wikipedia
zinc oxide — noun An amorphous solid, ZnO, white when pure but often pale yellow, used in pigments and cosmetics Syn: calamine, Chinese white, flowers of zinc, philosophers wool, zinc white … Wiktionary
Europe, history of — Introduction history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… … Universalium
PHILOSOPHY, JEWISH — This article is arranged according to the following outline: WHAT IS JEWISH PHILOSOPHY? recent histories of jewish philosophy biblical and rabbinic antecedents bible rabbinic literature hellenistic jewish philosophy philo of alexandria biblical… … Encyclopedia of Judaism
Ludwig Wittgenstein — Wittgenstein redirects here. For other uses, see Wittgenstein (disambiguation). Ludwig Wittgenstein Photographed by Ben Richards Swansea, Wales, 1947 Born 26 April 1889 … Wikipedia