HyperDic: noble_metal

English > 1 sense of the expression noble metal:
NOUNsubstancenoble metalany metal that is resistant to corrosion or oxidation
English > noble metal: 1 sense > noun 1, substance
MeaningAny metal that is resistant to corrosion or oxidation.
Narrowergold, Au, atomic number 79A soft yellow malleable ductile (trivalent and univalent) metallic element
platinum, Pt, atomic number 78A heavy precious metallic element
silver, Ag, atomic number 47A soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal
Broadermetallic element, metalAny of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.
Spanishmetal noble
Catalanmetall noble

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