HyperDic: atomic_number_47

English > 1 sense of the expression atomic number 47:
NOUNsubstanceatomic number 47, silver, Aga soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal
English > atomic number 47: 1 sense > noun 1, substance
MeaningA soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal; occurs in argentite and in free form; used in coins and jewelry and tableware and photography.
Synonymssilver, Ag
Narrowercoin silverA silver of the degree of purity established for making legal silver coins
BroaderconductorA substance that readily conducts e.g. electricity and heat
noble metalAny metal that is resistant to corrosion or oxidation
Substance ofargentiteA valuable silver ore consisting of silver sulfide (Ag2S)
silvercoins made of silver
sterling silverA silver alloy with no more than 7.5% copper
SpanishAg, número atómico 47, plata
CatalanAg, argent, nombre atòmic 47, plata

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