Sinonim cobalt 60

English Thesaurus

1. a radioactive isotope of cobalt with mass number 60; a source of exceptionally intense gamma rays; used in radiation therapy (noun.substance)

hypernym	:	atomic number 27, co, cobalt,
definition	:	a hard ferromagnetic silver-white bivalent or trivalent metallic element; a trace element in plant and animal nutrition (noun.substance)