Sinonim atomic number 93

English Thesaurus

1. a radioactive transuranic metallic element; found in trace amounts in uranium ores; a by-product of the production of plutonium (noun.substance)

hypernym	:	metal, metallic element,
definition	:	any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc. (noun.substance)