meitnerium Synonyms

mt chemical element kurchatovium livermorium unnilennium moscovium mt. nihonium oganesson transuranic transuranic element metallic chemical element kurtschatovium flerovium eka-iridium nielsbohrium dubnium element 105 hahnium bohrium hassium atomic number 109 element 109 darmstadtium roentgenium copernicium joliotium chemical element mt