unnilunium

== English == === Alternative forms === Unu (abbreviation) === Etymology === Systematic element name, from un- +‎ nil- +‎ un- +‎ -ium. === Noun === unnilunium (uncountable) (dated) mendelevium. ==== Coordinate terms ==== Previous: fermium Fm; Next: nobelium No === Anagrams === ununnilium