copernicium

From Wiktionary
Wikipedia logo
Wikipedia logo
The Simple English Wikipedia has an article on:

roentgenium 112 nihonium

Pronunciation[change]

  • enPR: kōpərnĭsʹēəm, IPA (key): /koʊpərˈnɪsi.əm/
  • (file)

Noun[change]

Singular
copernicium

Plural
none

  1. (uncountable) Copernicium is a synthetic radioactive element with an atomic number of 112 and symbol Cn.