joliotium

 
Pronunciation: /ˌdʒɒlɪˈəʊtɪəm/

noun

[mass noun]
  • the name proposed by IUPAC for the chemical element of atomic number 105, now called dubnium. See also hahnium.

Origin:

1990s: modern Latin, from the name of J. F. Joliot (see Joliot, Jean-Frédéric)