Rupelium
Rupelian
Rüpel
rowdy
Asselium
Asselian
Eifelium
Eifelian
Gzhelium
Gzhelian
Myzelium
mycelium
Helium
helium
Nobelium
nobelium
Imperium
empire
imperium
Lutetium
lutetium
Remedium
remedy
Rhenium
rhenium
Rubidium
rubidium
Ruthenium
ruthenium
ruppig
surly
Rupia
rupia
Rupiah
rupiah
Rupie
rupee
Ruptur
rupture
rüpelhaft
coarse
loutish