divanadium

Etymology tree
Proto-Indo-European *dwóh₁
Proto-Indo-European *dwi-
Proto-Hellenic *dwi-
Ancient Greek δῐ- (dĭ-)bor.
Latin di-bor.
English di-
Proto-Indo-European *h₁weh₂-der.
Proto-Germanic *wanaz
Old Norse vanr
Old Norse Vana
Proto-Indo-European *dʰeh₁-
Proto-Indo-European *-s
Proto-Indo-European *dʰéh₁sder.
Proto-Germanic *dīsiz
Old Norse dís
Old Norse Dís
Old Norse Vanadís
Proto-Indo-European *-yós
Proto-Italic *-ios
Old Latin -ios
Latin -ius
New Latin -ium
New Latin vanadiumder.
English vanadium
English divanadium
From di- + vanadium.