English
hyperfullerene
From hyper- + fullerene.
Formed from hyper- + fullerene
Proto-Indo-European *úp
Proto-Indo-European *upér ‘over, above’
Proto-Hellenic *hupér
Ancient Greek ὑπέρ ‘over’
English hyper-
Today it means
noun An allotropic form of carbon consisting of one (or more) fullerene molecules inside another
Language periods are conventional ranges, not dates for this word.
Etymograph / hyperfullerene