English

hypergalactic

From hyper- + galactic.

Proto-Indo-European *úp

Proto-Indo-European *upér ‘over, above’

Proto-Hellenic *hupér

Ancient Greek ὑπέρ ‘over’

Ancient Greek γάλα ‘milk’

Ancient Greek γαλακτικός ‘milky’

Today it means

adj Of or pertaining to a hypergalaxy.

Language periods are conventional ranges, not dates for this word.

Etymograph / hypergalactic