English

hyperosmosis

From hyper- + osmosis.

Proto-Indo-European *úp

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

Proto-Hellenic *hupér

Ancient Greek ὑπέρ ‘over’

Ancient Greek ὠθέω ‘to push’

Ancient Greek ὠσμός ‘push, impulsion’

Ancient Greek ἔνδον ‘within’

Today it means

noun Abnormally rapid osmosis

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

Etymograph / hyperosmosis