English

hyperstability

From hyper- + stability.

Proto-Indo-European *úp

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

Proto-Hellenic *hupér

Ancient Greek ὑπέρ ‘over’

Latin stabilis ‘firm, steadfast, steady, sure, stable,…’

Latin stabilitas ‘stability, steadiness, immovability’

Old French estabilité

Middle English stabletee

Today it means

noun The quality of being hyperstable

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

Etymograph / hyperstability