English

extraamniotic

From extra- + amniotic.

Proto-Indo-European *h₁éǵʰs ‘out’

Proto-Indo-European *h₁eǵʰsteros

Proto-Italic *eksteros

Latin exter ‘being on the outside’

Latin extrā ‘outside, except, beyond’

French amniotique

Today it means

adj Outside of the amnion

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

Etymograph / extraamniotic