English
extragenetic
From extra- + genetic.
Proto-Indo-European *h₁éǵʰs ‘out’
Proto-Indo-European *h₁eǵʰsteros
Proto-Italic *eksteros
Latin exter ‘being on the outside’
Latin extrā ‘outside, except, beyond’
English extra-
Proto-Indo-European *ǵenh₁- ‘to beget’
…
Proto-Hellenic *gígnomai
Ancient Greek γίγνομαι ‘I come into being’
Ancient Greek γένεσις ‘origin, source’
English genesis
English genetic
Today it means
adj Describing any form of heredity that does not involve genetics
Language periods are conventional ranges, not dates for this word.
Etymograph / extragenetic