English
generatability
From generate + -ability.
Formed from generate + -ability
Proto-Indo-European *ǵenh₁- ‘to produce, beget’
Proto-Indo-European *ǵénh₁os ‘race’
Proto-Italic *genos
Latin genus ‘a kind, race, family’
English generate
Today it means
noun Capability of being generated.
Language periods are conventional ranges, not dates for this word.
Etymograph / generatability