English
growability
From grow + -ability.
Formed from grow + -ability
Proto-Indo-European *gʰreh₁- ‘to grow’
Proto-Germanic *grōaną ‘to grow’
Proto-West Germanic *grōan ‘to grow’
Old English grōwan ‘to grow’
Middle English growen ‘to arise or spring up’
English grow
Today it means
noun Ability to grow.
Language periods are conventional ranges, not dates for this word.
Etymograph / growability