English
koinëisation
From koine + -isation.
Formed from koine + -isation
Proto-Indo-European *ḱóm ‘with’
Proto-Indo-European *ḱomyós
Proto-Hellenic *koňňós
Ancient Greek κοινός ‘common, general’
Ancient Greek κοινή
English koine
Today it means
noun The process whereby a lect develops into a koine, or an instance of this.
Language periods are conventional ranges, not dates for this word.
Etymograph / koinëisation