Word parts eject + -ion Pronunciation IPA (key): /əˈd͡ʒɛk.ʃən/ or /iˈd͡ʒɛk.ʃən/ or /-t͡ʃən/ or /-ɪn/ Noun Singular ejection Plural ejections (countable & uncountable) Ejection is the act of ejecting.Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads