nonrealization

Etymology tree
Proto-Indo-European *né
Proto-Germanic *ne
Proto-Indo-European *ís?
Proto-Indo-European *h₁óynos
Proto-Germanic *ainaz
Proto-Germanic *nainaz
Proto-West Germanic *nain
Old English nān
Middle English non
▲
Old English nān
Old English nān-
Middle English non-
English non-
Proto-Indo-European *(H)reh₁-der.
Proto-Indo-European *(H)reh₁ís
Proto-Italic *reis
Latin rēs
Proto-Indo-European *h₂el-der.?
Proto-Italic *-ālis
Latin -ālis
Latin reālisder.
Old French reel
French real
Proto-Indo-European *-id-
Proto-Indo-European *-yéti
Proto-Indo-European *-idyéti
Proto-Hellenic *-íďďō
Ancient Greek -ῐ́ζω (-ĭ́zō)bor.
Late Latin -izārebor.
Old French -iser
French -iser
French réaliser
Proto-Indo-European *-tis
Proto-Indo-European *-Hō
Proto-Indo-European *-tiHō
Proto-Italic *-tiō
Latin -tiō
Latin -ātiōlbor.
Old French -ation
Middle French -ation
French -ation
French réalisation
English realization
English nonrealization
From non- + realization.