Where does “ὀνοματοποίησις” come from?

ὀνοματοποίησις (Ancient Greek) comes from Ancient Greek ποίησις, from Ancient Greek -σῐς, from Ancient Greek -τις, from Proto-Indo-European -tis — Derives abstract/action nouns from verb roots.

Ancestry of “ὀνοματοποίησις”, step by step

ὀνοματοποίησις traces back through two separate lines of ancestry.

via Ancient Greek ποίησις

Step	Language	Word	Meaning
1	Ancient Greek	ποίησις	poetry, poem; a creation, fabrication, production
2	Ancient Greek	-σῐς	"suffix forming nouns"
3	Ancient Greek	-τις	retained after dentals
4	Proto-Indo-European	-tis	Derives abstract/action nouns from verb roots

via Ancient Greek ὄνομα

Step	Language	Word	Meaning
1	Ancient Greek	ὄνομα	name; fame; noun, in the wide sense: referring to...
2	Proto-Indo-European	h₁nómn̥	name
3	Proto-Indo-European	h₃neh₃-	to name

Words derived from “ὀνοματοποίησις”

Every word from Proto-Indo-European -tis →Every word from Ancient Greek -σῐς →Every word from Ancient Greek ποίησις →