Where does “poezia” come from?

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

poezia (Esperanto): poetic

Definitions

poetic

Ancestry of “poezia”, step by step

poezia traces back through two separate lines of ancestry.

via Latin poēsis

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

via Esperanto poezio

Step	Language	Word	Meaning
1	Esperanto	poezio	poetry

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