Where does “אגונא” come from?

אגונא (Aramaic) comes from Ancient Greek ἀγών, from Ancient Greek ἀγείρω, from Proto-Hellenic agéřřō, from Proto-Indo-European h₂ger- — to gather; flock, herd.

אגונא (Aramaic): assembly, crowd; contest, competition; trial,...

Definitions

assembly, crowd; contest, competition; trial,...

Ancestry of “אגונא”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	ἀγών	a gathering, an assembly; a contest, competition
2	Ancient Greek	ἀγείρω	to collect, gather
3	Proto-Hellenic	agéřřō	to collect, to gather
4	Proto-Indo-European	h₂ger-	to gather; flock, herd

Every word from Proto-Indo-European h₂ger- →Every word from Proto-Hellenic agéřřō →Every word from Ancient Greek ἀγείρω →