Where does “αεραγωγός” come from?

αεραγωγός (Greek) comes from Greek αερ- — Alternative form of αερο-; air.

αεραγωγός (Greek): air-duct

Definitions

Step	Language	Word	Meaning
1	Greek	αερ-	Alternative form of αερο-; air

αεραγωγός — Etymology, Origin & Word History | Etymology Explorer