Where does “aeronavo” come from?

aeronavo (Ido) comes from Ido aero, from Esperanto aero, from Latin āēr, from Ancient Greek ἀήρ, from Ancient Greek auhḗr.

aeronavo (Ido): airship, dirigible

Definitions

airship, dirigible

Ancestry of “aeronavo”, step by step

Step	Language	Word	Meaning
1	Ido	aero	air
2	Esperanto	aero	air
3	Latin	āēr	air
4	Ancient Greek	ἀήρ	mist; air; wind
5	Ancient Greek	auhḗr	—

Every word from Ancient Greek auhḗr →Every word from Ancient Greek ἀήρ →Every word from Latin āēr →