Where does “φούρνος” come from?

φούρνος (Greek) comes from Ancient Greek φοῦρνος, from Latin furnus, from Proto-Italic fornos, from Proto-Indo-European gʷʰr̥-nós, from Indo-European *gʷʰer-.

φούρνος (Greek): oven; bakery, baker's shop; furnace

Definitions

oven; bakery, baker's shop; furnace

Ancestry of “φούρνος”, step by step

φούρνος traces back through two separate lines of ancestry.

via Ancient Greek φοῦρνος

Step	Language	Word	Meaning
1	Ancient Greek	φοῦρνος	oven
2	Latin	furnus	oven; bakery
3	Proto-Italic	fornos	—
4	Proto-Indo-European	gʷʰr̥-nós	—
5	Indo-European	*gʷʰer-	—

via Greek μικροκύμα

Step	Language	Word	Meaning
1	Greek	μικροκύμα	microwave
2	Greek	μικρός	small, little; short; young
3	Ancient Greek	μικρός	little, small
4	Proto-Indo-European	mēy-	soft, tender, dear

Words derived from “φούρνος”

Every word from Indo-European *gʷʰer- →Every word from Proto-Indo-European gʷʰr̥-nós →Every word from Proto-Italic fornos →