Where does “aro” come from?

aro (Portuguese) comes from Latin arum, from Ancient Greek ἄρον, from Egyptian r, from Egyptian rꜣ — goose; an item of baked goods shaped like a...

aro (Portuguese): any large circular band of material; the region...

Definitions

Step	Language	Word	Meaning
1	Latin	arum	genitive feminine plural of aros; {{taxlink\|Arum...
2	Ancient Greek	ἄρον	cuckoopint
3	Egyptian	r	opening, division; mouth; speaker, mouthpiece
4	Egyptian	rꜣ	goose; an item of baked goods shaped like a...