Where does “uberans” come from?

uberans (Latin) comes from Latin ubero, from Latin ūber, from Proto-Italic ouðer, from Proto-Indo-European h₁ówHdʰr̥ — udder.

Definitions

Step	Language	Word	Meaning
1	Latin	ubero	To be fruitful; To fertilize
2	Latin	ūber	a teat, pap, dug, udder, a lactating breast
3	Proto-Italic	ouðer	—
4	Proto-Indo-European	h₁ówHdʰr̥	udder