Where does “*enðernom” come from?

*enðernom (Proto-Italic) comes from Proto-Indo-European *(H)n̥dʰér.

Ancestry of “*enðernom”, step by step

Step	Language	Word	Meaning
1	Proto-Indo-European	*(H)n̥dʰér	—

*enðernom — Etymology, Origin & Word History | Etymology Explorer