Where does “Bonamico” come from?

Bonamico (Italian) comes from Italian amico, from Latin amīcus, from Latin amō, from Latin Deus, from Latin dẹ̄vos, from Old Latin deivos, from Proto-Italic deiwos, from Proto-Indo-European deywós — to be bright; sky, heaven.

Ancestry of “Bonamico”, step by step

Bonamico traces back through two separate lines of ancestry.

via Italian amico

StepLanguageWordMeaning
1Italianamicofriend, companion, partner; boyfriend;...
2Latinamīcusfriendly, well-disposed, amicable
3Latinamōto love
4LatinDeusGod
5Latindẹ̄vos
6Old Latindeivosgod, deity
7Proto-Italicdeiwosgod, deity
8Proto-Indo-Europeandeywósgod
9Proto-Indo-Europeandyew-to be bright; sky, heaven

via Italian bono

StepLanguageWordMeaning
1ItalianbonoAlternative form of buono; good
2Latinbonumnominative neuter singular of bonus; accusative...
3Latinbonusgood, honest, brave, noble, kind, pleasant;...
4Old LatinduenosAlternative form of duonus
5Proto-Italicdwenosgood
6Proto-Indo-Europeandew-to show favour, revere; to fail, to lag, to be...
Every word from Proto-Indo-European dyew-