Where does “Vaccaro” come from?

Vaccaro (English) comes from Italian Vaccaro, from Sicilian vaccaru, from Latin vaccārius, from Latin vacca, from Proto-Indo-European wokeh₂-.

Ancestry of “Vaccaro”, step by step

StepLanguageWordMeaning
1ItalianVaccaro—
2Sicilianvaccarucowherd, cowboy
3Latinvaccāriusof or pertaining to a cow
4Latinvaccacow
5Proto-Indo-Europeanwokeh₂-—
Every word from Proto-Indo-European wokeh₂- →Every word from Latin vacca →Every word from Latin vaccārius →