Where does “Lupatus” come from?

Lupatus (Medieval Latin) comes from Latin Lupus, from Proto-Italic lukʷos, from Proto-Indo-European wĺ̥kʷos — wolf.

Ancestry of “Lupatus”, step by step

StepLanguageWordMeaning
1LatinLupusA Roman cognomen
2Proto-Italiclukʷos—
3Proto-Indo-Europeanwĺ̥kʷoswolf

Words derived from “Lupatus”

Every word from Proto-Indo-European wĺ̥kʷos →Every word from Proto-Italic lukʷos →Every word from Latin Lupus →