Where does “βουφόνια” come from?

βουφόνια (Ancient Greek) comes from Ancient Greek βοῦς, from Latin corvus, from Proto-Italic korwos, from Proto-Indo-European ḱorh₂wós, from Proto-Indo-European ḱer-, from Proto-Indo-European kr̥-, from Proto-Indo-European ker- — army.

Ancestry of “βουφόνια”, step by step

βουφόνια traces back through two separate lines of ancestry.

via Ancient Greek βοῦς

StepLanguageWordMeaning
1Ancient Greekβοῦςcow, ox, cattle; shield: ὃτι ἐκ βοείων ἐστι...
2LatincorvusA raven; a bird associated with prophecy and...
3Proto-Italickorwos
4Proto-Indo-Europeanḱorh₂wós
5Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
6Proto-Indo-Europeankr̥-to turn, to bend
7Proto-Indo-Europeanker-army

via Ancient Greek φόνος

StepLanguageWordMeaning
1Ancient Greekφόνοςmurder, slaughter; murder, homicide
2Proto-Hellenic*kʷʰónosmurder
Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-