Where does “bos” come from?

bos (Latin) 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.

bos (Latin): head of cattle (cow, bull, steer, or ox)

Definitions

  1. head of cattle (cow, bull, steer, or ox)

Ancestry of “bos”, step by step

bos traces back through 3 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 ἔλαφος

StepLanguageWordMeaning
1Ancient Greekἔλαφοςred deer
2Proto-Hellenicéləpʰos
3Proto-Indo-Europeanh₁éln̥bʰos
4Proto-Indo-Europeanh₁el-greyish or brownish coloration; deer, elk;...

via Proto-Italic gʷōs

StepLanguageWordMeaning
1Proto-Italicgʷōscow

Words derived from “bos

Every word from Proto-Indo-European ker-