Where does “-bu” come from?

-bu (Proto-Malayic) comes from Old Norse búi, from Tagalog buo, from French bouée, from Middle Dutch boeye, from Old French boie, from Latin boia, from Ancient Greek βοείη, from Ancient Greek βοῦς — army.

Ancestry of “-bu”, step by step

StepLanguageWordMeaning
1Old Norsebúidweller, inhabitant; neighbour; a neighbour...
2Tagalogbuowhole; entire; complete, absolute, perfect;...
3Frenchbouéebuoy (nautical: a moored float)
4Middle Dutchboeyelife buoy; float, buoy; shackle, fetter
5Old Frenchboiebond, chain; fetter, chain, clog
6Latinboiafetter, collar for the neck
7Ancient Greekβοείηox hide
8Ancient Greekβοῦςcow, ox, cattle; shield: ὃτι ἐκ βοείων ἐστι...
9LatincorvusA raven; a bird associated with prophecy and...
10Proto-Italickorwos
11Proto-Indo-Europeanḱorh₂wós
12Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
13Proto-Indo-Europeankr̥-to turn, to bend
14Proto-Indo-Europeanker-army

Words derived from “-bu

Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-