Where does “бочвиче” come from?

бочвиче (Macedonian) comes from Macedonian бочва, from Proto-Slavic bъči, from Proto-Germanic *buttjā, from Latin buttia, from Ancient Greek βούττιον, from Ancient Greek -ῐον, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

Ancestry of “бочвиче”, step by step

Step	Language	Word	Meaning
1	Macedonian	бочва	cask, barrel
2	Proto-Slavic	bъči	wooden barrel
3	Proto-Germanic	*buttjā	—
4	Latin	buttia	cask, barrel
5	Ancient Greek	βούττιον	—
6	Ancient Greek	-ῐον	diminutive suffix; "suffix forming...
7	Proto-Indo-European	-yós	Creates adjectives from noun or verb stems

Every word from Proto-Indo-European -yós →Every word from Ancient Greek -ῐον →Every word from Ancient Greek βούττιον →