Where does “đubre” come from?

đubre (Serbo-Croatian) comes from Ottoman Turkish گوبره, from Greek κοπριά, from Ancient Greek κόπρος, from Proto-Indo-European ḱókʷros, from Proto-Indo-European ḱókʷr̥ — excrement.

đubre (Serbo-Croatian): manure; trash, garbage; any kind of worthless...

Definitions

manure; trash, garbage; any kind of worthless...

Ancestry of “đubre”, step by step

Step	Language	Word	Meaning
1	Ottoman Turkish	گوبره	dung, manure, fertilizer
2	Greek	κοπριά	dung, manure, muck; fertilizer
3	Ancient Greek	κόπρος	dung, ordure, excrement; dung, manure; filth,...
4	Proto-Indo-European	ḱókʷros	—
5	Proto-Indo-European	ḱókʷr̥	excrement

Every word from Proto-Indo-European ḱókʷr̥ →Every word from Proto-Indo-European ḱókʷros →Every word from Ancient Greek κόπρος →