Where does “coprophagy” come from?

coprophagy (English) comes from English copro-, from Ancient Greek κόπρος, from Proto-Indo-European ḱókʷros, from Proto-Indo-European ḱókʷr̥ — excrement.

coprophagy (English): The eating of feces

Definitions

The eating of feces

Ancestry of “coprophagy”, step by step

Step	Language	Word	Meaning
1	English	copro-	excrement, dung
2	Ancient Greek	κόπρος	dung, ordure, excrement; dung, manure; filth,...
3	Proto-Indo-European	ḱókʷros	—
4	Proto-Indo-European	ḱókʷr̥	excrement

Words derived from “coprophagy”

autocoprophagy
allocoprophagy

Every word from Proto-Indo-European ḱókʷr̥ →Every word from English copro- →Every word from Proto-Indo-European ḱókʷros →