Where does “rozchylać” come from?

rozchylać (Polish) comes from Polish rozchylić, from English chylic, from English chyle, from Late Latin chylus, from Ancient Greek χυλός, from Ancient Greek χέω, from Ancient Greek χείω, from Proto-Hellenic kʰéyyō.

rozchylać (Polish): to open, to open up

Definitions

to open, to open up

Ancestry of “rozchylać”, step by step

Step	Language	Word	Meaning
1	Polish	rozchylić	to open, to open up
2	English	chylic	Of or relating to chyle
3	English	chyle	A digestive fluid containing fatty droplets,...
4	Late Latin	chylus	The juice of a plant
5	Ancient Greek	χυλός	juice; juice of plants; animal juice
6	Ancient Greek	χέω	I pour; I scatter, shed
7	Ancient Greek	χείω	—
8	Proto-Hellenic	kʰéyyō	—

Every word from Proto-Hellenic kʰéyyō →Every word from Ancient Greek χείω →Every word from Ancient Greek χέω →