Where does “cimitiros” come from?

cimitiros (Romanian) comes from Romanian cimitir, from Italian cimitero, from Late Latin coemeterium, from Ancient Greek κοιμητήριον, from Ancient Greek κοιμάω, from Proto-Indo-European ḱey- — to be lying down; to settle.

cimitiros (Romanian): cemeterial

Definitions

cemeterial

Ancestry of “cimitiros”, step by step

Step	Language	Word	Meaning
1	Romanian	cimitir	cemetery
2	Italian	cimitero	cemetery, graveyard
3	Late Latin	coemeterium	cemetery, churchyard, burial ground
4	Ancient Greek	κοιμητήριον	sleeping chamber
5	Ancient Greek	κοιμάω	put to sleep, lull; to sleep
6	Proto-Indo-European	ḱey-	to be lying down; to settle

Every word from Proto-Indo-European ḱey- →Every word from Ancient Greek κοιμάω →Every word from Ancient Greek κοιμητήριον →