Where does “sementerio” come from?

sementerio (Pangasinan) comes from Spanish cementerio, from Latin coemētērium, from Ancient Greek κοιμητήριον, from Ancient Greek κοιμάω, from Proto-Indo-European ḱey- — to be lying down; to settle.

sementerio (Pangasinan): cemetery; graveyard

Definitions

cemetery; graveyard

Ancestry of “sementerio”, step by step

Step	Language	Word	Meaning
1	Spanish	cementerio	cemetery; junkyard, scrapyard
2	Latin	coemētērium	cemetery, churchyard, burial ground
3	Ancient Greek	κοιμητήριον	sleeping chamber
4	Ancient Greek	κοιμάω	put to sleep, lull; to sleep
5	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 →