Where does “policloruro” come from?

policloruro (Italian) comes from Italian cloruro, from Italian cloro, from New Latin chlorum, from Ancient Greek χλωρός, from Proto-Indo-European ghlo-.

policloruro (Italian): polychloride

Definitions

polychloride

Ancestry of “policloruro”, step by step

Step	Language	Word	Meaning
1	Italian	cloruro	chloride; first-person singular present of...
2	Italian	cloro	chlorine
3	New Latin	chlorum	chlorine
4	Ancient Greek	χλωρός	greenish-yellow, pale green; pale, pallid; fresh,...
5	Proto-Indo-European	ghlo-	—

Every word from Proto-Indo-European ghlo- →Every word from Ancient Greek χλωρός →Every word from New Latin chlorum →