Where does “ordin” come from?

ordin (Romanian) comes from Italian ordine, from Latin ōrdō, from Proto-Italic ored(h)- — to arrange.

ordin (Romanian): order, command; order

Definitions

Step	Language	Word	Meaning
1	Italian	ordine	order
2	Latin	ōrdō	—
3	Proto-Italic	ored(h)-	to arrange

ordin — Etymology, Origin & Word History | Etymology Explorer