Where does “noros” come from?

noros (Romanian) comes from Romanian nor, from Latin nūbilum, from Latin nūbilus, from Latin -idus, from Proto-Italic *-iðos.

noros (Romanian): cloudy

Definitions

Step	Language	Word	Meaning
1	Romanian	nor	cloud
2	Latin	nūbilum	—
3	Latin	nūbilus	—
4	Latin	-idus	tending to
5	Proto-Italic	*-iðos	—

noros — Etymology, Origin & Word History | Etymology Explorer