Where does “uliginoso” come from?

uliginoso (Latin) comes from Latin uliginosus, from Latin uligo, from Latin uviligo, from Latin uveo, from Proto-Indo-European wegʷ- — wet, moist.

uliginoso (Latin): dative masculine singular of ūlīginōsus; dative...

Definitions

Step	Language	Word	Meaning
1	Latin	uliginosus	wet, damp; swampy, marshy
2	Latin	uligo	dampness, moisture
3	Latin	uviligo	—
4	Latin	uveo	—
5	Proto-Indo-European	wegʷ-	wet, moist