Where does “spesso” come from?

spesso (Italian) comes from Latin spissus, from Proto-Indo-European spidtos.

spesso (Italian): thick, dense; often

Definitions

Step	Language	Word	Meaning
1	Latin	spissus	thick, close, compact, dense, crowded; slow,...
2	Proto-Indo-European	spidtos	—

spesso — Etymology, Origin & Word History | Etymology Explorer