Where does “sfarzo” come from?

sfarzo (Neapolitan) comes from Spanish disfrazar, from Spanish desfrezar, from Spanish frezar, from Vulgar Latin frictiare, from Latin fricāre, from Latin frio, from Proto-Italic *friāō.

Ancestry of “sfarzo”, step by step

Step	Language	Word	Meaning
1	Spanish	disfrazar	to disguise; to dress up
2	Spanish	desfrezar	Obsolete form of disfrazar; to disguise
3	Spanish	frezar	to excrete; to spawn; to clean
4	Vulgar Latin	frictiare	to scrub
5	Latin	fricāre	—
6	Latin	frio	I crumble, rub, or break into pieces
7	Proto-Italic	*friāō	—

Words derived from “sfarzo”

sfarzo
sfarzoso
sfarzosità
sfarzosamente

Every word from Proto-Italic *friāō →Every word from Latin frio →Every word from Latin fricāre →