Where does “ترافیک” come from?

ترافیک (Persian) comes from French trafic, from Middle French trafique, from Italian traffico, from Vulgar Latin transfricare, from Latin fricō, from Latin frio, from Proto-Italic *friāō.

ترافیک (Persian): traffic

Definitions

traffic

Ancestry of “ترافیک”, step by step

Step	Language	Word	Meaning
1	French	trafic	traffic
2	Middle French	trafique	traffic
3	Italian	traffico	traffic; trade; activity, rush
4	Vulgar Latin	transfricare	to rub across
5	Latin	fricō	to rub
6	Latin	frio	I crumble, rub, or break into pieces
7	Proto-Italic	*friāō	—

Every word from Proto-Italic *friāō →