Where does “permutativo” come from?

permutativo (Italian) comes from Italian -ivo, from Latin -īvus, from Proto-Indo-European -iHwós, from Proto-Indo-European -wós — Creates adjectives from verb stems.

permutativo (Italian): permutative

Definitions

permutative

Ancestry of “permutativo”, step by step

Step	Language	Word	Meaning
1	Italian	-ivo	Used with a stem to form the first-person...
2	Latin	-īvus	Adjective suffix
3	Proto-Indo-European	-iHwós	—
4	Proto-Indo-European	-wós	Creates adjectives from verb stems

Every word from Proto-Indo-European -wós →Every word from Latin -īvus →Every word from Italian -ivo →