Italian inverno

← Proto-Indo-European (inherited)

← Proto-Indo-European *ǵʰey- (derived)

← Latin hībernum (derived)

← Latin tempus (mention)

← Latin hībernus (mention)

→ Dalmatian inviarno (cognate)

→ Spanish invierno (cognate)

→ French hiver (mention)

→ Italian invernale (mention)

→ Italian verno (mention)

→ Italian invernamento (suffix)

→ Italian vernare (link)