Where does “Pratovecchio” come from?

Pratovecchio (Italian) comes from Italian vecchio, from Late Latin veclus, from Latin vetulus, from Latin -ulus, from Proto-Italic -olos, from Proto-Italic -elos, from Proto-Indo-European -e-lós, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

Ancestry of “Pratovecchio”, step by step

Pratovecchio traces back through two separate lines of ancestry.

via Italian vecchio

StepLanguageWordMeaning
1Italianvecchioold, outworn; old-fashioned, out-of-date; mature,...
2Late Latinveclus
3Latinvetulusold; little old, poor old; old man; little old...
4Latin-ulusUsed to form a diminutive of a noun, indicating...
5Proto-Italic-olos
6Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
7Proto-Indo-European-e-lós
8Proto-Indo-European-lósForms agent nouns from verbal roots

via Italian prato

StepLanguageWordMeaning
1Italianpratograss, lawn; meadow
2Latinprātummeadow
3Proto-Indo-Europeanpreh₂-before, in front
4Proto-Indo-Europeanper-before, in front; first; to go through
5Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European -lósEvery word from Latin -ulusEvery word from Latin vetulus