Where does “giovenile” come from?

giovenile (Old Italian) comes from Latin iuvenīlis, from Latin -ilis, from Proto-Italic -elis, from Proto-Indo-European -elis, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

Ancestry of “giovenile”, step by step

StepLanguageWordMeaning
1Latiniuvenīlisyouthful, juvenile
2Latin-ilis-ile
3Proto-Italic-elis
4Proto-Indo-European-elis
5Proto-Indo-European-lósForms agent nouns from verbal roots

Words derived from “giovenile

Every word from Proto-Indo-European -lósEvery word from Latin -ilisEvery word from Latin iuvenīlis