Where does “juwenjōs” come from?

juwenjōs (Proto-Italic) comes from Proto-Italic juwenis, from Proto-Indo-European h₂yéwHō, from Proto-Indo-European h₂óyu, from Proto-Indo-European h₂ey- — vital force, life, age, eternity; day, morning.

Ancestry of “juwenjōs”, step by step

StepLanguageWordMeaning
1Proto-Italicjuwenisyoung
2Proto-Indo-Europeanh₂yéwHōyoung
3Proto-Indo-Europeanh₂óyulong time, lifetime
4Proto-Indo-Europeanh₂ey-vital force, life, age, eternity; day, morning

Words derived from “juwenjōs

Every word from Proto-Indo-European h₂ey-Every word from Proto-Indo-European h₂óyuEvery word from Proto-Indo-European h₂yéwHō