Where does “jovenco” come from?

jovenco (Old Portuguese) comes from Latin iuvencus, from Proto-Indo-European h₂yuh₁n̥ḱós, from Proto-Indo-European h₂yuh₁en-, from Proto-Indo-European h₂ey- — vital force, life, age, eternity; day, morning.

Ancestry of “jovenco”, step by step

StepLanguageWordMeaning
1Latiniuvencusyoung; bullock; a young man
2Proto-Indo-Europeanh₂yuh₁n̥ḱós
3Proto-Indo-Europeanh₂yuh₁en-young
4Proto-Indo-Europeanh₂ey-vital force, life, age, eternity; day, morning

Words derived from “jovenco

Every word from Proto-Indo-European h₂ey-Every word from Proto-Indo-European h₂yuh₁en-Every word from Proto-Indo-European h₂yuh₁n̥ḱós