Where does “*wesperos” come from?

*wesperos (Proto-Italic) comes from Proto-Indo-European wek(ʷ)speros, from Proto-Indo-European we-.

Ancestry of “*wesperos”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanwek(ʷ)sperosevening
2Proto-Indo-Europeanwe-—

Words derived from “*wesperos”

Every word from Proto-Indo-European we- →Every word from Proto-Indo-European wek(ʷ)speros →
*wesperos — Etymology, Origin & Word History | Etymology Explorer