←
Proto-Indo-European *wekʷ- (root)
←
Proto-Indo-European *wṓkʷs (inherited)
←
Proto-Italic *wōks (inherited)
←
Latin vōcem (inherited)
←
Romanian voce (cognate)
→
Esperanto voĉo (borrowed)
→
Romanian voce (cognate)
→
Venetian vóxe (cognate)
→
Venetian vóse (cognate)