French vaincre

← Spanish vencer (cognate)

← Old French veintre (inherited)

← Old French veincre (mention)

← Old French vencre (mention)

← Proto-Indo-European *wi-n-k- (derived)

← Proto-Indo-European *weyk- (mention)

← Proto-Italic *winkō (inherited)

← Latin vincere (inherited)

← Latin vincō (mention)

← Latin vincō (mention)

→ Catalan vèncer (cognate)

→ Esperanto venki (borrowed)

→ French vainqueur (suffix)

→ French convaincre (mention)

→ French vainqueuse (suffix)

→ Ido vinkar (borrowed)