French serpent

← Middle French serpent (inherited)

← Old French serpent (inherited)

← Proto-Indo-European *serp- (derived)

← Latin serpentem (inherited)

← Latin serpēns (mention)

← Latin serpō (mention)

→ Seychellois Creole serpan (derived)

→ Esperanto serpento (mention)

→ Mauritian Creole serpan (derived)