Portuguese oitenta

← Proto-Indo-European *oktōḱomt (inherited)

← Proto-Indo-European *oḱto(w)-dḱomt (mention)

← Latin octāgintā (inherited)

← Latin octōgintā (mention)

← Old Portuguese oytenta (inherited)

← Old Portuguese oyteenta (mention)

← Old Portuguese oitaenta (mention)

→ Kabuverdianu oitenta (derived)

→ Papiamentu ochenta (derived)

→ Portuguese ou oito, ou oitenta (mention)

→ Portuguese nem oito, nem oitenta (mention)