Portuguese gêmeo

← Spanish gemelo (cognate)

← French jumeau (cognate)

← Italian gemello (cognate)

← Italian gemino (mention)

← Latin geminus (inherited)

← Portuguese gémino (doublet)

← Romanian geamăn (cognate)

← Old Portuguese gemẽo (inherited)

→ Esperanto ĝemelo (derived)

→ Spanish gemelo (cognate)

→ Spanish melgo (cognate)

→ Italian gemello (cognate)