Portuguese nenhum

← Catalan ningú (cognate)

← Spanish ninguno (cognate)

← Galician ningún (cognate)

← Latin [[nec]] [[ūnus]] (inherited)

← Occitan degun (cognate)

← Old Portuguese niũu (inherited)

← Old Portuguese neũu (mention)

← Old Portuguese ningũu (mention)

→ Catalan ningú (cognate)

→ Esperanto neni- (derived)

→ Spanish ninguno (cognate)

→ French dégun (cognate)

→ Galician ningún (cognate)

→ Portuguese nenhures (cognate)

→ Romanian niciun (cognate)