French sept

← Middle French sept (inherited)

← Old French set (inherited)

← Proto-Indo-European *septḿ̥ (inherited)

← Latin septem (inherited)

→ Michif set (derived)

→ Spanish siete (cognate)

→ French septième (suffix)

→ French septilliard (confix)

→ Haitian Creole sèt (derived)

→ Louisiana Creole French sèt (inherited)

→ Mauritian Creole set (derived)

→ Piedmontese set (cognate)