Sardinian ossu

← Catalan os (cognate)

← Spanish hueso (cognate)

← French os (cognate)

← Italian osso (cognate)

← Latin ossum (inherited)

← Latin os (mention)

← Portuguese osso (cognate)

← Romanian os (cognate)

→ Spanish hueso (cognate)

→ Interlingua osso (cognate)

→ Italian osso (cognate)

→ Romanian os (mention)