←
Spanish hueso (cognate)
←
Interlingua osso (cognate)
←
Proto-Indo-European *h₃ésth₁ (inherited)
←
Proto-Indo-European *h₂óst (mention)
←
Latin ossum (inherited)
←
Portuguese osso (cognate)
←
Sardinian ossu (cognate)
→
Dalmatian vuas (cognate)
→
Spanish hueso (cognate)
→
Friulian vues (cognate)
→
Interlingua osso (cognate)
→
Istriot uosso (cognate)
→
Italian osseo (mention)
→
Portuguese osso (cognate)
→
Sardinian ossu (cognate)