←
Old French somme (inherited)
←
Old French sume (mention)
←
Old French some (inherited)
←
Ancient Greek σάγμα (derived)
←
Italian salma (mention)
←
Latin sagma (inherited)
←
Occitan sauma (cognate)
→
Italian sonno (cognate)
→
Luxembourgish Zomm (cognate)
→
Translingual Fσ (mention)
→
Occitan sauma (cognate)