←
Ancient Greek σάγμα (borrowed)
←
Ancient Greek σάττω (mention)
→
Catalan somer (mention)
→
Dalmatian samur (cognate)
→
Spanish jalma (derived)
→
French somme (inherited)
→
Old French summer (inherited)
→
Old French somier (inherited)
→
Italian soma (inherited)
→
Italian salma (inherited)
→
Occitan sauma (inherited)