Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old Occitan segon
← Old French selonc (cognate)
← Latin secundus (inherited)

→ Catalan segon (inherited)
→ Catalan segó (inherited)
→ French son (cognate)
→ French selon (cognate)
→ Old French sulunc (cognate)
→ Norman s'lon (cognate)
→ Occitan segon (inherited)