Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Classical Nahuatl mazatl
← Proto-Nahuan *masaatl (inherited)

→ Classical Nahuatl mazapil (suffix)
→ Tetelcingo Nahuatl masötl (cognate)
→ Central Nahuatl mazatl (derived)