Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Navajo -JOOL
← Proto-Athabaskan *džəɣ̇ʷətɬ’ (inherited)

→ Navajo -MÁÁZ (link)
→ Navajo -TʼÓÓD (link)
→ Navajo -WOD (link)
→ Navajo -GOʼ (link)
→ Navajo -DO (link)
→ Navajo -DÁÁZ (link)