Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old French ois

→ English turquoise (suffix)
→ French français (suffix)
→ Old French françois (suffix)
→ Old French Grezois (suffix)
→ Old French galois (suffix)
→ Old French Galois (suffix)
→ Old French turquois (suffix)