Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old French noit
← Latin noctem (inherited)
← Latin nox (mention)

→ French nuit (inherited)
→ Middle French nuyt (inherited)
→ Middle French nuict (mention)
→ Norman niet (inherited)
→ Norman nyit (inherited)
→ Norman gniet (inherited)
→ Walloon nute (inherited)