Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Romanian nu
Latin nōn (inherited)

Spanish no (cognate)
Romanian da (link)
Romanian numai (mention)
Romanian nu-i (mention)
Romanian nu-mă-uita (affix)
Romanian numaidecât (affix)
Aromanian nu (cognate)