Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Spanish décimo
Spanish diezmo (doublet)
Latin decimus (borrowed)

Spanish diezmo (doublet)
Spanish decimocuarto (affix)
Spanish decimoquinto (affix)
Spanish decimosexto (affix)
Spanish decimoséptimo (affix)
Spanish decimoctavo (affix)
Spanish decimonoveno (affix)