Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Catalan extra-
← Latin extra (borrowed)

→ Catalan extraterritorial (affix)
→ Catalan extraterrestre (affix)
→ Catalan extrajudicial (affix)
→ Catalan extramurs (affix)