Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Portuguese cardio-
← Ancient Greek καρδία (derived)

→ Portuguese cardiovascular (affix)
→ Portuguese cardiologia (affix)
→ Portuguese cardiólogo (affix)
→ Portuguese cardioscópio (affix)
→ Portuguese cardiolipina (affix)
→ Portuguese cardioprotector (affix)