Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
ultraterreno
←
Proto-Indo-European
*h₂el-
(root)
←
Portuguese
ultra-
(affix)
←
Portuguese
terreno
(affix)