Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
fosfato
←
Portuguese
fósforo
(suffix)
←
Portuguese
ato
(suffix)
→
Portuguese
polifosfato
(prefix)
→
Portuguese
fosfatar
(affix)