Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
apaziguar
←
Latin
pacifico
(inherited)
←
Portuguese
a-
(affix)
←
Portuguese
paziguar
(affix)
←
Portuguese
pacificar
(doublet)
→
Portuguese
pacificar
(doublet)
→
Portuguese
apaziguamento
(suffix)
→
Portuguese
apaziguável
(affix)