Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
ambíguo
←
Latin
ambiguus
(derived)
→
Portuguese
ambiguamente
(affix)
→
Portuguese
ambiguidade
(affix)
→
Portuguese
inambíguo
(affix)