Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
amoroso
←
Latin
amor
(inherited)
←
Portuguese
amor
(affix)
←
Portuguese
-oso
(affix)
→
Dalmatian
moraus
(cognate)
→
Portuguese
amorosamente
(affix)