Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
mourisco
←
Portuguese
mouro
(affix)
←
Portuguese
-isco
(affix)
←
Old Portuguese
mourisco
(inherited)
→
Portuguese
gato-mourisco
(mention)