Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
Martim
←
Latin
Martīnus
(derived)
←
Old Portuguese
Martin
(inherited)
→
Portuguese
-es
(link)
→
Portuguese
Martins
(suffix)