Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
contestar
←
Latin
contestari
(derived)
←
Latin
contestari
(mention)
→
Portuguese
atestar
(link)
→
Portuguese
testar
(link)
→
Portuguese
contestação
(suffix)