Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
ensaio
←
Latin
exigō
(inherited)
←
Old Portuguese
*eisaio
(inherited)
→
Kabuverdianu
ensaiu
(derived)
→
Portuguese
ensaísta
(suffix)