Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
desviar
←
Latin
dēviāre
(derived)
←
Latin
dēviō
(mention)
←
Old Portuguese
desviar
(derived)
→
Portuguese
desvio
(mention)