Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
declinação
←
Proto-Indo-European
*ḱley-
(derived)
←
Latin
dēclīnātiō
(borrowed)
←
Latin
dēclīnō
(mention)
←
Latin
de
(mention)
←
Latin
clīnō
(mention)