Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
albergar
←
Proto-West Germanic
*harjabergu
(derived)
←
Proto-Indo-European
*ker-
(root)
→
Spanish
albergo
(mention)
→
Spanish
albergue
(mention)