Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Basque
Gaztela
←
Spanish
Castilla
(borrowed)
←
Basque
gaztelu
(mention)
←
Latin
castellum
(derived)
←
Old Spanish
Castiella
(derived)
→
Basque
gaztelera
(affix)