Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
trobador
←
Old Occitan
trobar
(derived)
←
Portuguese
trovador
(cognate)
←
Old Portuguese
trobador
(inherited)
→
Portuguese
trovador
(cognate)