Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
piélago
←
Spanish
popular
(mention)
←
Ancient Greek
πέλαγος
(derived)
←
Latin
pelagus
(derived)
←
Old Spanish
piélago
(inherited)
→
Spanish
payo
(mention)
→
Spanish
empalagar
(affix)
→
Galician
piago
(cognate)