Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
crego
←
Galician
clérigo
(mention)
←
Ancient Greek
κληρικός
(derived)
←
Old Portuguese
crerigo
(mention)
→
Galician
vichelocrego
(mention)
→
Galician
cregaxe
(suffix)