Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
ascua
←
Proto-Germanic
*askǭ
(derived)
←
Galician
zoscar
(link)
→
Galician
zoscar
(mention)