Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
Troitosende
←
Proto-Germanic
(mention)
←
Proto-Germanic
*druhtiz
(derived)
←
Proto-Germanic
*sinþaz
(mention)
←
Latin
(derived)
←
Latin
(mention)