Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
nael
←
German
Nagel
(cognate)
←
Proto-Finnic
*nakla
(inherited)
←
Proto-Germanic
*naglaz
(derived)
→
Ingrian
naagla
(cognate)
→
Võro
nagõl
(mention)