Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Northern Sami
miehkki
←
Finnish
miekka
(borrowed)
←
Proto-Finnic
*meekka
(derived)
→
Inari Sami
miekki
(cognate)