Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Serbo-Croatian
čekić
←
Ottoman Turkish
چكیچ
(derived)
→
Polish
czekan
(cognate)
→
Romanian
ciocan
(cognate)