Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Macedonian
смок
←
Belarusian
цмок
(cognate)
←
Polish
smok
(cognate)
←
Proto-Slavic
*smokъ
(inherited)