Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
кирка
←
German
Kirche
(borrowed)
←
Greek
κερκίς
(derived)
←
Russian
киркомоты́га
(link)
←
Russian
кирка́-моты́га
(link)
←
Russian
церковь
(doublet)
←
Russian
ки́рха
(link)
←
Turkish
küräk
(derived)
→
Esperanto
kirko
(cognate)