Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Serbo-Croatian
cijep
←
Polish
cepy
(cognate)
←
Russian
цеп
(cognate)
←
Serbo-Croatian
cȇp
(link)
←
Serbo-Croatian
cijépati
(mention)
←
Serbo-Croatian
cep
(link)
←
Proto-Slavic
*cěpъ
(inherited)