Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
печаль
←
Old East Slavic
печаль
(inherited)
←
Russian
печа́льник
(link)
←
Russian
печа́льный
(link)
←
Russian
печа́литься
(link)
←
Russian
опеча́литься
(link)
←
Russian
печа́лька
(link)
←
Proto-Slavic
*pečalь
(inherited)
←
Proto-Slavic
*pekti
(mention)
→
Russian
беспечный
(affix)