Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
чад
←
Proto-Indo-European
*kʷēd-o-
(inherited)
←
Russian
чади́ть
(link)
←
Russian
чадно
(link)
←
Russian
чадный
(link)
←
Proto-Slavic
*čadъ
(inherited)
→
Russian
чадить
(affix)