Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
тінь
←
Belarusian
цень
(cognate)
←
Russian
тень
(cognate)
←
Proto-Slavic
*těnь
(inherited)
→
Belarusian
цень
(cognate)