Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*ei
→
Belarusian
і
(inherited)
→
Polish
i
(derived)
→
Russian
и
(derived)
→
Rusyn
і
(inherited)
→
Ukrainian
і
(derived)