Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Belarusian
паляпшаць
←
Belarusian
па
(link)
←
Belarusian
ле́пшы
(link)
←
Polish
polepszać
(cognate)
←
Ukrainian
полі́пшувати
(cognate)