Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
hýl
←
Belarusian
гіль
(cognate)
←
Polish
gil
(cognate)
←
Proto-Slavic
*gylь
(inherited)
→
Belarusian
гіль
(cognate)
→
Polish
gil
(cognate)