Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Slavic
*obьlъ
→
Polish
obły
(inherited)
→
Romanian
oblu
(borrowed)
→
Romanian
Oblucița
(affix)
→
Russian
облый
(inherited)
→
Serbo-Croatian
obao
(inherited)
→
Serbo-Croatian
обао
(inherited)
→
Slovene
obel
(inherited)