Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Slavic
*(j)uže
→
Polish
już
(inherited)
→
Serbo-Croatian
jur
(inherited)
→
Serbo-Croatian
јур
(inherited)