Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Serbo-Croatian
àstāl
→
Serbo-Croatian
stol
(doublet)
→
Serbo-Croatian
sto
(doublet)
→
Serbo-Croatian
sto
(link)