Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Serbo-Croatian
pup
←
Polish
pęp
(cognate)
←
Russian
пуп
(cognate)
←
Proto-Slavic
*pǫpъ
(inherited)
→
Romanian
pup
(cognate)
→
Serbo-Croatian
pupak
(suffix)