Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
cetină
←
Bulgarian
четина
(borrowed)
←
Czech
štětina
(cognate)
←
Polish
szczecina
(cognate)
←
Russian
щетина
(cognate)
←
Serbo-Croatian
četina
(borrowed)
←
Proto-Slavic
*četina
(derived)
←
Proto-Slavic
*ščetina
(mention)
→
Romanian
cetioară
(suffix)
→
Romanian
cetiniță
(suffix)
→
Romanian
cetiniș
(suffix)
→
Romanian
Cetină
(mention)