Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Slovene
svetloba
←
Serbo-Croatian
svetlo
(cognate)
←
Slovene
svetel
(affix)
←
Slovene
-oba
(affix)
←
Proto-Slavic
*světьlъ
(derived)
←
Proto-Slavic
*světъ
(mention)
→
Serbo-Croatian
svetlo
(cognate)