Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
данък
←
Bulgarian
дан
(affix)
←
Bulgarian
-ък
(affix)
←
Macedonian
данок
(cognate)
←
Serbo-Croatian
да̏нак
(cognate)
←
Proto-Slavic
*danь
(derived)
→
Macedonian
данок
(cognate)