Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
лак
←
Persian
لاک
(derived)
←
Hindi
लाख
(derived)
←
Sanskrit
लाक्षा
(derived)
→
Bulgarian
лаков
(affix)
→
Bulgarian
лачен
(affix)
→
Bulgarian
лачен
(link)