Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Greek
καίω
←
Greek
καύση
(mention)
←
Ancient Greek
καίω
(inherited)
←
Ancient Greek
καίγω
(mention)
←
Proto-Hellenic
*kayyō
(inherited)
→
Bulgarian
кайгана
(derived)
→
Greek
κάψα
(mention)
→
Greek
καούρα
(suffix)