Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
Kambodža
←
Khmer
Kambuja
(borrowed)
←
Khmer
កម្ពុជា
(link)
←
Sanskrit
काम्बोज
(derived)
→
Latvian
kambodžietis
(suffix)
→
Latvian
kambodžiete
(suffix)