Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Khmer
កាក
←
Khmer
កាកបាទ
(link)
←
Thai
กาก
(borrowed)
→
Khmer
កាកបាទ
(compound)