Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Khmer
ប្រជែង
→
Khmer
គូប្រជែង
(compound)
→
Khmer
ប្រកួតប្រជែង
(compound)