Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Khmer
ប្រទេស
←
Lao
ປະເທດ
(cognate)
←
Sanskrit
प्रदेश
(derived)
←
Thai
ประเทศ
(cognate)
→
Khmer
ប្រទេសកំណើត
(compound)
→
Khmer
ទេស
(link)
→
Lao
ປະເທດ
(cognate)
→
Thai
ประเทศ
(cognate)