Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Khmer
រត់
←
Northern Khmer
ร็วด
(cognate)
→
Khmer
រត់ផាសក្រញាំ
(compound)