Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Chinese
證
←
Khmer
ទៀង
(cognate)
←
Khmer
ផ្ទៀង
(cognate)
→
Chinese
症
(link)