Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Khmer
ឃុន
←
Middle Chinese
-
(cognate)
←
Old Khmer
ខុណ
(inherited)
→
Thai
ขุน
(mention)