Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Khmer
គុក
←
Lao
ຄຸກ
(cognate)
←
Thai
คุก
(cognate)
→
Thai
คุก
(cognate)