Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Khmer
អតីត
←
Pali
atīta
(borrowed)
←
Sanskrit
अतीत
(borrowed)
→
Khmer
អតីតកាល
(compound)
→
Thai
อดีต
(cognate)