Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Mon-Khmer
*st₁am
→
Khmer
ស្ដាំ
(inherited)
→
Semai
kentòp
(inherited)
→
Vietnamese
đăm
(inherited)