Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Nyah Kur
มัด่
←
Khmer
មាត់
(cognate)
←
Proto-Mon-Khmer
*mat
(inherited)
←
Mon
မတ်
(cognate)
→
Mon
မတ်
(cognate)