Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Thai
สมอ
←
Khmer
ថ្ម
(cognate)
←
Khmer
ស្រម៉
(cognate)
←
Khmer
សម៉
(mention)
←
Lao
ສະມໍ
(cognate)
←
Old Khmer
thmo
(mention)
←
Old Khmer
thma
(mention)
←
Old Khmer
tmo
(mention)
←
Old Khmer
sramo
(mention)
←
Thai
ตัว
(mention)
→
Lao
ສະມໍ
(cognate)
→
Thai
สมอพิเภก
(compound)