Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Thai
บังคม
←
Khmer
បង្គំ
(cognate)
←
Old Khmer
paṅgaṃ
(borrowed)
←
Old Khmer
paṅgaṃma
(mention)
←
Old Khmer
paṅgaṃmma
(mention)
←
Old Khmer
paṅgama
(mention)
←
Old Khmer
*phgaṃ
(mention)
←
Thai
ผคม
(cognate)
←
Thai
-
(cognate)
←
Thai
บัง
(compound)
←
Thai
คม
(compound)
→
Thai
คม
(mention)
→
Thai
ถวายบังคม
(compound)
→
Thai
การบังคม
(prefix)