Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Thavung
กอน
←
Bahnar
kon
(cognate)
←
Khasi
khun
(cognate)
←
Khmer
កូន
(cognate)
←
Proto-Mon-Khmer
*kuun
(inherited)
←
Proto-Vietic
*kɔːn
(inherited)
←
Mon
ကွေန်
(cognate)
←
Muong
còn
(cognate)
←
Central Nicobarese
kōan
(cognate)
←
Vietnamese
con
(cognate)
→
Khmer
កូន
(cognate)
→
Vietnamese
con
(cognate)