Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Vietnamese
rốn
←
Proto-Vietic
*p-suːɲʔ
(inherited)
←
Muong
-
(cognate)
←
Muong
thủnh
(mention)
←
Vietnamese
rún
(cognate)
←
Vietnamese
đún
(cognate)
→
Vietnamese
hun
(mention)