Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Vietnamese
hôi
←
Proto-Palaungic
*ʔu/oːj
(cognate)
←
Proto-Vietic
*hoːj
(inherited)
←
Tho
-
(cognate)
←
U
-
(cognate)