Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Mon-Khmer
*suuk
→
Bahnar
sŏk
(mention)
→
Khmer
សក់
(mention)
→
Vietnamese
tóc
(mention)
→
Mang
hɔk⁷
(mention)