Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Vietnamese
giếng
←
Proto-Vietic
*-ciɛŋʔ
(inherited)
←
Vietnamese
tỉnh
(mention)
←
Vietnamese
cá
(mention)
←
Vietnamese
chính
(mention)
→
Vietnamese
giếng trời
(compound)
→
Vietnamese
té giếng
(compound)