Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Vietnamese
thẳm
←
Lao
ຖ້ຳ
(cognate)
←
Proto-Tai
*cramᶜ
(cognate)
←
Thai
ถ้ำ
(cognate)
→
Vietnamese
thăm thẳm
(mention)
→
Vietnamese
sâu thẳm
(compound)