Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Vietnamese
lưng
←
Proto-Vietic
*k-ləŋ
(inherited)
←
Proto-Tai
*ʰlaŋᴬ
(cognate)
←
Thai
หลัง
(cognate)
→
Vietnamese
thắt lưng
(compound)
→
Vietnamese
dây lưng
(compound)
→
Vietnamese
lưng tròng
(compound)