Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Thai
โศก
←
Khmer
សោក
(cognate)
←
Lao
ໂສກ
(cognate)
←
Lao
ໂສກາ
(mention)
←
Middle Khmer
សោក
(derived)
←
Pali
soka
(cognate)
←
Sanskrit
शोक
(derived)