Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Thai
คางคก
←
Lao
ຄັນຄາກ
(cognate)
←
Vietnamese
con cóc
(cognate)
→
Lao
ຄັນຄາກ
(cognate)
→
Northern Thai
ᨤᩢ᩠ᨶᨤᩣ᩠ᨠ
(cognate)
→
Thai
คางคกขึ้นวอ
(compound)