Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Thai
บูรณ์
→
Thai
สมบูรณ์
(compound)
→
Thai
บริบูรณ์
(compound)
→
Thai
เพชรบูรณ์
(compound)