Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Tai
*k.reːŋᴬ
→
Tai Dam
ꪵꪄꪉ
(inherited)
→
Bouyei
jeengl
(inherited)
→
Thai
แข็ง
(inherited)