Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Thai
ดุก
←
Lao
ດຸກ
(cognate)
←
Shan
လုၵ်း
(cognate)
←
Proto-Tai
*C̥.dokᴰ
(inherited)