Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Korean
마을
→
Jeju
ᄆᆞ슬
(cognate)
→
Jeju
ᄆᆞ실
(cognate)
→
Korean
마실
(mention)