Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Korean
아홉
→
Jeju
아홉
(cognate)
→
Jeju
아옵
(cognate)
→
Korean
아홉째
(affix)