Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Korean
팔걸이
←
Korean
[[팔]] [[걸다|걸—]]
(suffix)
←
Korean
이
(suffix)
→
Korean
팔
(mention)