Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
ko
→
Finnish
joko
(suffix)
→
Finnish
josko
(suffix)
→
Finnish
montako
(suffix)
→
Finnish
jooko
(suffix)
→
Finnish
monesko
(suffix)
→
Finnish
vaiko
(suffix)