Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
ontua
→
Finnish
linkata
(link)
→
Finnish
onnahtaa
(suffix)
→
Finnish
onnunta
(suffix)
→
Finnish
ontuminen
(suffix)
→
Finnish
onnahtelu
(mention)
→
Finnish
onnahdus
(mention)