Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
viittoa
←
Finnish
viitta
(affix)
←
Finnish
-oa
(affix)
→
Finnish
viittoilla
(affix)
→
Finnish
viittoja
(affix)
→
Finnish
viittominen
(affix)