Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
petos
←
Finnish
pettää
(suffix)
←
Finnish
os
(suffix)
→
Finnish
vakuutuspetos
(compound)
→
Finnish
maanpetos
(compound)
→
Finnish
maksuvälinepetos
(affix)
→
Finnish
valtiopetos
(compound)
→
Finnish
itsepetos
(prefix)
→
Finnish
petosyritys
(compound)
→
Finnish
konkurssipetos
(compound)
→
Finnish
veropetos
(compound)
→
Finnish
aviopetos
(compound)
→
Finnish
sotapetos
(affix)
→
Finnish
kirjanpitopetos
(affix)
→
Finnish
luottokorttipetos
(affix)
→
Finnish
avustuspetos
(affix)
→
Finnish
petoksellinen
(affix)
→
Ingrian
petos
(cognate)