Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
oka
←
Proto-Finnic
*oka
(inherited)
→
Finnish
piikki
(link)
→
Finnish
okahiiri
(affix)
→
Finnish
okainen
(affix)
→
Finnish
okahaarake
(affix)
→
Finnish
okakuusi
(affix)
→
Finnish
okapäämato
(compound)
→
Finnish
okarausku
(compound)
→
Finnish
okasolu
(affix)
→
Finnish
sulawesinokarotta
(compound)
→
Finnish
kolmioka
(prefix)
→
Finnish
okakärsämato
(affix)
→
Finnish
okamonni
(compound)