Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
kantasuomi
←
Finnish
kanta
(compound)
←
Finnish
suomi
(compound)
→
Finnish
varhaiskantasuomi
(compound)
→
Finnish
myöhäiskantasuomi
(compound)