Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
stejný
←
Old Czech
jednostajný
(derived)
→
Czech
stejnost
(affix)
→
Czech
stejnopis
(affix)
→
Czech
stejnojmenný
(affix)
→
Czech
stejnorodý
(affix)
→
Czech
stejnokroj
(affix)