Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
známý
←
Czech
znát
(mention)
→
Czech
neznámý
(prefix)
→
Czech
světoznámý
(compound)
→
Czech
oznámit
(affix)
→
Czech
seznámit
(affix)