Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
třít
←
Proto-Slavic
*terti
(inherited)
→
Czech
utřít
(affix)
→
Czech
natřít
(affix)
→
Czech
setřít
(affix)
→
Czech
potřít
(affix)