Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
projektant
←
Polish
projekt
(affix)
←
Polish
-ant
(affix)
→
Polish
projektantka
(affix)
→
Polish
projektancki
(affix)