Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
-iś
→
Polish
skromniś
(affix)
→
Polish
dowcipniś
(affix)
→
Polish
żartowniś
(affix)
→
Polish
piękniś
(affix)
→
Polish
strojniś
(affix)
→
Polish
modniś
(affix)
→
Polish
trefniś
(affix)