Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
północ
←
Polish
pół
(compound)
←
Polish
noc
(compound)
←
Proto-Slavic
*polъnoťь
(inherited)
→
Polish
północny
(suffix)