Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
gadułka
←
Bulgarian
гъдулка
(borrowed)
←
English
chat
(link)
←
English
gadulka
(link)
←
Polish
gaduła
(affix)
←
Polish
-ka
(affix)