Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hungarian
cikkely
←
Bavarian
zwickel
(borrowed)
←
German
Zwickel
(borrowed)
→
Hungarian
cikk
(back-formation)
→
Hungarian
cikkelyek
(affix)