Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hungarian
rengeteg
←
Hungarian
reng
(affix)
←
Hungarian
-eteg
(affix)
→
Hungarian
rengetegek
(affix)
→
Hungarian
rengeteget
(affix)