Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Armenian
հրաժեշտ
←
Old Armenian
հրաժեշտ
(derived)
→
Armenian
հրաժեշտախնջույք
(affix)
→
Armenian
հրաժեշտասեղան
(affix)