Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle Armenian
դեղնուց
←
Middle Armenian
դեղին
(affix)
←
Middle Armenian
-ուց
(affix)
→
Armenian
դեղնուց
(derived)