Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Armenian
տգիտություն
←
Armenian
տգետ
(affix)
←
Armenian
-ություն
(affix)
←
Old Armenian
տգիտութիւն
(derived)