Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Armenian
կոճակ
←
Old Armenian
կոճակ
(derived)
←
Old Armenian
կոճ-
(affix)
←
Old Armenian
-ակ
(affix)
→
Armenian
կոճկել
(mention)