Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Armenian
պարտատէր
←
Old Armenian
պարտ
(compound)
←
Old Armenian
-ա-
(compound)
←
Old Armenian
տէր
(compound)
→
Armenian
պարտատեր
(derived)