Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Armenian
-աց
←
Old Armenian
-ա-
(mention)
←
Old Armenian
-ց
(mention)
→
Old Armenian
-ուց
(link)
→
Old Armenian
-ոց
(link)
→
Old Armenian
արաց
(mention)