Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Armenian
քարաթոթոշ
←
Armenian
դոդոշ
(mention)
←
Old Armenian
քար
(affix)
←
Old Armenian
-ա-
(affix)
←
Old Armenian
*թոթոշ
(affix)
→
Armenian
դոդոշ
(cognate)
→
Armenian
քարաթոթոշ
(inherited)