Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Armenian
Ռուսաստան
←
Armenian
ռուս
(affix)
←
Armenian
-աստան
(affix)
→
Armenian
ռուսաստանցի
(suffix)