Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Armenian
արեգ
←
Proto-Armenian
(inherited)
←
Proto-Indo-European
(inherited)
←
Proto-Indo-European
*h₂réw-ōy-
(mention)
←
Old Armenian
արեւ
(mention)
←
Old Armenian
արեւ
(mention)
→
Armenian
արեգ
(learned borrowing)
→
Armenian
Արեգ
(mention)
→
Old Armenian
արեգակն
(compound)
→
Old Armenian
արեւ
(mention)
→
Old Armenian
արեգաւէտ
(suffix)