Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Armenian
երաստան
←
Ancient Greek
πρωκτός
(cognate)
←
Proto-Indo-European
*preHḱt-
(mention)
←
Proto-Indo-European
*proHḱt-
(mention)
←
Old Armenian
երանք
(mention)
←
Old Armenian
երաստոյ
(mention)
→
Armenian
երաստան
(mention)
→
Old Armenian
արաստոյ
(mention)