Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Armenian
արօտ
←
Proto-Indo-European
(inherited)
←
Proto-Indo-European
*treh₂ǵ-
(mention)
←
Old Armenian
արաւտ
(mention)
←
Old Armenian
արածեմ
(mention)
←
Old Armenian
-աւտ
(mention)
→
Armenian
արոտ
(inherited)
→
Old Armenian
արածեմ
(mention)