Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Armenian
իրեար
←
Proto-Indo-European
*iter-iter-eh₂-
(mention)
←
Sanskrit
इतर
(cognate)
←
Old Armenian
(suffix)
←
Old Armenian
եար
(suffix)
→
Armenian
իրար
(inherited)