Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Armenian
ես
←
Armenian
յես
(alter)
←
Armenian
(alter)
←
Armenian
RAO
(alter)
←
Armenian
յես
(alter)
←
Armenian
(alter)
←
Armenian
RAO
(alter)
←
Armenian
following a vowel
(alter)
←
Old Armenian
ես
(inherited)
←
Old Armenian
ես
(inherited)
→
English
I
(cognate)
→
Ossetian
ӕз
(cognate)