Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ossetian
цасм
←
Proto-Indo-Iranian
*čáćšma
(inherited)
←
Proto-Iranian
*čášma
(inherited)
←
Old Armenian
ցանց
(cognate)
→
Old Armenian
ցանց
(mention)