Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Baluchi
چم
←
Proto-Indo-Iranian
*čáćšma
(inherited)
→
Baluchi
چمگ
(link)
→
Persian
چشمه
(mention)
→
Northern Kurdish
çav
(cognate)