Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*kuḱis
→
Persian
کس
(inherited)
→
Kalasha
kuč
(inherited)
→
Lithuanian
kūšys
(derived)
→
Pashto
کوس
(inherited)
→
Sanskrit
कुक्षि
(derived)