Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Kalasha
ek
←
Hindi
-
(cognate)
←
Proto-Indo-Iranian
*Háykas
(inherited)
←
Konkani
-
(cognate)
←
Marathi
एक
(cognate)
←
Nepali
-
(cognate)
←
Sanskrit
एक
(inherited)