Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Serbo-Croatian
jedro
←
Proto-Indo-European
*h₁en-
(root)
←
Serbo-Croatian
jézgra
(link)
←
Proto-Slavic
*ědro
(inherited)
←
Proto-Slavic
*ędro
(inherited)