Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Slavic
*dьgna
→
Lithuanian
diegti
(mention)
→
Serbo-Croatian
dagnja
(inherited)
→
Old Czech
dehna
(inherited)
→
Old Polish
dzięgna
(inherited)