Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Polish
miedzy
←
Proto-Indo-European
(derived)
←
Proto-Indo-European
*médʰyos
(mention)
←
Proto-Slavic
*meďu
(inherited)