Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Church Slavonic
нагъ
←
Proto-Indo-European
*nogʷós
(derived)
←
Proto-Slavic
*nagъ
(inherited)
→
Old Church Slavonic
нагость
(suffix)
→
Old Church Slavonic
нагота
(suffix)