Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
duh
←
Proto-Slavic
*duxъ
(derived)
→
Romanian
duhoare
(mention)
→
Romanian
Duhul Sfânt
(mention)