Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Church Slavonic
ѫтроба
←
Proto-Indo-European
*h₁en-
(root)
←
Proto-Slavic
*ǫtroba
(inherited)
→
Lower Sorbian
wutšoba
(cognate)