Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latgalian
ustoba
←
Latvian
istaba
(cognate)
←
Old East Slavic
истьба
(borrowed)
←
Proto-Slavic
*jьstъba
(derived)