Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
kara
→
Latvian
karaspēks
(compound)
→
Latvian
karavīrs
(compound)
→
Latvian
karalauks
(compound)