Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
elpa
→
Latvian
elpvads
(compound)
→
Latvian
ieelpa
(prefix)
→
Latvian
izelpa
(prefix)