Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
velsietis
←
Latvian
Velsa
(suffix)
←
Latvian
ietis
(suffix)
→
Latvian
velsiete
(suffix)