Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
alkeis
→
Finnish
alkeishiukkanen
(prefix)
→
Finnish
alkeiskurssi
(prefix)
→
Finnish
alkeistumallinen
(prefix)
→
Finnish
alkeisvaraus
(prefix)
→
Finnish
alkeiskoppi
(prefix)