Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
planko
←
German
Planke
(borrowed)
←
English
plank
(borrowed)
←
Russian
планка
(borrowed)
→
Ido
planko-sulo
(compound)