Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
kruela
←
English
cruel
(borrowed)
←
Esperanto
kruela
(borrowed)
←
Spanish
cruel
(borrowed)
←
French
cruel
(borrowed)
←
Italian
crudele
(borrowed)
→
Ido
kruelajo
(suffix)