Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
silka
←
English
silk
(borrowed)
←
Esperanto
silka
(borrowed)
←
Ido
silko
(suffix)
←
Ido
a
(suffix)