Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Esperanto
kunligi
←
Esperanto
kun-
(affix)
←
Esperanto
ligi
(affix)
→
Ido
kunligar
(derived)