Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
yaro
←
Proto-Germanic
*jērą
(derived)
→
Ido
yara
(affix)
→
Ido
yardeko
(compound)
→
Ido
yarala
(affix)
→
Ido
yarmilo
(affix)