Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
obtainable
←
English
obtain
(affix)
←
English
-able
(affix)
→
English
unobtainable
(prefix)
→
English
nonobtainable
(prefix)
→
English
inobtainable
(prefix)