Perhaps you should try some spelling variations:
autodidact » autodidacta, autodidactic, autodidactus
autodidacts » autodidactas, autodidactics, autodidactuss, autodidactus, autodidacta, autodidactic
autodidacticism » autodidactaicism, autodidacticicism, autodidactusicism, autodidactic
autodidakt » autodidakten

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( autodidact OR autodidakt ) OR ( autodidacts OR autodidacticism )).
• Adding a wildcard symbol may retrieve word variants: (( autodidact or autodidakt ) or ( autodidacts or autodidacticism ))*.