Perhaps you should try some spelling variations:
"autodidakt" » "autodidakten"
"autodidaktens" » "autodidaktenens", "autodidakten", "autodidactes", "autodidaktin"
"autodidacts" » "autodidactus", "autodidacta", "autodidakten"
"autodidactic" » "autodidaktisch", "autodidakten"
"autodidactics" » "autodidaktischs", "autodidaktens", "autodidactus", "autodidactas", "autodidactes"
"autodidacticism" » "autodidaktischism", "autodidaktenism"
"autodidactaics" » "autodidactas", "autodidacta", "autodidactus"

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: ("autodidakt" OR (("autodidacts" OR "autodidactic") OR ((("autodidactics" OR "autodidaktens") OR "autodidacticism") OR "autodidactaics"))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(\"autodidakt\" or ((\"autodidacts\" or \"autodidactic\") or (((\"autodidactics\" OR \"autodidaktens\") or \"autodidacticism\") or \"autodidactaics\")))".
• Removing quotes may allow a broader search: ( autodidakt or (( autodidacts or autodidactic ) or ((( autodidactics OR autodidaktens ) or autodidacticism ) or autodidactaics ))).
• Adding a wildcard symbol may retrieve word variants: ("autodidakt" or (("autodidacts" or "autodidactic") or ((("autodidactics" OR "autodidaktens") or "autodidacticism") or "autodidactaics")))*.