Perhaps you should try some spelling variations:
"autodidacta" » "autodidactus"
"autodidactaics" » "autodidactusics", "autodidactas", "autodidacticism", "autodidactus"
"autodidakten" » "autoritaten", "autodidaktischen"
"autodidactic" » "autodidaktisch"
"autodidactics" » "autodidaktischs", "autodidacticism", "autodidactus", "autodidacts"

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