Perhaps you should try some spelling variations:
"autodidact" » "autodidactus", "autodidatta"
"autodidacts" » "autodidactuss", "autodidattas", "autodidactus"
"autodidacta" » "autodidactusa", "autodidattaa", "autodidactus"
"autodidactic" » "autodidactusic", "autodidattaic", "autodidaktisch"
"autodidactics" » "autodidactusics", "autodidattaics", "autodidaktischs", "autodidacticism", "autodidactus", "autodidactas"
"autodidakten" » "autoritaten"
"autodidaktischen" » "autodidaktisch", "didaktischen", "automatischen"

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