Perhaps you should try some spelling variations:
"autodidact" » "autodidacta", "autodidakt", "autodidactus"
"autodidactic" » "autodidactaic", "autodidaktic", "autodidactusic", "autodidaktisch", "autodidakten", "autodidakt"
"autodidacts" » "autodidactas", "autodidakts", "autodidactuss", "autodidactus", "autodidacta", "autodidakt"
"autodidaktic" » "autodidaktin", "autodidaktisch", "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 "autodidactic") OR ("autodidacts" OR "autodidaktic")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"autodidact\" OR \"autodidactic\") or (\"autodidacts\" or \"autodidaktic\"))".
• Removing quotes may allow a broader search: (( autodidact OR autodidactic ) or ( autodidacts or autodidaktic )).
• Adding a wildcard symbol may retrieve word variants: (("autodidact" OR "autodidactic") or ("autodidacts" or "autodidaktic"))*.