Perhaps you should try some spelling variations:
"autodidact" » "autodidacta", "autodidakt", "autodidatta"
"autodidactic" » "autodidactaic", "autodidaktic", "autodidattaic", "autodidaktisch", "autodidakten", "autodidakt"
"autodidacts" » "autodidactas", "autodidakts", "autodidattas", "autodidacta", "autodidakt", "autodidakten"
"autodidactus" » "autodidactaus", "autodidaktus", "autodidattaus", "autodidacta", "autodidakten", "autodidakt"
"autodidakts" » "autodidakt", "autodidakten", "autodidactas"

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