Perhaps you should try some spelling variations:
"autodidact" » "autodidacta", "autodidakt", "autodidactic"
"autodidacts" » "autodidactas", "autodidakts", "autodidactics", "autodidactus", "autodidacta", "autodidactic"
"autodidactics" » "autodidactaics", "autodidaktics", "autodidacticics", "autodidactic", "autodidacticism", "autodidactus"
"autodidaktics" » "autodidaktisch", "autodidactic", "autodidaktin"

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