Perhaps you should try some spelling variations:
"autodidact" » "autodidacts", "autodidakt", "autodidactic"
"autodidactics" » "autodidactsics", "autodidaktics", "autodidacticics", "autodidactic", "autodidacticism", "autodidactus"
"autodidacta" » "autodidactsa", "autodidakta", "autodidactica", "autodidactic", "autodidactus", "autodidakt"

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 "autodidactics") OR "autodidacta").
• Removing quotes may allow a broader search: (( autodidact or autodidactics ) or autodidacta ).
• Adding a wildcard symbol may retrieve word variants: (("autodidact" or "autodidactics") or "autodidacta")*.