Definition of Idiot Savant:

  1. Idiot:

    (noun) An individual who lacks general intelligence or common sense; a person with limited cognitive abilities.

  2. Savant:

    (noun) Someone with an exceptional talent or skill in a specific area, despite overall cognitive deficits.

  3. Idiot Savant:

    (noun) A person, typically diagnosed with autism spectrum disorder, who possesses remarkable abilities or knowledge in specialized subjects despite having limited intellectual capabilities in other areas.