savants

/S AE1 V AH0 N T S/
noun
  1. 1

    A person of learning, especially one who is versed in literature or science.

  2. 2

    A person who is considered eminent because of their achievements.

  3. 3

    A person with significant mental disabilities who is very gifted in one area of activity, such as playing the piano or mental arithmetic.

Synonyms

Source: https://en.wiktionary.org/wiki/savant, https://en.wiktionary.org/wiki/savants