nerd🔊

(derogatory) A person who is intellectual but generally introverted.

(derogatory) One who has an intense, obsessive interest in something. +

(derogatory) A member of a subculture revolving around intellectualism, technology, video games, fantasy and science fiction, comic books and assorted media. {{def-date|from 1980s}}

(dated) One who is socially inept or unattractive, regardless of their intelligence; a social outcast.