Dictionary: A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z


a highly intelligent person.
Contemporary Examples

All Your Internet Boyfriends Are Taken: Gosling, Cumberbatch, and now Joseph Gordon-Levitt Melissa Leon January 2, 2015
15 Signs You’ll Raise a Genius Anneli Rufus October 23, 2011

(informal) a highly intelligent person

An intelligent person; brain: Hugo is such a rainia he got 100% on the algebra test
An intellectual; double dome, egghead


Read Also:

  • Brainier

    intelligent; clever; intellectual. Historical Examples Rope Holworthy Hall The Pullman Boycott W. F. Burns This Side of Paradise F. Scott Fitzgerald adjective brainier, brainiest (informal) clever; intelligent adj.

  • Brainy

    intelligent; clever; intellectual. Contemporary Examples John Friend Anusara Scandal: Inside the Wiccan ‘Sex’ Coven Lizzie Crocker April 15, 2012 Andrew Bird’s ‘Break It Yourself’ Is a Tale of Survival Adam Auriemma April 4, 2012 This Week’s Hot Reads: May 23, 2012 Nicholas Mancusi, Malcolm Jones, Lucas Wittmann May 22, 2012 China’s Jackie Kennedy: Gu Kailai […]

  • Braining

    Anatomy, Zoology. the part of the central nervous system enclosed in the cranium of humans and other vertebrates, consisting of a soft, convoluted mass of gray and white matter and serving to control and coordinate the mental and physical actions. Zoology. (in many invertebrates) a part of the nervous system more or less corresponding to […]

  • Brainish

    headstrong; impetuous.

Disclaimer: Brainiac definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.