English Dictionary

Definition of “fad

fad (fædPronunciation for fad

Definitions

noun

informal 
  1. an intense but short-lived fashion; craze
  2. a personal idiosyncrasy or whim

Alternative Forms

ˈfaddish adjective ˈfaddishness noun ˈfaddism noun ˈfaddist noun

Word Origin

C19: of uncertain origin

FAD

Definitions

noun

  1. biochemistry flavin adenine dinucleotide: an ester of riboflavin with ADP that acts as the prosthetic group for many flavoproteins See also FMN

Usage examples

  • A Galactic fad of three years ago; which means that it is a hopelessly old-fashioned relic this year.
    Asimov, Isaac, The Complete Stories Volume 2 (1995)
  • Gulati provides another insight: "Fusion right now is a fad.
    India Today (2000)
  • BRISBANE jazz singer Kate Mackie tried Weight Watchers when she was in high school but the 25-year-old was never one for fad diets.
    Courier, Sunday Mail (2004)
  • One current example of this phenomenon is the fad for Internet stocks.
    Independent (1999)
  • The Beverly Hills Diet, by Mazel and Schultz, was a good example of one of the fad diets emanating from the USA.
    Stewart, Dr Alan & Stewart, Maryon, The Vitality Diet (1990)

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