SAD

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English

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Noun

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SAD (plural SADs)

  1. (medicine) Initialism of seasonal affective disorder.
  2. Initialism of standard American diet.
  3. (psychology) Initialism of social anxiety disorder.
  4. (X-ray crystallography) Initialism of single-wavelength anomalous dispersion.

Proper noun

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SAD

  1. (US) Initialism of Special Activities Division.
  2. (Indian politics) Initialism of Shiromani Akali Dal (Indian political party)

See also

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Anagrams

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Serbo-Croatian

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Proper noun

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SAD ? (Cyrillic spelling САД)

  1. USA (a country in North America)