SAD

See also: Appendix:Variations of "sad"

English

Noun

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

SAD

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

See also

Anagrams

Serbo-Croatian

Proper noun

SAD f pl (Cyrillic spelling САД)

  1. acronym of Sjèdīnjenē Amèričkē Dr̀žave (= United States of America): a country in North America: USA