What does SAD stand for?

The list of SAD abbreviation meanings.

Stands For|269Abbreviated As|1Related|0

269 entries under topic. ×

4
Seasonal Affective Disorder(Narcolepsy, Sleep disorders, SLEEP)
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APASmart Define. (2018). sad. Retrieved September 23, 2026, from http://smartdefine.org/sad/abbreviations/f/SLEEP
ChicagoSmart Define. 2018. "sad" http://smartdefine.org/sad/abbreviations/f/SLEEP (accessed September 23, 2026).
HarvardSmart Define 2018, sad, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/sad/abbreviations/f/SLEEP>.
MLASmart Define. "sad" 20 February 2018. Web. 23 September 2026. <http://smartdefine.org/sad/abbreviations/f/SLEEP>