MADD or Madd may refer to:
*
Mothers Against Drunk Driving
Mothers Against Drunk Driving (MADD) is a non-profit organization in the United States, Canada and Brazil that seeks to stop drunk driving, support those affected by drunk driving, prevent underage drinking, and strive for stricter impaired drivi ...
, a nonprofit organization in the United States and Canada that seeks to stop drunk driving
* Myoadenylate deaminase deficiency or
Adenosine monophosphate deaminase deficiency type 1
Adenosine monophosphate deaminase deficiency type 1 or AMPD1, is a human metabolic disorder in which the body consistently lacks the enzyme AMP deaminase, in sufficient quantities. This may result in exercise intolerance, muscle pain and muscle cr ...
, a metabolic disorder
*
Multiple acyl-CoA dehydrogenase deficiency
Glutaric acidemia type 2 is an autosomal recessive metabolic disorder that is characterised by defects in the ability of the body to use proteins and fats for energy. Incompletely processed proteins and fats can build up, leading to a dangerous c ...
, another name for the genetic disorder Glutaric acidemia type 2
*
MADD (gene) or MAP kinase-activating death domain protein
* Madd, the fruit of ''
Saba senegalensis
''Saba senegalensis'', known as ''weda'' in the Mossi language, Moore, French language, French, and English language, English languages, is a fruit-producing plant of the Apocynaceae family, native to the Sahel region of sub-Saharan Africa. It h ...
''
*
Maladaptive Daydreaming
Maladaptive daydreaming, also called excessive daydreaming, is when an individual experiences excessive daydreaming that interferes with daily life. It is a proposed diagnosis of a disordered form of dissociative absorption associated with excessi ...
Disorder (written MaDD)
{{disambiguation