Editing MDA

{{wiktionary|MDA}}
'''MDA''', '''mda''' or variants may refer to:
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==Businesses and organizations==
===Political parties===
* [[Meghalaya Democratic Alliance (2003–2008)]], in India
* [[Meghalaya Democratic Alliance (2018–present)]], in India
* [[Movement for Democracy in Africa]], in Burkina Faso
===Businesses and other organizations===
* [[MDA (company)]], a Canadian space technology company
* [[Magen David Adom]], Israel's emergency medical, disaster, ambulance and blood bank service
* [[Malaysia Design Archive]], a non-profit private organization 
* [[Media Development Authority]], in Singapore
* Medical Devices Agency, now part of [[Medicines and Healthcare products Regulatory Agency]], in the UK
* [[Minnesota Department of Agriculture]], in the U.S.
* [[Missile Defense Agency]], an agency of the U.S. Department of Defense
* [[Muscular Dystrophy Association]], an American organization 
* Museum Documentation Association, now [[Collections Trust]], a British charity
* [[Myanmar Dental Association]], a professional association

==People==
* [[A. P. Mda]] (1916-1993) South African political activist
* [[Zakes Mda]] (born 1948) South African author

==Science and technology==
===Computing and electronics===
* [[MDA framework]] (Mechanics-Dynamics-Aesthetics), a tool used to analyze games
* [[Message delivery agent]], software to route e-mails
* Mechanical design automation, a branch of [[computer-aided design]]
* [[Microconnect distributed antenna]], a kind of transmitter/receiver
* [[T-Mobile MDA]] (Mobile Digital Assistant), a mobile phone
* [[Model-driven architecture]], a software design approach
* [[IBM Monochrome Display Adapter]], a video display card and computer display standard

=== Chemistry ===
* [[3,4-Methylenedioxyamphetamine]], known as MDA, a recreational drug
* [[4,4'-Methylenedianiline]], an industrial chemical
* [[Malondialdehyde]], an organic compound 
* Medium-density amorphous ice, [[Phases of ice|a phase of ice]]
* [[Metal deactivator]] or metal deactivating agent, stabilising fuel additive

===Other uses in science and technology===
* MDa, mega [[Dalton (unit)]], a non-SI unit of mass 
* [[Mass drug administration]]
* [[Mean directional accuracy]], a measure of prediction accuracy of a forecasting method in statistics
* [[Mesocyclone]] detection algorithm
* Minimum detectable activity, in [[Whole-body counting#Count times and detection limit|whole-body counting]] measuring radioactivity 
* [[Multiple discriminant analysis]], a multivariate dimensionality reduction technique
* [[Multiple displacement amplification]], a DNA amplification technique

==Other uses==
* [[Moldova]], a country in Europe, ISO 3166-1 country code MDA
* [[MDA (TV series)|''MDA'' (TV series)]], an Australian TV show
* MD&A, management discussion and analysis, part of a [[financial statement]]
* [[Maritime domain awareness]], understanding the maritime domain that could impact security, safety, economy, or environment
* Master of Defence Administration, a degree awarded by [[Cranfield School of Management]]
* ''[[Methods, data, analyses]]'', academic journal for survey methodology
* Minimum descent altitude in an [[instrument approach]] in aviation
* [[Mada language]], ISO 939-3 language code mda
* Leica MDa, a variant of the [[Leica M1]] camera

==See also==
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* [[Misuse of Drugs Act (disambiguation)]]
* [[Missionary Diocese of All Saints]] (MDAS)
* [[MDA5]], melanoma differentiation-associated protein 5
* [[2,3-Methylenedioxyamphetamine]] (2,3-MDA), an amphetamine drug 

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