What does MAD stand for?

Confluence Watersports Co., Trinity, NC - Manufacturer code for watercraft hull identification number (USCG)

Machine Analysis Display

Machine ANSI Data

Madam

Madang - Papua New Guinea - Seismograph station code, US Geological Survey (SEIS)

Mad Bomber Airshow Special Effects - Air show performer (ASPC)

Madeco SA - NYSE symbol (SPSG)

Madeco S.A. ADS - NYSE symbol

Madison - Diocesan abbreviation - Wisconsin (TOCD)

Madison, CT - Location identifier - FAA (FAAL)

Madison Fund, Inc. (SAUO)

Madrid - Spain - Airport symbol (OAG)

Mad River Canoe - NCIC boat manufacturer code (NCIC)

Madsen - NCIC firearms make code (NCIC)

Magnetic Airborne Detector - Navy

Magnetic Anomaly Detection - or Detector

Magnetic Azimuth Detector (MCD)

Main Assembly Drawing

Maintenance Alert Directive - Aviation

Maintenance Analysis Data - or Diagram (MCD)

Maintenance, Assembly, and Disassembly

Major Affective Disorder - Medicine (DMAA)

Major Air Disaster (PDAA)

Malicious Art Denomination

Management Analysis Division - NASA (MCD)

Management Areas Database (SAUO)

Mandibulo-Acral Dysplasia - Medicine (DMAA)

Manhunter Assignment Device - Computer science

Manufacturing Assembly Drawing

Maple Air Services Ltd. - Canada - ICAO designator (FAAC)

Marine Air - or Aviation Detachment

Marine Air Detection (AFIT)

Marine Aviation Detachment (SAUO)

Market Abuse Directive (EXCG)

Mass-Access Device (GART)

Mass Analyzer Detector

Massive Anarchistic Destruction

Master Accession Document - Computer science (BUR)

Master Air Data - Computer

Material Analysis Data

Material Assistance Designated - Report (MCD)

Material Availability Date (CET)

Materials for the Assyrian Dictionary (BJA)

Materiel Acquisition and Delivery - Military

Mathematical Analysis of Downtime (DNAB)

Maximal Androgen Deprivation

Maximum Acceptable Deviation

Maximum Acid Output - Biochemistry (DAVI)

Maximum Allowable Dose - Medicine (DB)

Maximum Applicable Dose - Environmental chemistry

Mean Absolute Deviation - Statistics

Mean Accumulated Dose - Radiation - Medicine (EDAA)

MeCCNU - Semustine, Adriamycin - Antineoplastic drug regimen

Media Access Device - Telecommunications

Median Absolute Deviation - Statistics

Memory Access Director - Computer science (IAA)

Memory Address Driver strength (SAUS)

Memphians Against Degeneracy (SAUO)

Message Address Directory (SAUO)

Methandriol - Medicine (EDAA)

Methylacridone - Organic chemistry

Methylandrostenediol - Methandriol - Endocrinology

Metro Area Disaster Geographic Information System - Oregon (GIS)

Michigan Algebraic Decoder (RALS)

Michigan Algorithmic Decoder - IBM Corp. - University of Michigan - Programming language - 1961

Microsoft Active Directory (XSAL)

Mileage Accumulation Dynamometer

Militarischer Abschirmdienst - Military counterintelligence - Germany

Military Air Distress (LAIN)

Military Assistance Division (SAUO)

Milk-Alkali Disease - Medicine (MELL)

Mind-Altering Drug

Mine Assembly Depot - Navy

Mini-Attack Drone

Minimal Aural Dose

Minimum Absolute Deviation - Statistics

Minimum Approach Distance (SAA)

Minimum Average Dose - Medicine (DMAA)

Mirage Application Development

Missile Assembly Data

Mission Analysis Division - NASA (KSC)

Mission Area Deficiency - Army

Mississippians Against Disposal (SAUO)

Mitotic Arrest-Deficient - Cytology

Mixed Analog and Digital - Telecommunications (TEL)

Model A Drivers (EA)

Mongolian Asiatic Development (SAUO)

More After Dark - Screen-saver computer program from Berkeley Systems

Morse Automatic Decoder (IAA)

Mortar Air Delivery System - Military (VNW)

Mosquito Abatement District (DICI)

Motor Assembly and Disassembly

Motorsport Advanced Display - Auto racing

Multifunction Antenna Development (ACAE)

Multiple Access Device

Multiple Access Drive (NITA)

Multiple-Aperture Device (MUGU)

Multiple Audio Distribution - Communications

Multiple-Wavelength Anomalous Dispersion - Crystallography

Multiply and Add

Multiwavelength Anomalous Diffraction - Physics

Music and Dance - American Dance Festival project

Mutated ANSI- American National Standards Institute Design

Mutual Ability for Defense - Pentagon defense policy

Mutual Assured Destruction - Nuclear warfare

Mutually Assured Destruction (SAUS)

Myoadenylate Deaminase - An enzyme

Mystical Artwork Designs

Wichi Lhamtes Vejoz - Language code (ETLW)

All India Reporter, Madras - A publication (DLA)

Indian Law Reports, Madras Series - A publication (DLA)

Indian Rulings, Madras Series - A publication (DLA)

Madagascar

Maddock's English Chancery Reports - 56 English Reprint - 1815-22 - A publication (DLA)

Maddock's Reports - 9-18 Montana - A publication (DLA)

Madras High Court Reports - India - A publication (DLA)