What does ADD stand for?

The list of ADD abbreviation meanings.

1
Acceptable Deferred Defects
1
Advanced Air Co.(ICAO airline code, Airline)
1
Agent Data Decoupling(Telecommunications, Telecom, Technology)
1
Analog-Digital-Digital(MUSIC)
1
Analytical Drug and Data
1
Apple Data Detectors(Computing, Technology)
1
Asian Drinking Disorder
1
Assistant Deputy Director(Army, Military)
1
Adopted Daughter(Genealogical, Genealogy)
1
Aboard Designer Dog
1
Administrator and Deputy Director
1
Analytics Due Diligence
1
Applied Design & Development
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ChicagoSmart Define. 2018. "add" http://smartdefine.org/add/abbreviations/f (accessed September 21, 2026).
HarvardSmart Define 2018, add, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/add/abbreviations/f>.
MLASmart Define. "add" 9 February 2018. Web. 21 September 2026. <http://smartdefine.org/add/abbreviations/f>