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See also: ada, Ada, āda, ādā, aða, -ada, A.D.A., A. D. A., and 'ada


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ADA (countable and uncountable, plural ADAs)

  1. Initialism of adenosine deaminase, the enzyme that specifically affects RNA. See ADAR.
  2. Initialism of assistant district attorney.
  3. Acronym of anti-doping agency.
  4. (organic chemistry) Abbreviation of azodicarbonamide.
  5. (art) Initialism of autodestructive art.

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  1. Initialism of American Dental Association.
  2. Initialism of Americans for Democratic Action.
  3. Initialism of Americans with Disabilities Act.
  4. Initialism of American Diabetes Association.
  5. Initialism of Air Defense Artillery.
  6. Initialism of Association of Drainage Authorities.