When you hear the term District Attorney, or DA, you might think of courtroom dramas or headline news. But behind the scenes, DAs and other prosecutors do far more than try cases in court.

Jan 24, 2026 · A District Attorney, or DA, is a public official who represents the people in criminal legal matters. They serve as the chief prosecutor for a specific region, such as a county.

“Da.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/da. Accessed 18 Feb. 2026.

District Attorney (DA) A district attorney is a public official who is appointed or elected to represent the state in criminal judicial proceedings in a particular judicial district or county; an appointed …

DA-Notice (Defence Advisory Notice), a former name for a D-Notice, a government request the UK not to publish or broadcast a specified news item for reasons of national security

198 definitions of DA. Meaning of DA. What does DA stand for? DA abbreviation. Define DA at AcronymFinder.com

Looking for online definition of DA or what DA stands for? DA is listed in the World's most authoritative dictionary of abbreviations and acronyms