DSA

DSA or dsa may refer to:

Education

• Detroit School of Arts, a grades 9–12 public school in the United States
• DeKalb School of the Arts, a grades 8–12 public school in the United States
• Denver School of the Arts, a grades 6–12 public school in the United States
• Durham School of the Arts, a grades 6–12 public school in the United States
• , a German school in Portugal
• , the German School of Athens, Greece
• Direct School Admission, Singapore
• Disabled Students' Allowance, a UK government grant for students in higher education

Information technology

• Digital Signature Algorithm, a cryptographic standard for digital signatures
• Directory System Agent, an IT standard, part of X.500
• Domain-Specific Architecture; see Pixel Visual Core
• Debian Security Advisory, security advisories for the Debian Linux operating system
• Data structure alignment, in computer memory
• Data structures and algorithms
• Dynamic storage allocation, runtime reservation of address space from the free store

Organizations

• Democratic Socialists of America, a political organization in the United States
• Dante Society of America, an academic society in the United States promoting the study of Dante Alighieri
• Direct Selling Association, a U.S.-based national trade association
• Defence Safety Authority, United Kingdom
• Development Studies Association, United Kingdom and Ireland
• Down's Syndrome Association, a British charity
• Driving Standards Agency, United Kingdom
• DSA Myanmar, Defense Services Academy
• The Dozenal Society of America, an advocacy group for the use of a base-12 numeral system

Other uses

• Daily Subsistence Allowance, a per diem contribution for UNDP staff members
• role-playing game
• Dental surgery assistant
• Digital Security Act, 2018 (Bangladesh)
• Digital Services Act, an European Union regulation on digital content
• Digital subtraction angiography, a fluoroscopy technique
• Mixed metal oxide electrode, dimensionally stable anodes in electrolysis
• Distinguished Service Award (OA), Order of the Arrow, Boy Scouts of America
• Donor-specific antibody, in transplant medicine
• Dubai–Sharjah–Ajman, a conurbation of emirates in the UAE
• Duluth, South Shore and Atlantic Railway, a former railway company
• DSA, a radio telescope under construction by the Owens Valley Radio Observatory
• Dsa, a rare variant of the humid continental climate with hot, dry summers and cold, wet/snowy winters
• Doncaster Sheffield Airport, England (IATA code: DSA)

See also