| Acronym | Definition |
|---|
| SCA➣Society for Creative Anachronism, Inc. |
| SCA➣Single-Connector Attachment (SCSI) |
| SCA➣Supply Chain Alliance |
| SCA➣Single County Authority (various locations) |
| SCA➣Service Component Architecture |
| SCA➣Sudden Cardiac Arrest |
| SCA➣Student Conservation Association |
| SCA➣Service Contract Act |
| SCA➣Small Craft Advisory |
| SCA➣Software Communications Architecture |
| SCA➣Support Center Analyst (various companies) |
| SCA➣Shuttle Carrier Aircraft (Space) |
| SCA➣Society of Cardiovascular Anesthesiologists |
| SCA➣Society of Canadian Artists (Canada) |
| SCA➣Svenska Cellulosa Aktiebolaget |
| SCA➣St. Catherine's (Amtrak station code; St. Catherine's, Ontario, Canada) |
| SCA➣Supreme Council of Antiquities (Egypt) |
| SCA➣School Construction Authority (New York, NY) |
| SCA➣Sustainable Community Action (various locations) |
| SCA➣SharePoint Central Administration (software; Microsoft) |
| SCA➣Strong Customer Authentication (banking) |
| SCA➣Sickle Cell Anemia |
| SCA➣Symposium on Computer Architecture (various locations) |
| SCA➣Static Code Analysis (software) |
| SCA➣Spinocerebellar Ataxia |
| SCA➣School of Contemporary Arts (various locations) |
| SCA➣Securities Class Action |
| SCA➣Sony Corporation of America |
| SCA➣Smart Card Alliance |
| SCA➣Bureau of South and Central Asian Affairs (US Department of State) |
| SCA➣State Court Administration (various locations) |
| SCA➣Synchronous Communication Adapter |
| SCA➣Structural Coverage Analysis |
| SCA➣Speed Catalog Access |
| SCA➣Shared Communications Area |
| SCA➣Subordinate Certification Authority |
| SCA➣Scalable Computing Architecture |
| SCA➣Single Connector Attachment |
| SCA➣Service Center Address |
| SCA➣Sun Crypto Accelerator |
| SCA➣Special Carrier Access |
| SCA➣Subsidiary Carrier Authorization |
| SCA➣Self Certifying Alert |
| SCA➣Standard Control Authority |
| SCA➣Service Center Agencies |
| SCA➣Sensor Chip Array |
| SCA➣Scsi Configured Automatically |
| SCA➣Sukhoi Civil Aircraft (Moscow, Russia) |
| SCA➣Security Capital Assurance, Ltd. |
| SCA➣Sydney Catchment Authority (Australia) |
| SCA➣Stamford Center for the Arts (Stamford, CT) |
| SCA➣Societe en Commandite par Actions |
| SCA➣Shipbuilders Council of America |
| SCA➣Special Conservation Area (state forest land) |
| SCA➣Smoking Cessation Aid |
| SCA➣Sexual Compulsives Anonymous |
| SCA➣Savings and Credit Association (various locations) |
| SCA➣Society for California Archaeology |
| SCA➣Southern Columbia Area (Catawissa, PA) |
| SCA➣Supplemental Coolant Additive |
| SCA➣Sigma Corporation of America (Ronkonkoma, NY) |
| SCA➣Security Clearance Application (US DoD) |
| SCA➣Stratégie de Croissance Accélérée (French: Accelerated Growth Strategy; Senegal) |
| SCA➣Strategic Content Alliance (UK) |
| SCA➣Sustainable Competitive Advantage |
| SCA➣Scottish Canoe Association (Edinburgh, Scotland) |
| SCA➣Student Council Association |
| SCA➣Swedish Committee for Afghanistan |
| SCA➣Stochastic Cellular Automata |
| SCA➣Superior Cerebellar Artery |
| SCA➣Solar Cell Array |
| SCA➣Suez Canal Authority |
| SCA➣Specific Combining Ability |
| SCA➣School Counseling Association (various organizations) |
| SCA➣Service Concession Arrangement |
| SCA➣Seafood Choices Alliance (est. 2001) |
| SCA➣Secure Content Accelerator (Cisco) |
| SCA➣Secular Coalition for America (Washington, DC) |
| SCA➣Slag Cement Association |
| SCA➣Soil Conservation Authority |
| SCA➣Sumitomo Corporation of America (also seen as SCOA; New York, NY) |
| SCA➣Society for Commercial Archeology |
| SCA➣Snow-Covered Area |
| SCA➣Satanic Church of America |
| SCA➣Sun Crypto Accelerator (various companies) |
| SCA➣Social Change Agent |
| SCA➣Secretary for Constitutional Affairs (Hong Kong) |
| SCA➣Sheriff's Citizens Academy (various locations) |
| SCA➣Side-Channel Analysis (cryptography) |
| SCA➣Single Channel Analyzer |
| SCA➣Special Central Assistance (India) |
| SCA➣Sumitomo Chemical Asia (est. 2006) |
| SCA➣Society of Core Analysts |
| SCA➣Scientific Computing Associates |
| SCA➣Small Coronary Artery (cardiology) |
| SCA➣Santa Clara Aquamaids (est. 1964; California) |
| SCA➣Service Center Agencies (USDA) |
| SCA➣Samoyed Club of America |
| SCA➣Sensitive Coastal Area (South Africa) |
| SCA➣Supplementary Credit Approval (UK) |
| SCA➣Sociedad Colombiana de Arquitectos (Spanish: Colombian Society of Architects; Bogotá, Colombia) |
| SCA➣Sharp Corporation of Australia Pty. Ltd. |
| SCA➣Society of Commercial Arboriculture |
| SCA➣Supply Chain Analyst |
| SCA➣Sleeping Car Attendant (railways) |
| SCA➣South Central Asia |
| SCA➣Student Center Activities (various organizations) |
| SCA➣Specialty Coffee Association |
| SCA➣Selective Call Acceptance |
| SCA➣Surf Camp Australia |
| SCA➣Sneak Circuit Analysis |
| SCA➣Service Contractors Association (various organizations) |
| SCA➣Service Contract Approval (US Army) |
| SCA➣Scottsdale Christian Academy (Scottsdale, Arizona, USA) |
| SCA➣Subcontract Administrator |
| SCA➣Statement of Custodial Activity |
| SCA➣Special Committee on Agriculture (EU) |
| SCA➣Smart Card Association |
| SCA➣Subcontract Award |
| SCA➣Sea Cargo Automation (shipping; various locations) |
| SCA➣Secretaria de Coordenação da Amazônia (Portuguese: Amazon Region Coordination Secretariat; Brazil) |
| SCA➣Standing Committee on Agriculture |
| SCA➣Singapore Changi Airport (Singapore) |
| SCA➣Sister Cities Association |
| SCA➣Student Catholic Action (Philippines) |
| SCA➣Sumitomo Chemical America |
| SCA➣South Carolina Aquarium (Charleston, SC) |
| SCA➣Sprayed Concrete Association (UK) |
| SCA➣Sequence Control Assembly (US NASA) |
| SCA➣Sickle Cell Association |
| SCA➣Societate in Còmandita pe Actiuni (Romanian: limited joint stock companies) |
| SCA➣Senescent Cell Antigen |
| SCA➣Summit Christian Academy (Yorktown, VA; incorporated in 1995) |
| SCA➣System Communication Architecture |
| SCA➣Securities Custody Account |
| SCA➣Sensor Chip Assembly |
| SCA➣Surface Charge Analyzer |
| SCA➣Subsidiary Communications Authority (FCC) |
| SCA➣School Clothing Allowance (West Virginia) |
| SCA➣Simulation Control Area (US NASA) |
| SCA➣Specific Collection Area |
| SCA➣Solar Collector Assembly |
| SCA➣Seed Certifying Agency (various locations) |
| SCA➣Single Connector Architecture |
| SCA➣Synchronous Clock Adjustment |
| SCA➣Sea Cadet Association |
| SCA➣Space Coordinating Authority (Joint Force Military Operations) |
| SCA➣Scottish Childminding Association (UK) |
| SCA➣Satellite Control Authority |
| SCA➣Security Control Agreement |
| SCA➣Sumitomo Chemical Australia |
| SCA➣Subcommissural Aortic Annuloplasty |
| SCA➣Suitland Civic Association (Suitland, MD) |
| SCA➣Single Call Arrangement |
| SCA➣Specific Collecting Area (electrostatic precipitators; air pollution control) |
| SCA➣Seattle Counselors Association (Seattle, WA) |
| SCA➣Scottish Croquet Association |
| SCA➣Short-Circuit Analysis |
| SCA➣Sprinter Club Arlésien (sports club; Arles, France) |
| SCA➣Status of Children Act |
| SCA➣Shop Certification Authority (aviation) |
| SCA➣Senior Competition Advocate (acquisition procedures) |
| SCA➣Society for Creative Acronyms |
| SCA➣Saint Cecilia Academy (Pasig City, Metro Manila, Philippines) |
| SCA➣Service Cost Avoidance |
| SCA➣Software Corporation of America, Inc. |
| SCA➣Société Canadienne d'Agronomie (Canadian Society of Agronomy) |
| SCA➣Service Cryptologic Agency |
| SCA➣Single Case Agreement (insurance) |
| SCA➣Structural Coverage Analysis (DO-178B Certification) |
| SCA➣Swedish Concrete Association |
| SCA➣Ship Cost Adjustment |
| SCA➣Shalom Christian Academy |
| SCA➣Self-Contained Approach |
| SCA➣Self-Controlled Airspace |
| SCA➣Singapore Club Aquanaut |
| SCA➣State Cooperative Agreement |
| SCA➣Show Cause Authority |
| SCA➣Spacecraft Checkout Area (NASA) |
| SCA➣Self-Complementary Antenna |
| SCA➣Société du Crédit Agricole du Canada (farm credit corporation) |
| SCA➣Stock Control Activity |
| SCA➣Square Contour Algorithm |
| SCA➣Scottish Conjurers' Association (Glasgow, Scotland) |
| SCA➣Scheduling Committee Action (USAF Academy) |
| SCA➣System Concept Analysis |
| SCA➣Special Customer Arrangement/Agreement |
| SCA➣Shipping Control Authority |
| SCA➣Single Cabinet ASOS (National Weather Service) |
| SCA➣Southern Cemetery Association |
| SCA➣Social Compliance Auditor |
| SCA➣Switchgear and Controlgear Assembly |
| SCA➣Scientific Computer Applications, Inc (Tulsa, Oklahoma) |
| SCA➣Summary Cost Account |
| SCA➣Software Configuration Audit |
| SCA➣Space Camp Andøya (Norway) |
| SCA➣Shanghai Copyright Administration |
| SCA➣Software Configuration Architecture |
| SCA➣Soliton Cellular Automata |
| SCA➣Suffolk County Area |
| SCA➣Space Colony Ark (video games) |
| SCA➣Sub-Channel Assignment |
| SCA➣Student Contribution from Assets (universities) |
| SCA➣Site Characterization Analysis |
| SCA➣Self-Cohering Array |
| SCA➣Southern Communications Area |
| SCA➣Saint Charles Associates (St. Charles, Maryland) |
| SCA➣Software Control Architecture (computer science) |
| SCA➣Specification Compliance Agreement |
| SCA➣Service Creation Agent |
| SCA➣Site Concurrence Agreement |
| SCA➣Systems Configuration Administrator |
| SCA➣Stone Cutters Axe (gaming) |
| SCA➣Supplemental Crew Alert |
| SCA➣Subordinate Command Activity |
| SCA➣Systems Constant Area |
| SCA➣Silver Channel Administration |
| SCA➣Special Caution Area |
