| S&A | Safe and Arm (Device) 
| Others |
| S&A | Safety and Arming
| Others |
| S&A | Science and Application
| Others |
| S&A | Simulation and Analysis
| Others |
| S&A | Sonya And Natasha
| Others |
| S&A | Stewart and Arden
| Others |
| S&A | Sugar and acetone
| Others |
| S&A | Supervision & Administration
| Others |
| S&A | Synonyms & Antonyms
| Others |
| s.a. | secundum artum - use your judgement
| Others |
| S/A | Safe and Arm
| Others |
| S/A | Scheduled/Actual
| Others |
| S/A | Semiactive
| Others |
| S/A | Sensor/Actuator
| Others |
| S/A | Site Activation
| Others |
| S/A | Spacecraft Adapter
| Others |
| S/A | Sub-Assembly
| Others |
| S/A | Supply Air
| Others |
| SA | Academy of Finland
| Others |
| SA | As-salamu alaykum
| Others |
| SA | Franciscan Sisters of the Atonement
| Others |
| SA | National Academy of Letters (India)
| Others |
| SA | s for a
| Others |
| SA | s For About
| Others |
| SA | SA Acronym
| Others |
| SA | Saat
| Others |
| SA | Sad Aubergine
| Others |
| SA | Safety Assessment
| Others |
| SA | Safing Area
| Others |
| SA | Sahitya Akademi
| Others |
| SA | Sailor also
| Others |
| SA | Salerno (Provence)
| Others |
| SA | Salvation Army
| Others |
| SA | Sampling Actuation
| Others |
| SA | Samso
| Others |
| SA | SAmstag
| Others |
| SA | San Antonio
| Others |
| SA | San Antonio Field Office
| Others |
| SA | Sancta Anna
| Others |
| SA | Sanskrit
| Others |
| SA | Santa Ana, California
| Others |
| SA | Savannah and Atlanta Railroad (Central of Georgia Railroad)
| Others |
| SA | Saxon Artillery
| Others |
| SA | Scalable Architecture
| Others |
| SA | Scene Analysis
| Others |
| SA | Scholarship America
| Others |
| SA | School Age
| Others |
| SA | School of Architecture
| Others |
| SA | Scripting Additions
| Others |
| SA | Seaman Apprentice
| Military, Navy, Designation / Rank |
| SA | Search Algorithm
| Others |
| SA | Seasonally Adjusted
| Others |
| SA | Secretary of the Army
| Others |
| SA | Security Administrator
| Others |
| SA | Security Advisory
| Others |
| SA | Security Agent
| Others |
| SA | Security Assistance
| Others |
| SA | Security Association
| Others |
| SA | See Also
| Others |
| SA | Selective Availability
| Others |
| SA | Selective Availability (GPS)
| Others |
| SA | Self Absorbed
| Others |
| SA | Self Arrest
| Others |
| SA | Semi Automatic
| Others |
| SA | Sencom Adapter
| Others |
| SA | Senior Adviser
| Others |
| SA | Senior Advisor
| Others |
| SA | Sent Autograph
| Others |
| SA | Server Address
| Others |
| SA | Server Administrator
| Others |
| SA | Server Assistant
| Others |
| SA | Service Agent
| Others |
| SA | Services Administration
| Others |
| SA | Services and Agencies
| Others |
| SA | Set Access
| Others |
| SA | Set Aside
| Others |
| SA | Set Attribute
| Others |
| SA | Sets Against
| Others |
| SA | Sex Addicts
| Others |
| SA | Sexual Assault
| Others |
| SA | Shabbir Ahmed
| Others |
| SA | Shaft Angle
| Others |
| SA | Share Alike
| Others |
| SA | Sheet of Assertion
| Others |
| SA | Shift Amount
| Others |
| SA | Shipyard Agreement
| Others |
| SA | Shopping Assistant
| Others |
| SA | Short Acting
| Others |
| SA | Short Answer
| Others |
| SA | Short Arc
| Others |
| SA | Shulchan Arukh
| Others |
| SA | Shuli's Anime
| Others |
| SA | Shutdown Acknowledged
| Others |
| SA | Sibling Alert
| Others |
| SA | Side Arm
| Others |
| SA | Siehe Auch
| Others |
| SA | Signation After
| Others |
| SA | Silver Azide
| Others |
| SA | Simple-Adjoint
| Others |
| SA | Simpsons Arcade
| Others |
| SA | Simulated Annealing
| Others |
| SA | Single Access
| Others |
| SA | Single Action
| Others |
| SA | Situation Analysis
| Others |
| SA | Situation Awareness
| Others |
| SA | Situational Analysis
| Others |
| SA | Situational Awareness
| Others |
| SA | Slow Asphyxiation
| Others |
| SA | Slow Away
| Others |
| SA | Small Adventurer
| Others |
| SA | Small Area
| Others |
| SA | Smart A**
| Others |
| SA | Social Accountability
| Others |
| SA | Social Anxiety
| Others |
| SA | Social Audit
| Others |
| SA | Sociedad Anonima
| Others |
| SA | Societate pe Actiuni
| Others |
| SA | Societe Anonyme
| Others |
| SA | Societies of Australia
| Others |
| SA | Sock Abuse
| Others |
| SA | Socket A
| Others |
| SA | Software Architecture
| Others |
| SA | Software Assurance
| Others |
| SA | Soil Association
| Others |
| SA | Solar Atmosphere
| Others |
| SA | Solo Axis
| Others |
| SA | Something Awful
| Others |
| SA | Sonic Adventure
| Others |
| SA | Sophomore Advisor
| Others |
| SA | Sort Address
| Others |
| SA | Sound Agent
| Others |
| SA | Source Address
| Others |
| SA | Souslin's Axiom
| Others |
| SA | South African
| Others |
| SA | South America
| Others |
| SA | South Asia
| Others |
| SA | South Australia Terriroty
| Others |
| SA | South Australian
| Others |
| SA | Southern Andes
| Others |
| SA | Southern Association
| Others |
| SA | Space Applications
| Others |
| SA | Spaced Antenna
| Others |
| SA | Spatial Analysis
| Others |
| SA | Special Act
| Others |
| SA | Special Activities
| Others |
| SA | Special Agent
| Others |
| SA | Special Ale
| Others |
| SA | Special Amethyst
| Others |
| SA | Special Application
| Others |
| SA | Special Applications
| Others |
| SA | Specific Animal
| Others |
| SA | Speii Angkor
| Others |
| SA | Split Apron
| Others |
| SA | Spolka Akcyjna
| Others |
| SA | Spooky Apparition
| Others |
| SA | Springfield Armory
| Others |
| SA | Sql Administrator
| Others |
| SA | Staff Accounting
| Others |
| SA | Staging Area
| Others |
| SA | Stand Alone
| Others |
| SA | stand for A
| Others |
| SA | Stand For Acronym
| Others |
| SA | Stand for After
| Others |
| SA | Stand for AM120
| Others |
| SA | Stand for AT420
| Others |
| SA | Stand-Alone Switch
| Others |
| SA | Standard Abrasive
| Others |
| SA | Standards Australia
| Others |
| SA | Stanley Arthur
| Others |
| SA | Staphylococcus Aureus
| Others |
| SA | Starting Address
| Others |
| SA | State Agency
| Others |
| SA | Stay Alive
| Others |
| SA | Stock Alert
| Others |
| SA | Stormtroopers (a component of Nazi security operations)
| Others |
| SA | Stress Analysis
| Others |
| SA | Strongly Agree
| Others |
| SA | Structured Audio
| Others |
| SA | Student Administration
| Others |
| SA | Student Affairs
| Others |
| SA | Student Ambassador
| Others |
| SA | Student Apathy
| Others |
| SA | Student Association
| Others |
| SA | Study Abroad
| Others |
| SA | Stuffed Animal
| Others |
| SA | Sturm Abteilung
| Others |
| SA | Sturm Abteilung (Nazi Paramilitary Groups)
| Others |
| SA | Sturmabteilung (Storm Trooper detatchment of NSDAP)
| Others |
| SA | Sub-Account
| Others |
| SA | Substance Abuse
| Others |
| SA | Success Achiever
| Others |
| SA | Sudeep Audio
| Others |
| SA | Summer Absenteeism
| Others |
| SA | Summer Associate
| Others |
| SA | Suomen Akatemia
| Others |
| SA | Super Amazoid
| Others |
| SA | Super Armor
| Others |
| SA | Super Audio
| Others |
| SA | Supervisory authority
| Others |
| SA | Supplemental Agreement
| Others |
| SA | Supplied Air
| Others |
| SA | Support Administration
| Others |
| SA | Support Area
| Others |
| SA | Supportability Analysis
| Others |
| SA | Supporting Arms
| Others |
| SA | Supreme Allah
| Others |
| SA | Surface Accessibility
| Others |
| SA | Surface Area
| Others |
| SA | Surface-to-Air
| Others |
| SA | Surge Arrester
| Others |
| SA | Surprise Attack
| Others |
| SA | Sustainable Agriculture
| Others |
| SA | Sustained Action
| Others |
| SA | Svenska Akademien
| Others |
| SA | Swedish Academy
| Others |
| SA | Swedish Aircraft
| Others |
| SA | Swimming Ascent
| Others |
| SA | Sydney, Australia
| Others |
| SA | System Administration
| Others |
| SA | System Administrator
| Others |
| SA | System Analysis
| Others |
| SA | System Audit
| Others |
| SA | Systematics Association
| Others |
| SA | Systemic Amyloidosis
| Others |
| SA | Systems Architecture
| Others |
| SA | [Sturmabteilung] StormDetachment (Brownshirts)
| Others |