| S&AE | Stamping and Assembly Engineering 
| Others |
| S.A.E. | Self-Addressed Envelope
| Others |
| SAE | SAE International
| Others |
| SAE | Safety of Automotive Equipment
| Others |
| SAE | Sales, Administration, Editorial
| Others |
| SAE | Salesperson Annual Education
| Others |
| SAE | Scale Auto Enthusiast
| Others |
| SAE | School of Audio Engineering
| Others |
| SAE | School of Automotive Engineering
| Others |
| SAE | Science, Aeronautics, and Exploration
| Others |
| SAE | Scientific Active Equity
| Others |
| SAE | Scientific Audio Electronics
| Others |
| SAE | Scripted Amiga Emulator
| Others |
| SAE | Second Agricultural Effort
| Others |
| SAE | Secretariat of Strategic Studies
| Others |
| SAE | Security Awareness and Enforcement
| Others |
| SAE | Self Addressed Envelope
| Others |
| SAE | Self Assessed Expert
| Others |
| SAE | Serious Adverse Event
| Others |
| SAE | Service Acquisition Executive
| Others |
| SAE | Sexual Assault Examiner
| Others |
| SAE | Sexual Assult Expected
| Others |
| SAE | Siamese Algae Eater
| Others |
| SAE | Sigma Alpha Epsilon
| Others |
| SAE | Signature Angle Error
| Others |
| SAE | Signed Addressed Envelope
| Others |
| SAE | Silly Apes and Eagles
| Others |
| SAE | Silver American Eagle
| Others |
| SAE | Sina App Engine
| Others |
| SAE | Singapore Automotive Engineering
| Others |
| SAE | Skipped, Absent, Excused
| Others |
| SAE | Societa Auto Estere
| Others |
| SAE | Societe Anonyme Egyptienne
| Others |
| SAE | Society And Environment
| Others |
| SAE | Society Automotive Engineers
| Others |
| SAE | Society for the Anthropology of Europe
| Others |
| SAE | Society of Automotive Engineering
| Others |
| SAE | Society of Automotive Engineers
| Others |
| SAE | Solar Array Experiment
| Others |
| SAE | Solts Automotive Engineering
| Others |
| SAE | Spain America Enterprises
| Others |
| SAE | Stamped Addressed Envelope
| Others |
| SAE | Standard Aeration Efficiency
| Others |
| SAE | Standard American English
| Others |
| SAE | Standard American Equivalent
| Others |
| SAE | State Administrative Expense
| Others |
| SAE | Stop Abbreviating Everything
| Others |
| SAE | Stop And Eat
| Others |
| SAE | Student Activities and Engagement
| Others |
| SAE | Students Acquiring Experience
| Others |
| SAE | Students Are Exciting
| Others |
| SAE | Students As Entrepreneurs
| Others |
| SAE | Submit An Entry
| Others |
| SAE | Supervised Agribusiness Experience
| Others |
| SAE | Supervised Agricultural Experience
| Others |
| SAE | Supervised Agricultural Experiences
| Others |
| SAE | Supervised Agricultural Expierence
| Others |
| SAE | Supervised Animal Experience
| Others |
| SAE | Suspended Access Equipment
| Others |
| SAE | Switchable Active Exhaust
| Others |
| SAE | Symposium on Automotive and Environment
| Others |
| SAE | System Architecture Evolution
| Others |
| SAE | Systems Application Engineering
| Others |
| SAE | The Society of Motor Engineers
| Others |