| Acronym | Definition |
|---|
| ARSS | Antiquariorum Regiae Societatis Socius (Fellow of the Royal Society of Antiquaries) |
| ARSS | Actes de la Recherche en Sciences Sociales (French: Research Proceedings in Social Science; European Center for Sociology; France) |
| ARSS | All Religions Servant Society (India) |
| ARSS | Autonomous Rotorcraft Sniper System (US DoD) |
| ARSS | Adams River Salmon Society (Canada) |
| ARSS | Analysis & Resynthesis Sound Spectrograph |
| ARSS | Adelaide River Show Society (Australia) |
| ARSS | Amateur Radio Spread Spectrum |
| ARSS | Audio Really Simple Syndication |
| ARSS | Applicant Reveiw & Selection Summary (human resources) |