| Acronym | Definition |
|---|
| SOSA➣Sociology and Social Anthropology (various schools) |
| SOSA➣Sort of Santa Ana |
| SOSA➣Solitary Sandpiper (bird species Tringa solitaria) |
| SOSA➣Save Our Springs Alliance (Austin, TX) |
| SOSA➣System of Systems Analysis |
| SOSA➣Survivors of Spiritual Abuse |
| SOSA➣Student Osteopathic Surgical Association |
| SOSA➣Singapore Open Source Alliance |
| SOSA➣Selective Optimization of Side Activities |
| SOSA➣Strength of Support Assessment (US Federal Reserve Board rating system) |
| SOSA➣Sidcot Old Scholars' Association (UK) |
| SOSA➣Secretary of State Award |
| SOSA➣System of Systems Architecture |
| SOSA➣Southampton Occupational Safety Association (UK) |
| SOSA➣Sub-Organizational Systems Administrator |
| SOSA➣Space Operations Support Agreement |
| SOSA➣Standard Operation Support Agreement |
| SOSA➣Status Of Staff Actions |
| SOSA➣Sea of Spa America (Dead Sea skin products importer) |