| Abbreviation | Definition |
|---|---|
| RWA | Right Wing Authoritarianism |
| RWCC | Republican Women of Cherokee County |
| RWCC | Republican Women Of Coffee County |
| RWF | Republican Women Federation |
| RYM | Republican Youth Majority |
| RYNO | Republicans Yelling Nasty Obscenities |
| S | Sexism |
| SABKA | Samajwadi Party, Bahujan Samaj Party, and Congress party |
| SACP | South African Communist Party |
| SAD | Shiromani Akali Dal |
| SADF | South Asia Democratic Forum |
| SADNU | South African Democratic Nurses Union |
| SADR | Sahrawi Arab Democratic Republic |
| SADTU | South African Democratic Teachers Union |
| SAFPAC | Society of American Florists Political Action Committee |
| SAGE | Standing Against Global Exploitation |
| SAM | Smart Approaches to Marijuana |
| SANCA | South African National Councillors Association |
| SAPAC | Sindhi American Political Action Committee |
| SAPAC | South Asian Political Action Committee |