| Term | Full Form | Category |
|---|---|---|
| SPEM | Scottish Photographers E Mail | Others |
| SPEM | Semispectral Primitive Equation Model | Others |
| SPEM | Single Photon Emission Mammography | Others |
| SPEM | Software & Systems Process Engineering Metamodel | Others |
| SPEM | Software Process Engineering Metamodel | Others |
| SPEM | Solid Phase Extraction Membrane | Others |
| SPEM | Spasmolytic Polypeptide Expressing Metaplasia | Others |
| SPEM | Spontaneous Pathological Eye Movement | Others |
| SPEM | Systems Process Engineering Metamodel | Others |