English abbreviations from sen to sep
- SEN (shell extended range NORICUM)
- SENS (Small Extension Node Switch)
- SEO (Search Engine Optimization)
- SEO/SEP (Special Enforcement Operation/special Enforcement Program)
- SEOC (State emergency operations center)
- SEOG (Supplemental Education Opportunity Grant)
- SEON (Solar Electro- Optical Network)
- SEOP (Student Education And Occupational Plan)
- SEP (Soldier Enhancement Programme)
- sep. (separated)