English abbreviations from steer to step
- STEER (Smart Taxis Encouraging Environmental Respect)
- STEF (Special Trained Elite Force)
- STEL (Short Term Exposure Limit)
- STEM (Soluble Trace Element Mixture)
- STEMI (ST-elevation myocardial infarction)
- STEMM (science, technology, engineering, math, & medicine)
- STEP (Stripe Through Exceptional Performance)