STEP
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| STEP | Science And Technology For Environmental Protection | - | Computer Acronyms(common) |
| STEP | Solar Terrestrial Energy Program | - | Computer Acronyms(common) |
| STEP | Stratosphere Troposphere Exchange Project | - | Computer Acronyms(common) |
| STEP | Soil Treatment Evaluation Program | - | Computer Acronyms(common) |
| STEP | Satellite Technology Education Program (WSGC) | - | Scuba Diving |
| STEP | Stratosphere-Troposphere Exchange Project | - | Business and Finance |
| STEP | Solar Terrestrial Energy Program | - | Business and Finance |