| Acronym | Definition |
|---|
| STAAR➣State of Texas Assessments of Academic Readiness (est. 2012) |
| STAAR➣Second Time Around Aussie Rescue, Inc. (Bryan, TX) |
| STAAR➣South Texas Animal Adoption Resource (Katy, TX) |
| STAAR➣Space Technology Applications Astronomy & Rocket Research (Scottish Rocket Programme) |
| STAAR➣Serious Teens and Adults Acting Responsibly |
| STAAR➣Special Tactical Advanced Alien Response (Area 51 game) |
| STAAR➣Surgical Techniques and Applied Research (intraocular lens company) |