| Acronym | Definition |
|---|
| BIO➣Biography |
| BIO➣Biology |
| BIO➣Biological |
| BIO➣Biotechnology Industry Organization |
| BIO➣Biodegradable |
| BIO➣By Invitation Only |
| BIO➣Bedford Institute of Oceanography |
| BIO➣Bring It On (Counter-Strike gaming clan) |
| BIO➣Bring It On |
| BIO➣Bioseparation |
| BIO➣Binocular Indirect Ophthalmoscopy (eyes) |
| BIO➣Basic Input Output |
| BIO➣Blow It Off |
| BIO➣Biological Hazard (fire diamond warning code) |
| BIO➣Biotech Industry Organization |
| BIO➣Binocular Indirect Ophthalmoscope |
| BIO➣Building Inspection Office (various locations) |
| BIO➣Business Integration Office (US DoD) |
| BIO➣Business Information Optimization (software) |
| BIO➣Business Information Officer |
| BIO➣Bureau of International Organizations (US DoD) |
| BIO➣Binary Input/Output |
| BIO➣Basis for Interim Operation |
| BIO➣British Informatics Olympiad |
| BIO➣Bilbao, Spain - Sondica (Airport Code) |
| BIO➣Biology Break (chat, going to the bathroom) |
| BIO➣Bio Research Module (NASA) |
| BIO➣Biomechanical Integrated Organism (robotics) |
| BIO➣Biological Information Processing Association |
| BIO➣Branch Intelligence Officer |
| BIO➣Broadcast Input Output |
| BIO➣Bitronics Input/Output (computer networking) |