| Acronym | Definition |
|---|
| OSD➣On Screen Display |
| OSD➣Office of the Secretary of Defense |
| OSD➣Open Software Distribution |
| OSD➣Olympia School District |
| OSD➣Operating System Deployment |
| OSD➣Office of Sustainable Development (various locations) |
| OSD➣Oceanside (Amtrak station code; Oceanside, CA) |
| OSD➣Office of Supplier Diversity (Florida) |
| OSD➣Open Source Definition |
| OSD➣Optical Systems Division (3M) |
| OSD➣Oil Spill Detection (system) |
| OSD➣Operations Support Division (various locations) |
| OSD➣Object Based Storage Device |
| OSD➣Open Source Development |
| OSD➣Operating System Development |
| OSD➣Open Software Description |
| OSD➣Optical Storage Device |
| OSD➣Open Systems Directive |
| OSD➣Open Server Dimension |
| OSD➣Officer on Special Duty |
| OSD➣Online Services Division (various companies) |
| OSD➣Operational System(s) Development |
| OSD➣Object-Based Storage Device |
| OSD➣Ohio School for the Deaf |
| OSD➣Oxnard School District (Oxnard, CA) |
| OSD➣Oregon School for the Deaf |
| OSD➣Overseas Deployment |
| OSD➣Office of Systems Development |
| OSD➣Oklahoma School for the Deaf |
| OSD➣Overseas Duty |
| OSD➣Office of Student Diversity (various schools) |
| OSD➣Oral Solid Dosage (pharmaceutical use) |
| OSD➣Open Source Device |
| OSD➣Other Special District (Texas) |
| OSD➣On Sale Date |
| OSD➣Operation Stand Down (various locations) |
| OSD➣Open Software Description format |
| OSD➣On-Site Stormwater Detention (Australia) |
| OSD➣One Shot Deal |
| OSD➣Outside Door |
| OSD➣Ocean Science Division (various locations) |
| OSD➣Operational Systems Document |
| OSD➣Olathe School District (Kansas) |
| OSD➣Oral Sedation Dentistry |
| OSD➣Open Systems Development |
| OSD➣Over, Short and Damaged |
| OSD➣Ostersund, Sweden - Froesoe (Airport Code) |
| OSD➣Optical Super Density |
| OSD➣Operational Sequence Diagram |
| OSD➣Operations Services Division |
| OSD➣Ordered Statistic Decoding |
| OSD➣Original Software Developer |
| OSD➣Order of Saint Dominic |
| OSD➣Openspeech Dialog |
| OSD➣Ocean State Dubs (Rhode Island) |
| OSD➣Operating Strength Deviation |
| OSD➣Obstructive Sleep Disorder |
| OSD➣Operational Specification Document |
| OSD➣Operations Support Directive |
| OSD➣Ordnance Supply Depot |
| OSD➣Operational Safety Document |
| OSD➣Oakland School District |
| OSD➣Operating Sequence Diagram |
| OSD➣Optimum Successive Decoder |
| OSD➣Open Station Dialog (X.25) |
| OSD➣Otomotiv Sanayicileri Derneði (Turkish Automotive Industrial Organization) |
| OSD➣Ocala Service Directory |
| OSD➣Office of the Superintendent of Detectives (Washington, DC) |
| OSD➣Operational Support Directive |
| OSD➣Optimal Soft Decoding |
| OSD➣Operating Systems Director |
| OSD➣On-Site Donations (thrift-type stores) |