sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Old Bailey Sessions Proceedings | ** |
| Ormond Beach Specific Plan | ** |
| Organic Blind Sample Project | ** |
| Option Baie Saint Paul | ** |
| Oriental Bouquet Solid Perfume | ** |
| Ocean Bottom Seismometer Program | * |
| Office of Budget and Strategic Planning | * |