OSDS

AcronymDefinition
OSDSOperating System for Distributed Switching
OSDSOn-Site Disposal System
OSDSOpen Side, Diagonal Seam (envelope design)
OSDSOttawa Swing Dance Society (Ottawa, ON, Canada)
OSDSOregon Sheep Dog Society
OSDSOceanic Systems Development and Support (FAA)
OSDSOpen Software Development System
OSDSOn-Site Depot Support
OSDSOffice of Small and DVBE Services (California)