Abbreviations & Acronyms Dictionary

Safety Design Note
Safety Discrepancy Notice
Salle de Destination des Navires
Schedule Deletion Notification
Science Data Network
Secondary Directory Number
Secondary Directory Numbers
Secondary Distribution Network
Secure Data Network
Sensory defect nystagmus
Service Delivery Network
Service Delivery Node
Service Digital Network
Service Drawing Number
Sexually dimorphic nucleus
Shared Directory Number
Shareware Distribution Network
Société des Nations
Software Defined Network
Software Development Note
Software Distribution Net
Space Data Network
Specially Designated National
Specially Designated Nationals
Spirit of Africa Airlines
Stamp Distribution Network
Standard Document Number
Structures Design Note
Student Doctor Network
Subscriber's Directory Number
Subsequent Directory Number
SUDAN
Sun Developer Network
Superficial dry needling
Surveillance Data Network
Sustained Deployable Network
Switched Digital Network
Sybase Developer Network
Synchronized Digital Network
Synchronous Digital Network
Synonym Directory Number
System Description Note
System Development Notification