Computing

• Solid-state drive
  Solid-state drive
  A solid-state drive , sometimes called a solid-state disk or electronic disk, is a data storage device that uses solid-state memory to store persistent data with the intention of providing access in the same manner of a traditional block i/o hard disk drive...
  
  , a type of data storage device which uses memory rather than rotating media
• Seven-segment display
  Seven-segment display
  A seven-segment display , or seven-segment indicator, is a form of electronic display device for displaying decimal numerals that is an alternative to the more complex dot-matrix displays...
  
  , a display which uses 7 segments to display mostly numbers
• System sequence diagram
  System Sequence Diagram
  In software engineering, a system sequence diagram is a sequence diagram that shows, for a particular scenario of a use case, the events that external actors generate, their order, and possible inter-system events....
  
  , a type of UML software engineering diagram

Music

• SSD (band)
  SSD (band)
  SSD were a straight edge hardcore band from Boston. They released two records as SS Decontrol and then formally changed their name to SSD. As SSD they released two more records, these with a very heavy metal influenced sound...
  
  , a rock band from Boston, USA, active 1981–1985
• Seven Story Drop
  Seven Story Drop
  Seven Story Drop is a rock band from Dallas, Texas founded in 2000 by lead singer Jeff Current and bass guitarist Chris Dietz.In 2004, the band was featured on 97.1 FM "The Eagle" in Dallas, Texas with live shows and interviews....
  
  , a rock band from Dallas, USA, active 2000–2008

Other uses

• Sacramento County Sheriff's Department
  Sacramento County Sheriff's Department
  The Sacramento County Sheriff's Department, abbreviated as SSD, is a local law enforcement agency that serves Sacramento County, California. It provides general-service law enforcement to unincorporated areas of Sacramento County, as well as incorporated cities within the county that have...
  
  , in California, USA
• Saturated-surface-dry
  Saturated-surface-dry
  Saturated surface dry is defined as the condition of an aggregate in which the surfaces of the particles are "saturated" , but the inter-particle voids are otherwise dry...
  
  , aggregate or porous solid condition
• Scalextric
  Scalextric
  Scalextric is a toy brand for a range of slot car racing sets which first appeared in the late 1950s, as a creation of British firm Minimodels. The brand is currently owned and distributed by Hornby.-History:...
  
   Sport Digital, a slot car racing system using digital decoders inside the cars
• Schulze method
  Schulze method
  The Schulze method is a voting system developed in 1997 by Markus Schulze that selects a single winner using votes that express preferences. The method can also be used to create a sorted list of winners...
  
   (Schwartz sequential dropping), a method used in decision theory
• Squire, Sanders & Dempsey
  Squire, Sanders & Dempsey
  Squire, Sanders & Dempsey is an international legal practice with 36 offices in 17 countries. Squire, Sanders & Dempsey International Association does not itself provide, directly or indirectly, any legal or other client services...
  
  , a major American law firm
• Strategic Sustainable Development
  Strategic Sustainable Development
  Strategic sustainable development is a strategic approach to sustainable development and is a field of study that exists within the public domain. A number of authors, researchers and practitioners identify with this approach...
  
  , related to environmentally friendly resource use
• SSD, a brand name for the antibacterial cream silver sulfadiazine
• Single-sided deafness, another name for unilateral hearing loss
  Unilateral hearing loss
  Unilateral hearing loss or single-sided deafness is a type of hearing impairment where there is normal hearing in one ear and impaired hearing in the other ear.-Signs and symptoms:Patients with unilateral hearing loss have difficulty in...
  
  
• Super Star Destroyer, a type of capital starship in the Star Wars saga

See also

• Social Security Disability Insurance
  Social Security Disability Insurance
  Social Security Disability Insurance is a payroll tax-funded, federal insurance program of the United States government. It is managed by the Social Security Administration and is designed to provide income supplements to people who are physically restricted in their ability to be employed...
  
  , a federal insurance program in the USA