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TranslingualEdit

SymbolEdit

SD

  1. The ISO 3166-1 two-letter (alpha-2) code for Sudan.

EnglishEdit

InitialismEdit

SD

  1. South Dakota, a state of the United States of America.
  2. School district
  3. (law enforcement) Sheriff's department
  4. (mathematics) Standard deviation, a mathematical measure of the spread of a list of numbers.
  5. (television) standard definition, SDTV
  6. Secure Digital, a non-volatile memory card format developed for use in portable devices.

Derived termsEdit

AnagramsEdit


IndonesianEdit

NounEdit

SD

  1. Initialism of sekolah dasar (primary school).

SpanishEdit

InitialismEdit

SD

  1. (grammar, syntax) Abbreviation of sintagma determinante.