List of Acronyms and Initialisms: S - SE

SE

• se — (s) Northern Sami language (ISO 639-1 code)
• Se — (s) Selenium
• SE
  • (s) Seychelles (FIPS 10-4 country code)
  • (i) Societas Europaea (form of business organization in the EU)
  • South-east
  • (s) Sweden (ISO 3166 digram)
  • (i) Synthetic Environment
  • System Engineering
• SEAD — (i) Suppression of Enemy Air Defence(s)
• SEADI — (i) Senior Executioner of Approved Driving Instructors
• SEAFDEC — (p) Southeast Asian Fisheries Development Center
• SEAL — (p) SEa-Air-Land
• SEATO — (a) Southeast Asian Treaty Organization
• SeaWiFS — (p) Sea-Viewing Wide Field of View Sensor (satellite instrument)
• SEC
  • (i) U.S. Securities and Exchange Commission
  • (p) Security
  • Southeastern Conference
• SECAM — (a) Séquentiel couleur à mémoire (French for “Colour Sequential with Memory”; TV standard, cf. NTSC, PAL)
• SECDEF — (p) (U.S.) Secretary of Defense
• SED — (i) CERDEC Software Engineering Directorate
• SEDRIS — (a) Synthetic Environment Data Representation and Interchange Specification
• SEE — (a) Small Emplacement Excavator
• SEG — (i) Society of Exploration Geophysicists
• SEG — (i) Special Escort Group
• SEK — (s) Swedish krona (ISO 4217 currency code)
• SELT — (a) Single Ended Line Test (ing)
• SEM — (i/a) Sensor Employment Manager
• SEN
  • (s) Senegal (ISO 3166 trigram)
  • (i) Small Extension Node
• SEP
  • (i) Somebody Else’s Problem
  • Spherical Error Probable
  • System Enhancement Package
  • System Engineering Plan
• SEPTA — (i) Southeastern Pennsylvania Rapid-Transit Authority
• SERE — (i) Survival, Evasion, Resistance and Escape
• SESSPE — (a) Submarine Escape and Surface Survival Personnel Equipment
• SET — (p) Staphylococcal EnteroToxin
• SETI — (a) Search for ExtraTerrestrial Intelligence
• SETAC — (a) Society for Environmental Toxicology and Chemistry
• SEU
  • (i) Single Event Upset (solid state physics)
  • Slightly Enriched Uranium
  • Special Evidence Unit