What does SG stand for?

Atlantis - ICAO designator (AD)

Command Surgeon - AFSC

earth system science division (SAUS)

for the sake of guarantee (SAUS)

Goldwyn - Samuel Co. - AMEX symbol (SPSG)

Palestine Study Group (EA)

Royal South Gloucestershire Light Infantry Militia - British military (DMA)

Sabah Air (SAUS)

Sachs-Georgi - Test for syphilis - Also, S-GT - Obsolete

Safety Guide (NRCH)

Sa Grace - His or Her Grace - French

Sa Grandeur - His or Her Highness - French

Salary Grade - Military (ACAE)

Salisbury Group (EAIO)

Salivary Gland (MELL)

Salutis Gratia - For the Sake of Safety - Latin

Sample Gas

Sample Gate (VLIE)

Sawtooth Generator

Scanning Gate

Scharfetter-Gummel (SAUS)

Schedule Generator

Schirmgitter (SAUS)

Schlachtgewicht (SAUS)

School for Girls (ADA)

Schutzgemeinschaft Gegen Meinungsterror - Guard Society Against Opinion Terror - Germany

Scientific Games Hldgs. - NYSE symbol (SPSG)

Scientific Games International - NYSE symbol

Scientific Group (SAUS)

Scots Guards - Military unit - British

Screen Grid - Electrode or vacuum tube

Screw Gauge (SAUS)

Screw Gear (SAUS)

Sculptors Guild (EA)

Seabird Group (EAIO)

Sea Grant

Sealing Grommet - Automotive engineering

Seaman Gunner - British - Obsolete

Secretary-General - United Nations

Security Group - Military (DNAB)

Security Guard (SAA)

Seeded-Gel (SAUS)

Segment (IAA)

Segmented (SAUS)

Selling - Exchange rate marking - British

Semiconductor-Grade (SAUS)

Semigroup (SAUS)

Senegal - GeoNet country code (GEON)

Senegal - NCIC country-territory code (NCIC)

Senegal - Federal Information Processing Standard (FIPS) country code (GEON)

Senior Gleaners (EA)

Senior Grade

Sergeant (WGA)

Serum Globulin - Medicine (MAE)

Serum Glucose - Medicine (DAVI)

Service Group (MUGU)

Services Group (EA)

Set Gate

Sheller-Globe Corp.

Shell Gland

Shell Gun

Sherrgold, Inc. - Toronto Stock Exchange symbol

Ship and Goods - British (ROG)

Shipcraft Guild (EA)

Siebelwerke ATG GmbH - Germany - ICAO aircraft manufacturer identifier (ICAO)

Sign (MAE)

Signal Generator

Signalgenerator (SAUS)

Signal Groove (SAUS)

Signal Ground (BUR)

Signaling Gateway (TELEC)

Signed (WGA)

Signify - Telegraphy (PCTE)

Silica Gel - Analytical chemistry

Silicate Glass (SAUS)

Silicon-Dioxide Glazing (SAUS)

Silicon Gate (SAUS)

Simulator Group (SAUS)

Singapore - ANSI two-letter standard code (CNC)

Singing

Single Gear (SAUS)

Single Girder (SAUS)

Single Gourmet (EA)

Single Grade - Fuels and lubricants

Single Groove - Insulators

Single Ground (ELAL)

Skin Graft - Medicine

Slash Grain - Construction term (MIST)

Slip Gauge (SAUS)

Smoke Generator

Smoke Grenade (SAUS)

Snow Grains - ICAO (FAAC)

Society of Genealogists (EA)

Society of Gilders (EA)

Soft Gelatin - Pharmacy

Solar Generator (IAA)

Sol-Gel - Materials science

Solicitor General

Solingen - German license plate city code

Soluble Gelatin

Solution Growth (SAUS)

Solution of Glucose (OA)

Sondergenehmigung (SAUS)

Son Generator (SAUS)

Sort Generator (BUR)

Sortie Generation (ACAE)

Sorties Generated (SAUS)

Sound Generation (MCD)

South Georgia Railway Co. - AAR code - Terminated

Sozialgericht - Social Security Court - German (ILCA)

Spark Gap (DEN)

Special Grade (DNAB)

Special Group - NATO

Specific Gravity - Also, SPG, SPGR

Spheroidal Graphite - Metallurgy

Sphygmogramm (SAUS)

Spin Glass (SAUS)

Spin Gun (SAUS)

Spiral Grain - Lumber (WOHB)

Sponsors Group (SAUS)

Squadron Group (SAUS)

Stacking Gel - Biochemistry

Stained Glass

Standard Gage (SAUS)

Standard Gujarati - Linguistics (IEL)

Standardization Group - Air Force (AFM)

Standing Group

Stanley Gibbons (SAUS)

Starguard (SAUS)

Starting Gate Training Center, FL - Race horse training centers

State Graph (SAUS)

Steam Generator (NRCH)

Steel Girder - Bridges

Steering Group (MCD)

Stellate Ganglion - Neuroanatomy

Step-Graded (SAUS)

Stern-Gerlach - Experiment for measuring atomic magnetism

Straight Grate (SAUS)

Straight Grip - Gunnery

Strain Gauge (KSC)

Strandberg-Groenblad - Syndrome - Medicine (DB)

Strategic Group - Military

Stratificational Grammar - Linguistics (IEL)

Stratigraphy (SAUS)

String (SAUS)

Structural Gene

Structural Geology (SAUS)

Structural Glass

Student Guide

Study Group

Sub Group (SAUS)

Subgroup (SAUS)

Subgroup/Steering Group (SAUS)

Substantia Gelatinosa - Anatomy

Subsurface Geology (SAUS)

Sulfaguanidin (SAUS)

Summation Gallop - Cardiology

Sun Gate

Sunkist Growers (EA)

Sunset Gun - Military ceremonial

Sunsweet Growers (EA)

Supergranule (SAUS)

Super Group (NATG)

Super Guppy (KSC)

Suppressor Grid (SAUS)

Surgeon

- The Surgeon General - Army, Air Force

Swamp Glider

Swan-Ganz - Catheter - Cardiology (DAVI)

Sweep Generator

Switched Gain (SAUS)

Sydney Greens - Political party - Australia

Symbol Generator

Synchronous Generator (IAA)

Syringe (DNAB)

System Gain

System Generation (SAUS)

Senegal - MARC country of publication code - Library of Congress (LCCP)

Singular - Linguistics (IEL)

Seaborgium - Chemistry (MEC)

Singular (BJA)

Song of Songs - Old Testament book - Roman Catholic canon (BJA)

Spring range of tide (SAUS)

Supplementing - New matter added to an existing regulation or order - Used in Shepard's Citations - Legal term (DLA)