The meaning of the Acronym SGS is...

SGS is

• Steep Glide Slope
• Space Gateway Support

More Meanings For SGS:

• Silent Global Substitute
• Simple Graphics System
• School of Graduate Studies
• Seriously Good Shit
• Super Genius Soeharto
• Science Geek Syndrome
• Scottish Genealogical Society
• Solid Gold Speakers Club
• Suppressor Of Gene Silencing
• Steves Guitar Sales
• Sales Growth Specialist
• Sol Gel Silica
• Singapore Government Securities
• Secretary, General Staff
• Software Generation System

SGS is also in:

• Adults
• Chemistry
• Firms
• Funnies
• General
• Hobbies
• Human Genome
• Military
• Positions
• Products
• Stock Exchange
• Toastmasters
• Universities