The meaning of the Acronym SIV is...

SIV is

• Sorry I Vanished

More Meanings For SIV:

• Sensors In Vacuum
• Sieve
• Structured Investment Vehicle
• System Information Viewer
• Systems Integration Vehicle
• Special Interest Videos
• Saturn IV Rocket
• Sieve
• Sorry I Vanished
• Simian Immunodeficiency Virus
• Simple Ideas for Vegans
• Servicio Internacional De Voluntariado
• Self Inflicted Violence

SIV is also in:

• Chat
• Electronics
• Food
• General
• Military
• NASA
• Physiology
• Products
• Stock Exchange
• Unfiled