The meaning of the Acronym SIGNAL is...

SIGNAL is

• System Integrating Gps To Nullify Absence And Lateness

More Meanings For SIGNAL:

• Stream Invertebrate Grade Number Average Level
• System Integrating Gps To Nullify Absence And Lateness
• Statistical Indicators Of Growth, Navigation, Alignment, And Learning

SIGNAL is also in:

• Educational
• Military
• Veterinary