Definition - What does Ground (GND) mean? Ground, in the context of electronics, is the reference point for all signals or a common path in an electrical circuit where all of the voltages can be measured from. Looking for the definition of GND? Find out what is the full meaning of GND on Abbreviations. What does GND Full From stand for, Meaning, What is Full Form is? Check GND meaning is Ground (voltage level) where all Abbreviation, Acronym of GND is. Get GND : Full Form and its Definition.