Ground muttering Synonyms
We can't find synonyms for the phrase "Ground muttering", but we have synonyms for terms, you can combine them.GM abbreviation
GM is an abbreviation for Ground MutteringWhat does GM stand for?
GM stands for "Ground Muttering" Definitions for Ground
Definitions for Muttering
- (noun) speech that is not clear enough to be understood
- (noun) a low continuous indistinct sound; often accompanied by movement of the lips without the production of articulate speech
- (noun) a complaint uttered in a low and indistinct tone