| Abbreviation | Definition |
|---|---|
| GRO | Group Region Operating |
| GROI | Guaranteed Return On Investment |
| GROW | Get Rid Of Worksheets |
| GROW | Giving Rewarding Opportunities To Work |
| GRP | General Risk Premium |
| GRPT | General Revealed Preference Theory |
| GRQ | General Radio Quality |
| GRQ | Get Rich Quick |
| GRSPM | Growth in Sales Per Man |
| GRTA | General Refinery Turn Around |
| GRTS | Generalized random tessellation stratified |
| GRZ | General Residential Zone |
| GS | General Satisfaction |
| GS | Good Service |
| GS | Guaranteed Service |
| GSA | Greater Shadow Amuli |
| GSAA | General Studies Alumni Association |
| GSAT | General Security |
| GSC | General Service Corps |
| GSE | General Specification for the Environment |