| graduellement | gradually |
| graduer | calibrate |
| Grady Booch | Grady Booch |
| Graeme Dott | Graeme Dott |
| Graf Zeppelin | German aircraft carrier Graf Zeppelin |
| Grafcet | Sequential function chart |
| graffiti | graffiti |
| Grafite | Grafite |
| Graford | Graford |
| Graham | Grahame |
| Graham Chapman | Graham Chapman |
| Graham Gouldman | Graham Gouldman |
| Graham Greene | Graham Greene |
| Graham Hill | Graham Hill |
| Graham Masterton | Graham Masterton |
| Graham Poll | Graham Poll |
| grain | scrap |
| Grain circumstellaire | Circumstellar grain |
| Grain de Baily | Bailys bead |
| grain de beauté | beauty spot |
| Grain de blé | What I had in mind |
| grain de café | coffee bean |
| Grain de plomb | Bird shot |
| grain de poivre | peppercorn |
| Grain de poussiere | Dust grains |
| grain de poussière | smut |
| Grain de raisin | Grape |
| grain de riz | rice |
| grain de sel | two pennies' worth |
| Grain de suie | Black |
| grain entier | wholegrain |
