| gap | |
| garage | |
| garden | |
| gasoline tank | |
| gear | |
| gemini | |
| gemmology | |
| gem stone | |
| generalisation | |
| generalised | |
| genius | |
| genuflexion | |
| Geriatrix | |
| German | |
| gesturing no | |
| gesturing ok | |
| Getafix | |
| get mouldy | |
| get out | |
| geyser | |
| ghost | |
| gingersnap | |
| girl | |
| giro | |
| give a colour to | |
| give diarrhoea | |
| gland | |
| glasses | |
| glass spectacle | |
| globalisation | |
| globalization | |
| globe showing americas | |
| globe showing asia-australia | |
| globe showing europe-africa | |
| globe with meridians | |
| glowing star | |
| go | |
| goat | |
| goblin | |
| go for a slash | |
| go grey | |
| goitre | |
| golfer | |
| go mouldy | |
| gondola | |
| gone grey | |
| gonorrhoea | |
| good | |
| good behaviour | |
| good humoured | |
| British English |