| A | B |
| gainsay | to deny; dispute; go against what someone says |
| garbled | screwed up |
| garrulous | very talkative; loquacious |
| genre | category |
| germane | relevant; appropriate |
| gesticulation | gesture; signal |
| gibe | to heckle or mock; to taunt; to pick on |
| gloaming | twilight |
| gossamer | light, delicate or insubstantial |
| grandiose | impressive; grand |
| graphic | vivid; explicit |
| gratuitous | unnecessary |
| gregarious | friendly; outgoing; sociable |
| grimace | a twisted face; to make a twisted face |
| grisly | gory |
| gruesome | grisly; gory |
| gruff | rough or stern in speech or action |