| A | B |
| Facetious | flippant |
| Facile | easily achieved, effortless |
| Fastidious | attentive to accuracy and detail |
| Fatuous | silly, pointless |
| Felicity | intense happiness |
| Fetter | restraint or check on someone’s freedom |
| Flaunt | display ostentatiously to provoke envy |
| Foment | instigate or stir up |
| Fortuitous | happening by accident or chance |
| Gesticulate | use gestures, esp dramatic ones to emphasize one’s words |
| Grandiloquent | pompous or extravagant in language, style or manner |
| Guile | sly or cunning intelligence |
| Glut | excessively abundant supply |
| Garrulous | excessively talkative |
| Gratuitous | uncalled for, lacking good reason, given or done free of charge |