| A | B |
|---|
| Façade-n | front of a building; misleading appearance |
| Facet-n | aspect; polished surface of a cut gem |
| Fallacy-n | misconception; a false notion or belief |
| Fathom-v | penetrate the meaning of; to understand |
| Faux-adj | false |
| Feign-v | make false representation of; to pretend |
| Fester-v | to decay; to generate pus |
| Fetish-n | an object of excessive reverence |
| Fiasco-n | complete failure or disaster |
| Fiat-n | arbitrary decree or order |
| Fickle-adj | likely to change for no good reason |
| Figment-n | something made up |
| Fiscal-adj | monetary; pertaining to financial matters |
| Fledgling-adj | inexperienced or immature |
| Flippant-adj | frivolously disrespectful |
| Florid-adj | ruddy; flushed; red-faced |
