| Flamingo or stork, e.g. | 23 |
| Flamingo's flapper | 22 |
| Flamingos may stand on it | 25 |
| Flammable '60s item | 23 |
| Flammable 60's item | 23 |
| Flammable gas used in welding | 29 |
| Flammable hydrocarbons | 22 |
| Flammable liquid hydrocarbon | 28 |
| Flammable-gas derivative | 24 |
| Flan eaters' needs | 22 |
| Flanders fields flower | 22 |
| Flanders fields sights | 22 |
| Flanders of Springfield | 23 |
| Flanged bit of hardware | 23 |
| Flanged piece of metal | 22 |
| Flanged structural element | 26 |
| Flanged support pieces | 22 |
| Flap above a windshield | 23 |
| Flap in the fashion industry | 28 |
| Flap on a plane's wing | 26 |
| Flap on an airplane wing | 24 |
| Flap on medieval breeches | 25 |
| Flapjack chain's initials | 29 |
| Flapjack eatery, briefly | 24 |
| Flapjack eatery, for short | 26 |
| Flapjack franchise, for short | 29 |
| Flapjack maker since 1958 | 25 |
| Flapjack places, familiarly | 27 |
| Flapjack places, for short | 26 |
| Flapjack-chain letters | 22 |
| Flapper accessory, perhaps | 26 |
| Flapper of old toondom | 22 |
| Flapper with long legs | 22 |
| Flapper's accessory | 23 |
| Flapper's feathers | 22 |
| Flapper's neckwear | 22 |
| FlapperÂ’s accouterment | 26 |
| Flappers in "Dumbo" | 29 |
| Flappers in fright films | 24 |
| Flared garb for Tarzan? | 23 |
| Flared women's garment | 26 |
| Flash a quick smile to | 22 |
| Flash d'inspiration | 23 |
| Flash drive connections | 23 |
| Flash Gordon portrayer | 22 |
| Flash Gordon serial site | 24 |
| Flash Gordon's foe | 22 |
| Flash Gordon's girlfriend | 29 |
| Flash Gordon's weapon | 25 |
| Flash in the brainpan? | 22 |
| Flash in the pan, literally | 27 |
| Flash memory forerunner | 23 |
| Flash of brilliance, perhaps | 28 |
| Flash of reflected light | 24 |
| Flash of understanding | 22 |
| Flash your pearly whites to | 27 |
| Flashback and halfbacks | 23 |
| Flashback cause, maybe | 22 |
| Flashbulb effect, e.g. | 22 |
| Flashcards, for example | 23 |
| Flashdance singer Cara | 25 |
| Flashers at a rock concert | 26 |
| Flashers on 42nd Street? | 24 |
| Flashing electronic tube | 24 |
| Flashing flirtatious looks | 26 |
| Flashing light at a disco | 25 |
| Flashing sign in a TV studio | 28 |
| Flashlight alternative | 22 |
| Flashlight alternatives | 23 |
| Flashlight battery, perhaps | 27 |
| Flashlight need, for short | 26 |
| Flashlight power source | 23 |
| Flashlight's projection | 27 |
| Flashy '40s outfit | 22 |
| Flashy car accessories | 22 |
| Flashy Chevy, for short | 23 |
| Flashy feathered friends | 24 |
| Flashy Ford, familiarly | 23 |
| Flashy jewelry, in slang | 24 |
| Flashy jewelry, informally | 26 |
| Flashy outfit of the '40s | 29 |
| Flashy two-point basket | 23 |
| Flat breakfast choices | 22 |
| Flat double fold in cloth | 25 |
| Flat floating ice sheet | 23 |
| Flat item to cook food on | 25 |
| Flat land between hills | 23 |
| Flat Middle East bread | 22 |
| Flat on one's back | 22 |
| Flat on one's belly | 23 |
| Flat on one's face | 22 |
| Flat on one's stomach | 25 |
| Flat on the water, perhaps | 26 |
| Flat ones are not good | 22 |
| Flat or spare follower | 22 |
| Flat pack furniture seller | 26 |
| Flat panel display type | 23 |
| Flat panel television letters | 29 |
| Flat panel TV component | 23 |
| Flat part of a chart line | 25 |