| BACKFALLS | • backfalls n. Plural of backfall. • BACKFALL n. a fall or throw on the back in wrestling.
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| DEADFALLS | • deadfalls n. Plural of deadfall. • DEADFALL n. a type of animal trap.
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| FALDERALS | • falderals n. Plural of falderal. • FALDERAL v. to sing meaningless sounds, also FALDEROL, FOLDEROL.
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| FALLACIES | • fallacies n. Plural of fallacy. • FALLACY n. delusion or error.
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| FALLALISH | • FALLALISH adj. like a fallal, foppish. | 
| FALLAWAYS | • fallaways n. Plural of fallaway. • FALLAWAY n. a shot in basketball made while moving away from the basket.
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| FALLBACKS | • fallbacks n. Plural of fallback. • fall-backs n. Plural of fall-back.
 • FALLBACK n. a retreat, a contingency plan.
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| FARFALLES | • FARFALLE n. (Italian) pasta in the shape of bow ties or butterflies. | 
| FASTBALLS | • fastballs n. Plural of fastball. • FASTBALL n. a type of pitch in baseball.
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| FLASHLAMP | • flashlamp n. A kind of lamp that uses an electric current to start powder burning and produce a brief sudden burst… • FLASHLAMP n. an electric torch.
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| FLATLANDS | • flatlands n. Plural of flatland. • flatlands n. A terrain that varies little in elevation.
 • FLATLAND n. land lacking variation in elevation.
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| FLAVANOLS | • flavanols n. Plural of flavanol. • FLAVANOL n. a derivative of flavone, also FLAVONOL.
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| LANDFALLS | • landfalls n. Plural of landfall. • LANDFALL n. an approach to land.
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| LANGLAUFS | • langlaufs n. Plural of langlauf. • langlaufs v. Third-person singular simple present indicative form of langlauf.
 • LANGLAUF n. (German) a cross-country ski run.
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| LEAFSTALK | • leafstalk n. The stalk that supports a leaf and connects it to the plant. • LEAFSTALK n. the stalk or petiole which supports a leaf.
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| PRATFALLS | • pratfalls n. Plural of pratfall. • PRATFALL v. to fall on the buttocks, to make a big blunder.
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| RAINFALLS | • rainfalls n. Plural of rainfall. • RAINFALL n. a fall of rain.
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| SPATFALLS | • spatfalls n. Plural of spatfall. • SPATFALL n. a mass of shellfish larvae.
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| TRAPFALLS | • TRAPFALL n. a trapdoor that gives way beneath the feet; a pitfall. |