| FARTLEKS | • fartleks n. Plural of fartlek. • FARTLEK n. (Swedish) a training technique, used esp. among runners, consisting of bursts of intense effort alternating with less strenuous activity. |
| FLACKERS | • flackers v. Third-person singular simple present indicative form of flacker. • FLACKER v. (Scots) to flutter, also FLAFFER. |
| FLACKERY | • flackery n. The aggressive public relations activity associated with press agents. • FLACKERY n. publicity. |
| FLANKERS | • flankers n. Plural of flanker. • FLANKER v. to use flank defences. |
| FLATWORK | • flatwork n. (Construction) Horizontal construction work using concrete, such as floors. • FLATWORK n. laundry that can be ironed mechanically. |
| FLYMAKER | • flymaker n. (Fishing) One who makes artificial flies for use in fishing. • FLYMAKER n. one who ties flies for fishing. |
| FORKBALL | • forkball n. (Baseball) A baseball pitch, much like the sinker. • FORKBALL n. a breaking pitch in baseball. |
| FORKTAIL | • forktail n. Any of various small insectivorous birds in the genus Enicurus. • forktail n. (UK, dialect) A salmon in its fourth year’s growth. • FORKTAIL n. one of a group of birds including the kite. |
| FORSLACK | • forslack v. (Intransitive, rare) To slack up; be or grow slack; pall. • forslack v. (Transitive, obsolete) To be slack in; neglect by idleness; relax; render slack; delay; lose or spoil by slackness. • FORSLACK v. to be slack, also FORESLACK. |
| FRANKLIN | • franklin n. (Historical) A freeholder, especially as belonging to a class of landowners in the 14th and 15th century… • Franklin prop.n. A surname transferred from the nickname. • Franklin prop.n. Benjamin Franklin (1706–1790), American author, scientist, inventor, and diplomat, and one of the Founding Fathers. |
| FREAKFUL | • freakful adj. (Archaic) Full of whims or caprices. • FREAKFUL adj. quirkily unusual, also FREAKISH, FREAKY. |
| FREAKILY | • freakily adv. In a freaky manner. • FREAKY adv. quirkily unusual, also FREAKISH, FREAKFUL. |
| KORFBALL | • korfball n. (Uncountable) A non-contact unisex team sport originating from the Netherlands, similar to netball… • korfball n. (Countable) The ball used in the sport of korfball. • KORFBALL n. (Dutch) a basketball-like game played between two teams of six men and six women each. |
| PRANKFUL | • prankful adj. Full of pranks; mischievous. • PRANKFUL adj. full of pranks. |
| RACKFULS | • rackfuls n. Plural of rackful. • RACKFUL n. as much as a rack can hold. |
| ROCKFALL | • rockfall n. A quantity of rocks that has fallen from a cliff etc. • rock␣fall n. Alternative form of rockfall. • ROCKFALL n. a mass of fallen rocks. |
| WRACKFUL | • wrackful adj. Full of wrack or wreckage; ruinous; destructive. • WRACKFUL adj. destructive, also WRECKFUL. |
| WREAKFUL | • wreakful adj. (Poetic or obsolete) Vengeful; angry, furious. • WREAKFUL adj. revengeful. |