| CHIEFSHIPS | • chiefships n. Plural of chiefship. • CHIEFSHIP n. the office of chief.
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| DISPROFITS | • disprofits v. Third-person singular simple present indicative form of disprofit. • DISPROFIT v. (archaic) to cause to fail to profit.
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| FILMSTRIPS | • filmstrips n. Plural of filmstrip. • film␣strips n. Plural of film strip.
 • FILMSTRIP n. a film consisting of a series of stills to be shown separately and consecutively.
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| FISSIPEDAL | • fissipedal adj. (Zoology) Being or relating to a fissiped. • FISSIPEDAL adj. having toes that are separated from one another, as dogs, cats, bears, and similar carnivores.
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| FISSIPEDES | • fissipedes n. Plural of fissipede. • FISSIPEDE n. a fissipede animal, also FISSIPED.
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| OPSONIFIES | • opsonifies v. Third-person singular simple present indicative form of opsonify. • OPSONIFY v. to form opsonins in, a substance of blood serum making bacteria vulnerable to phagocytic action.
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| PINCHFISTS | • pinchfists n. Plural of pinchfist. • PINCHFIST n. a closefisted person; a miser.
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| PIPEFISHES | • pipefishes n. Plural of pipefish. • PIPEFISH n. any of numerous fishes having a long slender armoured body and a tubular snout.
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| PROFILISTS | • profilists n. Plural of profilist. • PROFILIST n. one who draws profiles, also PROFILER.
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| SAPONIFIES | • saponifies v. Third-person singular simple present indicative form of saponify. • SAPONIFY v. to convert into soap.
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| SIMPLIFIES | • simplifies v. Third-person singular simple present indicative form of simplify. • SIMPLIFY v. to make simple.
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| SOPORIFICS | • soporifics n. Plural of soporific. • SOPORIFIC n. a drug producing sleep.
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| SPECIFIERS | • specifiers n. Plural of specifier. • SPECIFIER n. one who specifies.
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| SPIFFINESS | • spiffiness n. The state or condition of being spiffy. • SPIFFINESS n. the state of being spiffy.
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| SPINDRIFTS | • spindrifts n. Plural of spindrift. • SPINDRIFT n. the ocean spray which is blown by the wind, also SPOONDRIFT.
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| SPINIFEXES | • spinifexes n. Plural of spinifex. • SPINIFEX n. (Latin) a sharp-pointed Australian grass.
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| SPOILFIVES | • SPOILFIVE n. a certain game at cards in which, if no player wins three of the five tricks possible on any deal, the game is said to be spoiled. |