| ACHROMATIN | • achromatin n. (Biology) Tissue that is not stained by fluid dyes. • ACHROMATIN n. tissue which is not stained by fluid dyes.
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| AMENORRHEA | • amenorrhea n. (American spelling) Alternative spelling of amenorrhoea. • AMENORRHEA n. abnormal absence or arrest of menstruation, also AMENORRHOEA.
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| ANACHORISM | • anachorism n. Something that is incongruous with the spirit of the country. • ANACHORISM n. a geographical misplacement; something located in an incongruous position.
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| ANAMORPHIC | • anamorphic adj. Producing various optically distorted images. • anamorphic adj. (Mycology) Of or relating to the anamorph, an asexual stage in the development of certain fungi.
 • ANAMORPHIC adj. relating to anamorphosis, also ANAMORPHOUS.
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| ANEMOGRAPH | • anemograph n. (Obsolete or historical) An anemometer that makes a graphical recording. • ANEMOGRAPH n. an instrument for measuring the pressure and velocity of wind.
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| ANHARMONIC | • anharmonic adj. Not harmonic. Inharmonic. • anharmonic adj. (Mechanics) Exhibiting anharmonicity.
 • anharmonic adj. (Geometry) Describing the section of a line by four points, A, B, C, D, when their mutual distances…
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| CHAIRWOMAN | • chairwoman n. A female chairperson. • chairwoman n. (Obsolete) A charwoman.
 • CHAIRWOMAN n. a woman who serves as chairman.
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| COCHAIRMAN | • cochairman n. A joint chairman. • COCHAIRMAN n. one who shares a chairmanship.
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| EARTHWOMAN | • earthwoman n. Alternative form of Earthwoman. • Earthwoman n. (Usually science fiction) A female inhabitant of Earth.
 • EARTHWOMAN n. a female inhabitant of the earth.
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| HARMONICAL | • harmonical adj. Alternative form of harmonic. • HARMONICAL adj. concordant; musical; as, harmonic sounds.
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| HARMONICAS | • harmonicas n. Plural of harmonica. • HARMONICA n. a mouth-organ; also, an instrument composed of a soundbox and hanging strips of glass or metal, struck by a hammer, also ARMONICA, HARMONICON.
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| HYDROMANIA | • hydromania n. A morbid craving for water. • hydromania n. A morbid propensity to suicide by drowning.
 • hydromania n. An intense attraction to water. (Can we add an example for this sense?)
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| MACHINATOR | • machinator n. One who machinates, or forms a scheme with evil designs; a plotter or artful schemer. • MACHINATOR n. one who machinates; a plotter.
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| MARASCHINO | • maraschino n. A sweet liqueur made from marasca cherries. • MARASCHINO n. a sweet liqueur distilled from maraschino cherries.
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| MARATHONER | • marathoner n. Someone who participates in a marathon or other long-distance races. • MARATHONER n. one who takes part in a marathon.
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| MONARCHIAL | • monarchial adj. Alternative form of monarchical. • MONARCHIAL adj. relating to monarchy, also MONARCHICAL.
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| ORCHARDMAN | • orchardman n. A man who owns or tends an orchard. • ORCHARDMAN n. one who grows and sells orchard fruits.
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| PHANEROGAM | • phanerogam n. (Botany) Any plant that produces seeds (rather than spores). • PHANEROGAM n. a seed-plant or spermatophyte, e.g. the flowering plants and gymnosperms.
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