| ARITHMOMETERS | • arithmometers n. Plural of arithmometer. • ARITHMOMETER n. (obsolete) an early adding machine.
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| CHROMATOGRAMS | • chromatograms n. Plural of chromatogram. • CHROMATOGRAM n. a visible record of the result of a chromatographic separation.
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| HARMONOMETERS | • harmonometers n. Plural of harmonometer. • HARMONOMETER n. an instrument for measuring the harmonic relations of sounds.
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| HERMAPHRODITISM | • hermaphroditism n. The state of having sexual organs of both the male and female sexes. • HERMAPHRODITISM n. the state of being hermaphrodite, bearing both sexes, usually in the same flower.
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| HIEROGRAMMATES | • hierogrammates n. Plural of hierogrammate. • HIEROGRAMMATE n. a writer of sacred records, also HIEROGRAMMAT.
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| HIEROGRAMMATIST | • hierogrammatist n. A writer of hierograms. • hierogrammatist n. One skilled in hieroglyphics.
 • HIEROGRAMMATIST n. a writer of sacred records.
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| HIEROGRAMMATS | • HIEROGRAMMAT n. a writer of sacred records, also HIEROGRAMMATE. | 
| MATRIARCHALISM | • matriarchalism n. The quality of being matriarchal. • MATRIARCHALISM n. the state of being matriarchal.
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| MATRIARCHALISMS | • MATRIARCHALISM n. the state of being matriarchal. | 
| MONOCHROMATORS | • monochromators n. Plural of monochromator. • MONOCHROMATOR n. a device for isolating a narrow portion of a spectrum.
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| NORMOTHERMIAS | • NORMOTHERMIA n. normal body temperature. | 
| ORTHOCHROMATISM | • orthochromatism n. Quality of being orthochromatic. • ORTHOCHROMATISM n. the state of being orthochromatic, of photographic film, sensitive to all colours except red.
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| THERMOGRAMS | • thermograms n. Plural of thermogram. • THERMOGRAM n. a thermograph record of temperature.
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| TRICHROMATISM | • trichromatism n. The quality, state, or phenomenon of being trichromatic. • TRICHROMATISM n. use of the three primary colors for color reproduction; normal color vision.
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| TRICHROMATISMS | • trichromatisms n. Plural of trichromatism. • TRICHROMATISM n. use of the three primary colors for color reproduction; normal color vision.
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| TRIPHAMMERS | • triphammers n. Plural of triphammer. • trip␣hammers n. Plural of trip hammer.
 • TRIPHAMMER n. a power hammer that is raised or tilted by a cam and allowed to fall under gravity.
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