| HOLYSTONING | • holystoning v. Present participle of holystone. • HOLYSTONE v. to scrape a deck with holystone.
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| PHONOTYPING | • PHONOTYPE v. to print in phonotype. | 
| ANTHROPOGENY | • anthropogeny n. The study of human origins, human generation, or the origin and development of man. • ANTHROPOGENY n. the study of human generation or evolution.
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| ANTHROPOGONY | • anthropogony n. Synonym of anthropogenesis. • ANTHROPOGONY n. the study of the origins of human beings, also ANTHROPOGENESIS.
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| HONEYMONTHING | • HONEYMONTH v. (obsolete) to spend one's honeymoon, also HONEYMOON. | 
| HYDROGENATION | • hydrogenation n. (Chemistry) The chemical reaction of hydrogen with another substance, especially with an unsaturated… • HYDROGENATION n. the act of hydrogenating.
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| INHOMOGENEITY | • inhomogeneity n. (Uncountable) The state of being inhomogeneous. • inhomogeneity n. (Countable) Something that lacks homogeneity.
 • inhomogeneity n. (Countable) A local departure from homogeneity.
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| ANTITECHNOLOGY | • antitechnology adj. Opposed to technology. • ANTITECHNOLOGY adj. opposed to technology.
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| HYDROGENATIONS | • hydrogenations n. Plural of hydrogenation. • HYDROGENATION n. the act of hydrogenating.
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| NANOTECHNOLOGY | • nanotechnology n. The science and technology of creating nanoparticles and of manufacturing machines which have sizes… • NANOTECHNOLOGY n. the art of manipulating materials on an atomic or molecular scale esp. to build microscopic devices (as robots), also NANOTECH.
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| NONHOMOGENEITY | • nonhomogeneity n. Absence of homogeneity. • NONHOMOGENEITY n. the state of being not homogeneous.
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| RONTGENOGRAPHY | • RONTGENOGRAPHY n. photography by X-rays. | 
| ANTIPORNOGRAPHY | • antipornography adj. Opposed to the distribution and consumption of pornography. • ANTIPORNOGRAPHY adj. opposed to pornography.
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| DEHYDROGENATION | • dehydrogenation n. (Chemistry) Any reaction or process in which hydrogen is removed from a substance, especially the production… • DEHYDROGENATION n. the removal of hydrogen from a chemical compound.
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| HYDROGENISATION | • hydrogenisation n. Alternative form of hydrogenization. • HYDROGENISATION n. the process of hydrogenising, also HYDROGENIZATION.
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| HYDROGENIZATION | • hydrogenization n. Alternative form of hydrogenation. • HYDROGENIZATION n. the process of hydrogenizing, also HYDROGENISATION.
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| ROENTGENOGRAPHY | • roentgenography n. Radiography; The production of roentgenograms. • ROENTGENOGRAPHY n. radiography.
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| RONTGENOTHERAPY | • RONTGENOTHERAPY n. treatment by X-rays. |