| BLASTOSPHERE | • blastosphere n. A blastula. • BLASTOSPHERE n. a blastula.
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| CEPHALOMETER | • cephalometer n. An instrument for measuring the head. • cephalometer n. A device for positioning the head, and holding it steady, for an X-ray or surgery; a cephalostat.
 • CEPHALOMETER n. an instrument for positioning the human head for X-ray examination in cephalometry.
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| CEPHALOMETRY | • cephalometry n. The measurement of the head, especially in order to study growth, development, and disease. • CEPHALOMETRY n. the science of measuring the head in living individuals.
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| DEPHLEGMATOR | • dephlegmator n. (Chemistry, archaic) An instrument or apparatus in which water is separated by evaporation or distillation;… • DEPHLEGMATOR n. an agent that dephlegmates.
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| ELECTROGRAPH | • electrograph n. A machine used in gravure printing. • electrograph n. A recording electrometer; also, the graph produced by such a device.
 • electrograph n. (Historical) An instrument for the reproduction at a distance of pictures, maps, etc., by means of electricity.
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| EPITHELIOMAS | • epitheliomas n. Plural of epithelioma. • EPITHELIOMA n. a tumour of the epithelium.
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| FELDSPATHOSE | • feldspathose adj. (Mineralogy) Containing feldspar. • FELDSPATHOSE adj. of or like feldspar, also FELDSPATHIC, FELSPATHIC, FELSPATHOSE.
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| GLYPTOTHECAE | • GLYPTOTHECA n. a place for keeping sculpture. | 
| HELIOTHERAPY | • heliotherapy n. Any medical therapy by exposure to light. • HELIOTHERAPY n. medical treatment by exposure to the sun's rays.
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| HEPATOLOGIES | • HEPATOLOGY n. the study of the liver. | 
| HEPATOMEGALY | • hepatomegaly n. (Pathology) An abnormal enlargement of the liver. • HEPATOMEGALY n. enlargement of the liver.
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| HETEROPLASIA | • heteroplasia n. The presence of a tissue or organ in an abnormal place. • HETEROPLASIA n. the development of abnormal tissue or tissue in an abnormal place.
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| HETEROPLASTY | • heteroplasty n. The grafting of tissue between different individuals of the same or different species. • HETEROPLASTY n. grafting of foreign tissue.
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| LEPTOCEPHALI | • leptocephali n. Plural of leptocephalus. • LEPTOCEPHALUS n. the larva of the conger eel.
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| METALLOPHONE | • metallophone n. Any musical instrument consisting of tuned metal bars which are struck to make sound. • METALLOPHONE n. an instrument like a xylophone with metal bars, the hammers being operated by hand or by means of a keyboard.
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| MYELOPATHIES | • myelopathies n. Plural of myelopathy. • MYELOPATHY n. a disease or disorder of the spinal cord or bone marrow.
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| PERCHLORATES | • perchlorates n. Plural of perchlorate. • PERCHLORATE n. a salt or ester of perchloric acid.
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| PHENTOLAMINE | • phentolamine n. (Pharmacology) A synthetic compound used as a vasodilator, especially in certain cases of hypertension. • PHENTOLAMINE n. an adrenergic blocking agent used esp. in the diagnosis and treatment of hypertension due to pheochromocytoma.
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| POLYURETHANE | • polyurethane n. (Organic chemistry) Any of various polymeric resins containing urethane links; used in very many industrial… • POLYURETHANE n. any of various polymers used esp. in flexible and rigid foams, elastomers, and resins, also POLYURETHAN.
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| SPELAEOTHEMS | • SPELAEOTHEM n. a term for depositional features, such as stalactites and stalagmites, found in caves, also SPELEOTHEM. |