| CYPROHEPTADINE | • cyproheptadine n. (Pharmacology) A particular antihistaminic, anticholinergic and antiserotonergic agent. • CYPROHEPTADINE n. a powerful antihistamine drug used to treat allergies.
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| DAGUERREOTYPED | • daguerreotyped v. Simple past tense and past participle of daguerreotype. • DAGUERREOTYPE v. to develop by daguerreotype, a method of photography by mercury vapour development of silver iodide.
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| DAGUERREOTYPER | • daguerreotyper n. One who takes daguerreotypes. • DAGUERREOTYPER n. one who develops daguerreotypes, also DAGUERREOTYPIST.
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| DAGUERREOTYPES | • daguerreotypes n. Plural of daguerreotype. • DAGUERREOTYPE v. to develop by daguerreotype, a method of photography by mercury vapour development of silver iodide.
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| DRYOPITHECINES | • dryopithecines n. Plural of dryopithecine. • DRYOPITHECINE n. a gorilla, chimpanzee or man.
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| HYDROTHERAPIES | • hydrotherapies n. Plural of hydrotherapy. • HYDROTHERAPY n. therapy involving the use of water.
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| HYPEREUTECTOID | • hypereutectoid adj. Containing the minor component in excess of that contained in the eutectoid. • hypereutectoid n. A hypereutectic alloy.
 • HYPEREUTECTOID adj. containing the minor component in excess of that contained in the eutectoid.
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| HYPERMODERNIST | • hypermodernist n. A proponent of hypermodernism (in any sense). • HYPERMODERNIST n. a practitioner of a hypermodernist style in art.
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| PERISSODACTYLE | • PERISSODACTYLE n. an animal of the Perissodactyla, a division of ungulates with an odd number of toes, including the horse, tapir and rhinoceros, also PERISSODACTYL. | 
| POLYNEURITIDES | • polyneuritides n. Plural of polyneuritis. • POLYNEURITIS n. neuritis of many nerves simultaneously.
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| PRECONCERTEDLY | • preconcertedly adv. In a preconcerted manner. • PRECONCERTEDLY adv. PRECONCERTED.
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| PREDESIGNATORY | • PREDESIGNATORY adj. specifying beforehand. | 
| PREPONDERANTLY | • preponderantly adv. In a preponderant manner. • PREPONDERANT adv. having superior weight, force, or influence.
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| PREPONDERATELY | • preponderately adv. Synonym of preponderantly. • PREPONDERATE adv. surpassing.
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| PSEUDOSYMMETRY | • pseudosymmetry n. Apparent symmetry of a crystal due to twinning. • PSEUDOSYMMETRY n. a deceptively close approach by a crystal to a higher degree of symmetry.
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| RADIOTELEPHONY | • radiotelephony n. The transmission of sound (in both directions) using modulated radio waves rather than wires. • radio␣telephony n. The transmission of speech using modulated radio waves.
 • RADIOTELEPHONY n. communication by radiotelephone.
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| RADIOTELETYPES | • radioteletypes n. Plural of radioteletype. • RADIOTELETYPE n. a teleprinter that receives and transmits by radio.
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| REPRODUCTIVELY | • reproductively adv. In terms of, or by means of, reproduction. • REPRODUCTIVE adv. capable of reproducing.
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