| AEROHYDROPLANES | • AEROHYDROPLANE n. a winged hydroplane or flying-boat. |
| ARCHAEOPTERYXES | • archaeopteryxes n. Plural of archaeopteryx. • ARCHAEOPTERYX n. a Jurassic fossil bird of the Archaeopteryx genus, with a long bony tail, sharp-toothed jaws, and wings bearing three clawed digits. |
| CRYOPRECIPITATE | • cryoprecipitate n. A frozen blood product prepared from plasma. • cryoprecipitate v. To precipitate at low temperatures. • CRYOPRECIPITATE n. a precipitate, e.g. from blood plasma, produced by freezing and thawing under controlled conditions. |
| DAGUERREOTYPERS | • daguerreotypers n. Plural of daguerreotyper. • DAGUERREOTYPER n. one who develops daguerreotypes, also DAGUERREOTYPIST. |
| DAGUERREOTYPIES | • DAGUERREOTYPY n. the art of daguerreotyping. |
| DAGUERREOTYPING | • daguerreotyping v. Present participle of daguerreotype. • DAGUERREOTYPE v. to develop by daguerreotype, a method of photography by mercury vapour development of silver iodide. |
| DAGUERREOTYPIST | • daguerreotypist n. A person who makes daguerreotypes. • DAGUERREOTYPIST n. one who practises daguerreotyping, also DAGUERREOTYPER. |
| ELECTROMYOGRAPH | • electromyograph n. A device used in electromyography to generate electromyograms. • ELECTROMYOGRAPH n. an instrument for diagnosing neuromuscular disorders. |
| HYETOMETROGRAPH | • HYETOMETROGRAPH n. an instrument for recording rainfall. |
| HYPERMETROPICAL | • hypermetropical adj. Synonym of hypermetropic. • HYPERMETROPICAL adj. longsighted, also HYPERMETROPIC. |
| HYPOMENORRHOEAS | • hypomenorrhoeas n. Plural of hypomenorrhoea. • HYPOMENORRHOEA n. the condition in which the interval between two menstrual periods is increased to between 35 and 42 days, also HYPOMENORRHEA. |
| INTERPERSONALLY | • interpersonally adv. In an interpersonal way. • INTERPERSONAL adv. relating to relations between persons. |
| PHYTOGEOGRAPHER | • phytogeographer n. A person involved in phytogeography. • PHYTOGEOGRAPHER n. a student of phytogeography. |
| PTERYLOGRAPHIES | • pterylographies n. Plural of pterylography. • PTERYLOGRAPHY n. a description of pterylae. |
| PYRETOTHERAPIES | • PYRETOTHERAPY n. medical treatment by causing fever. |
| RADIOTELEGRAPHY | • radiotelegraphy n. The process and techniques of sending telegrams using radio waves rather than wires. • radio␣telegraphy n. The transmission of Morse code (etc) using radio. • RADIOTELEGRAPHY n. signalling by radiotelegraph, wireless telegraphy. |
| ROENTGENOGRAPHY | • roentgenography n. Radiography; The production of roentgenograms. • ROENTGENOGRAPHY n. radiography. |
| RONTGENOTHERAPY | • RONTGENOTHERAPY n. treatment by X-rays. |