| CYCLOPENTADIENE | • cyclopentadiene n. (Organic chemistry) an unsaturated alicyclic hydrocarbon, C5H6; it forms complexes with some transition… • CYCLOPENTADIENE n. a colourless liquid unsaturated cyclic hydrocarbon obtained in the cracking of petroleum hydrocarbons and the distillation of coal tar, used in the manufacture of plastics and insecticides. |
| CYPROHEPTADINES | • cyproheptadines n. Plural of cyproheptadine. • CYPROHEPTADINE n. a powerful antihistamine drug used to treat allergies. |
| DAGUERREOTYPING | • daguerreotyping v. Present participle of daguerreotype. • DAGUERREOTYPE v. to develop by daguerreotype, a method of photography by mercury vapour development of silver iodide. |
| DEHYPNOTISATION | • DEHYPNOTISATION n. the process of dehypnotising, also DEHYPNOTIZATION. |
| DEHYPNOTIZATION | • dehypnotization n. The process of bringing somebody out of hypnotic trance. • DEHYPNOTIZATION n. the process of dehypnotizing, also DEHYPNOTISATION. |
| DEVELOPMENTALLY | • developmentally adv. In terms of development. • DEVELOPMENTAL adv. relating to development. |
| DISPASSIONATELY | • dispassionately adv. In a dispassionate manner. • DISPASSIONATE adv. not influenced by strong feeling. |
| ENCYCLOPAEDISTS | • encyclopaedists n. Plural of encyclopaedist. • encyclopædists n. Plural of encyclopædist. • ENCYCLOPAEDIST n. one who compiles encyclopaedias, also ENCYCLOPEDIST. |
| IMPONDERABILITY | • imponderability n. The state or characteristic of being imponderable. • IMPONDERABILITY n. the state of being imponderable. |
| LYMPHADENOPATHY | • lymphadenopathy n. (Medicine) An abnormal enlargement of the lymph nodes; it is often a nonspecific sign of infection but… • LYMPHADENOPATHY n. abnormal enlargement of the lymph nodes. |
| LYMPHOADENOMATA | • LYMPHOADENOMA n. a tumour of the lymph glands, aka Hodgkin's disease. |
| PERIODONTICALLY | • PERIODONTIC adv. relating to periodontia, the branch of dentistry concerned with periodontal diseases. |
| PLATINOCYANIDES | • platinocyanides n. Plural of platinocyanide. • PLATINOCYANIDE n. a fluorescent complex salt formed by the union of a compound of platinum and cyanide with another cyanide. |
| POLYCHLORINATED | • polychlorinated adj. (Chemistry) Having many hydrogen atoms replaced by chlorine. • POLYCHLORINATED adj. as in polychlorinated biphenyl. |
| POLYUNSATURATED | • polyunsaturated adj. (Chemistry) Of or relating to long chain organic compounds that have multiple double bonds; polyunsaturated… • polyunsaturated adj. (Nutrition, of a fat or oil) Having a chemical structure that does not easily change into cholesterol… • POLYUNSATURATED adj. having many double or triple bonds in a molecule. |