| CARDIOGRAPHY | • cardiography n. (Medicine) The graphic recording of the movement, or other function of the heart as a means of diagnosis. • CARDIOGRAPHY n. the making of cardiographs. |
| HYDROCEPHALI | • hydrocephali n. Plural of hydrocephalus. • HYDROCEPHALUS n. an accumulation of serous fluid within the cranial cavity, also HYDROCEPHALY. |
| HYDROGRAPHIC | • hydrographic adj. Of or pertaining to hydrography. • HYDROGRAPHIC adj. relating to hydrography, the study of bodies of water, also HYDROGRAPHICAL. |
| HYDROPATHICS | • hydropathics n. Plural of hydropathic. • HYDROPATHIC n. a hotel (with special baths, etc., and often situated near a spa) where guests can have hydropathic treatment. |
| HYDROPATHIES | • hydropathies n. Plural of hydropathy. • HYDROPATHY n. the study of treating diseases with water. |
| HYDROPATHIST | • hydropathist n. An expert in hydropathy. • HYDROPATHIST n. one who treats with hydropathy. |
| HYDROPHOBIAS | • hydrophobias n. Plural of hydrophobia. • HYDROPHOBIA n. the morbid fear of water, as in rabies victims. |
| HYDROPLANING | • hydroplaning v. Present participle of hydroplane. • hydroplaning n. (Automotive, US, Canada) The loss of contact with the road because of surface water. The act of aquaplaning. • HYDROPLANE v. to travel by hydroplane, a light, flat-bottomed motorboat. |
| HYPERACIDITY | • hyperacidity n. The condition of being excessively acidic. • HYPERACIDITY n. the condition of containing more than the normal amount of acid. |
| HYPERDULICAL | • HYPERDULICAL adj. of or like hyperdulia, the veneration accorded to the Virgin Mary, also HYPERDULIC. |
| HYPOCHONDRIA | • hypochondria n. (Medicine) A psychological disorder characterized by excessive preoccupation or worry about having a serious illness. • hypochondria n. (Obsolete, medicine) Melancholy; depression. • hypochondria n. Plural of hypochondrium. |
| PACHYDERMIAS | • PACHYDERMIA n. elephantiasis. |
| PARATHYROIDS | • parathyroids n. Plural of parathyroid. • PARATHYROID n. such a gland. |
| PARATYPHOIDS | • paratyphoids n. Plural of paratyphoid. • PARATYPHOID n. a disease resembling typhoid but caused by different bacillus. |
| PYRITOHEDRAL | • pyritohedral adj. Having the shape of pyrites. • pyritohedral adj. (Mathematics) Having the shape of a pyritohedron. • PYRITOHEDRAL adj. of or like a pyritohedron, a pentagonal dodecahedron. |
| RADIOTHERAPY | • radiotherapy n. The therapeutic use of ionizing radiation, almost exclusively used for the treatment of malignant disease. • RADIOTHERAPY n. treatment by radiation. |
| SPHEROIDALLY | • spheroidally adv. In a spheroidal manner. • SPHEROIDAL adv. having the form of a spheroid. |