| CHURCHYARDS | • churchyards n. Plural of churchyard. • church-yards n. Plural of church-yard. • CHURCHYARD n. a yard that belongs to a church and is often used as a burial ground. |
| DAHABEEYAHS | • dahabeeyahs n. Plural of dahabeeyah. • DAHABEEYAH n. (Arabic) a Nile sailing boat, also DAHABEAH, DAHABEEAH, DAHABIAH, DAHABIEH, DAHABIYA, DAHABIYAH, DAHABIYEH. |
| DYSRHYTHMIA | • dysrhythmia n. A disturbance to an otherwise normal biological rhythm, especially that of the heart. • DYSRHYTHMIA n. an abnormal rhythm. |
| HAPHAZARDLY | • haphazardly adv. In a haphazard manner; in a random, chaotic, and incomplete manner. • HAPHAZARD adv. marked by lack of plan, order, or direction. |
| HAPHAZARDRY | • haphazardry n. Haphazardness. • HAPHAZARDRY n. the quality of being haphazard. |
| HEMIHYDRATE | • hemihydrate n. (Chemistry) A hydrate whose solid contains one molecule of water of crystallization per two molecules… • HEMIHYDRATE n. a hydrate, such as plaster of paris, containing half a mole of water to one mole of the compound forming the hydrate. |
| HEXAHYDRATE | • hexahydrate n. (Chemistry) A hydrate whose solid contains six molecules of water of crystallization per molecule, or per unit cell. • HEXAHYDRATE n. a chemical compound with six molecules of water. |
| HOCHMAGANDY | • HOCHMAGANDY n. (Scots) fornication, also HOUGHMAGANDIE. |
| HOTHEADEDLY | • hotheadedly adv. In a hotheaded manner. • HOTHEADED adv. rash, impetuous. |
| HYDROGRAPHS | • hydrographs n. Plural of hydrograph. • HYDROGRAPH n. a graph of variation of stream flow over time. |
| HYDROGRAPHY | • hydrography n. (Nautical) The scientific measurement and description of the physical features and conditions of navigable… • HYDROGRAPHY n. the study of bodies of water. |
| HYDROPATHIC | • hydropathic adj. Relating to hydropathy. • hydropathic adj. (Chemistry) Relating to hydropathicity. • hydropathic n. A temperance hotel offering hydropathy to guests. |
| HYDROPHANES | • hydrophanes n. Plural of hydrophane. • HYDROPHANE n. a semitranslucent variety of opal that becomes translucent or transparent on immersion in water. |
| HYDROPHOBIA | • hydrophobia n. (Pathology) An aversion to water, as a symptom of rabies; the disease of rabies itself. • hydrophobia n. (Psychology, colloquial) A morbid fear of water; aquaphobia. • HYDROPHOBIA n. the morbid fear of water, as in rabies victims. |
| HYDROTHECAE | • hydrothecae n. Plural of hydrotheca. • HYDROTHECA n. the horny cup of a hydranth. |
| HYDROTHORAX | • hydrothorax n. (Medicine) The presence of fluid in the pleural cavity. • HYDROTHORAX n. water liquid in the pleural cavity. |
| ICHTHYOIDAL | • ichthyoidal adj. Like a fish; ichthyoid. • ICHTHYOIDAL adj. fishlike, also ICHTHYOID. |
| WHILLYWHAED | • WHILLYWHA v. (Scots) to coax, wheedle, cajole, also WHILLYWHAW. |