| ARRHYTHMIAS | • arrhythmias n. Plural of arrhythmia, which can refer to types of arrhythmia, cases of arrhythmia, or episodes of arrhythmia. • ARRHYTHMIA n. absence or irregularity of rhythm e.g. of the heart, also ARHYTHMIA, ARYTHMIA. |
| DYSRHYTHMIA | • dysrhythmia n. A disturbance to an otherwise normal biological rhythm, especially that of the heart. • DYSRHYTHMIA n. an abnormal rhythm. |
| HALOPHYTISM | • HALOPHYTISM n. the state of being a halophyte. |
| HYLOPATHISM | • hylopathism n. The doctrine that matter is sentient. • HYLOPATHISM n. belief in ability of matter to affect the spiritual world. |
| HYLOPATHIST | • hylopathist n. One who believes in hylopathism. • HYLOPATHIST n. a believer in the capability of matter to affect spirit. |
| HYPESTHESIA | • hypesthesia n. Alternative spelling of hypoesthesia. • HYPESTHESIA n. a reduced sensibility to touch, also HYPAESTHESIA. |
| HYPHAERESIS | Sorry, definition not available. |
| HYPOPHYSIAL | • hypophysial adj. Of or pertaining to the hypophysis (the pituitary gland). • HYPOPHYSIAL adj. relating to the pituitary gland. |
| HYPOSTHENIA | • hyposthenia n. (Medicine, dated) weakness; subnormal strength. • HYPOSTHENIA n. lack of strength. |
| HYPOTHYMIAS | • HYPOTHYMIA n. a state of depression; a diminished emotional response. |
| HYPSOPHOBIA | • hypsophobia n. Fear of heights. • HYPSOPHOBIA n. a fear of falling from high places. |
| ICHTHYOSAUR | • ichthyosaur n. Any of several fishlike marine reptiles of the extinct order Ichthyosauria of the early Triassic to… • ICHTHYOSAUR n. a large fossil marine reptile, also ICHTHYOSAURIAN, ICHTHYOSAURUS. |
| ITHYPHALLUS | • ithyphallus n. A depiction of an erect penis. • Ithyphallus prop.n. (Mycology) Synonym of Phallus (“genus including the common stinkhorn”). • ITHYPHALLUS n. an erect phallus. |
| LITHOPHYSAE | • LITHOPHYSA n. a bladderlike spherulite, also LITHOPHYSE. |
| PHYLARCHIES | • phylarchies n. Plural of phylarchy. • PHYLARCHY n. the office of a phylarch; government of a class or tribe. |
| RHINOPHYMAS | • rhinophymas n. Plural of rhinophyma. • RHINOPHYMA n. acne of the nose. |
| SHAMIYANAHS | • shamiyanahs n. Plural of shamiyanah. • SHAMIYANAH n. (Hindi) in India, a large tent or awning, also SHAMIANA, SHAMIANAH. |
| TACHYPHASIA | • TACHYPHASIA n. abnormally rapid or voluble speech, also TACHYPHRASIA. |
| WHILLYWHAWS | • WHILLYWHAW v. (Scots) to coax, wheedle, cajole, also WHILLYWHA. |