| HALOPHYTISMS | • HALOPHYTISM n. the state of being a halophyte. |
| HYDROCEPHALUSES | • hydrocephaluses n. Plural of hydrocephalus. • HYDROCEPHALUS n. an accumulation of serous fluid within the cranial cavity, also HYDROCEPHALY. |
| HYDROSULPHATES | • hydrosulphates n. Plural of hydrosulphate. • HYDROSULPHATE n. any quaternary acid salt formed by addition of an organic base to sulphuric acid, such as aniline hydrosulphate. |
| HYLOPATHISMS | • HYLOPATHISM n. belief in ability of matter to affect the spiritual world. |
| HYLOPATHISTS | • hylopathists n. Plural of hylopathist. • HYLOPATHIST n. a believer in the capability of matter to affect spirit. |
| HYPOSULPHATES | • hyposulphates n. Plural of hyposulphate. • HYPOSULPHATE n. a dithionate. |
| ITHYPHALLUSES | • ITHYPHALLUS n. an erect phallus. |
| PHOSPHATIDYLS | • phosphatidyls n. Plural of phosphatidyl. • PHOSPHATIDYL n. any of several monovalent groups that are derived from phosphatidic acids. |
| PHOSPHORYLASE | • phosphorylase n. (Biochemistry) Any enzyme that catalyzes the production of glucose phosphate from glycogen and inorganic phosphate. • PHOSPHORYLASE n. any of the enzymes that catalyze phosphorolysis with the formation of organic phosphates. |
| PHOSPHORYLASES | • phosphorylases n. Plural of phosphorylase. • PHOSPHORYLASE n. any of the enzymes that catalyze phosphorolysis with the formation of organic phosphates. |
| PHOSPHORYLATES | • phosphorylates v. Third-person singular simple present indicative form of phosphorylate. • PHOSPHORYLATE v. to cause (an organic compound) to take up or combine with phosphoric acid or a phosphorus-containing group. |
| PLETHYSMOGRAPHS | • plethysmographs n. Plural of plethysmograph. • PLETHYSMOGRAPH n. an instrument for measuring change in body part size due to blood flow. |
| PSYCHOCHEMICALS | • psychochemicals n. Plural of psychochemical. • PSYCHOCHEMICAL n. a psychoactive chemical. |
| PSYCHOPHYSICAL | • psychophysical adj. Of or pertaining to psychophysics. • psychophysical adj. Psychosomatic. • PSYCHOPHYSICAL adj. of or relating to psychophysics. |
| SPATHIPHYLLUMS | • spathiphyllums n. Plural of spathiphyllum. • SPATHIPHYLLUM n. any tropical plant of the genus Spathiphyllum, having lance-shaped leaves and fleshy white spadices of flowers in white spathes. |
| SYCOPHANTISHLY | • sycophantishly adv. In a sycophantish manner. • SYCOPHANTISH adv. like a sycophant. |
| SYPHILOPHOBIAS | • syphilophobias n. Plural of syphilophobia. • SYPHILOPHOBIA n. fear of syphilis. |
| THALASSOGRAPHY | • thalassography n. The scientific study of marine life. • THALASSOGRAPHY n. the science of the sea. |
| THALASSOTHERAPY | • thalassotherapy n. (Medicine) The therapeutic use of seawater. • THALASSOTHERAPY n. medical treatment using baths in sea water. |