| ERYTHROPHOBIAS | • ERYTHROPHOBIA n. an aversion to the color red; an extreme fear of blushing. |
| GLYPHOGRAPHERS | • glyphographers n. Plural of glyphographer. • GLYPHOGRAPHER n. one who practises glyphography. |
| HISTORIOGRAPHY | • historiography n. (Countable and uncountable) The writing of history; a written history. • historiography n. (Uncountable) The study of the discipline and practice of history and the writings of past historians. • HISTORIOGRAPHY n. the study of writing history. |
| HYDRONEPHROSES | • hydronephroses n. Plural of hydronephrosis. • HYDRONEPHROSIS n. distension of the kidney with urine held up as a result of obstruction in the urinary tract. |
| HYDRONEPHROSIS | • hydronephrosis n. (Pathology) distension of the kidneys due to obstruction in the flow of urine. • HYDRONEPHROSIS n. distension of the kidney with urine held up as a result of obstruction in the urinary tract. |
| HYDROSULPHURIC | • hydrosulphuric adj. Alternative spelling of hydrosulfuric. • HYDROSULPHURIC adj. formed by a combination of hydrogen and sulphur. |
| HYDROTHERAPIES | • hydrotherapies n. Plural of hydrotherapy. • HYDROTHERAPY n. therapy involving the use of water. |
| HYDROTHERAPIST | • hydrotherapist n. A therapist who performs hydrotherapy. • HYDROTHERAPIST n. a practitioner of hydrotherapy. |
| HYPOMENORRHEAS | • hypomenorrheas n. Plural of hypomenorrhea. • HYPOMENORRHEA n. the condition in which the interval between two menstrual periods is increased to between 35 and 42 days, also HYPOMENORRHOEA. |
| HYSTRICOMORPHS | • hystricomorphs n. Plural of hystricomorph. • HYSTRICOMORPH n. any rodent of a suborder which includes porcupines, cavies, agoutis, and chinchillas. |
| PHYCOERYTHRINS | • phycoerythrins n. Plural of phycoerythrin. • PHYCOERYTHRIN n. any of the red protein pigments in the cells of red algae. |
| PHYSIOGRAPHERS | • physiographers n. Plural of physiographer. • PHYSIOGRAPHER n. one who practises physiography. |
| PYROPHOSPHORIC | • pyrophosphoric adj. Of, or relating to pyrophosphoric acid or its derivatives. • PYROPHOSPHORIC adj. as in pyrophosphoric acid, a type of acid. |
| RHYNCHOPHOROUS | • rhynchophorous adj. Belonging to genus Rhynchophorus. • RHYNCHOPHOROUS adj. of or belonging to the Rhynchophora; snouted. |