| ELECTROMYOGRAPH | • electromyograph n. A device used in electromyography to generate electromyograms. • ELECTROMYOGRAPH n. an instrument for diagnosing neuromuscular disorders. |
| HYETOMETROGRAPH | • HYETOMETROGRAPH n. an instrument for recording rainfall. |
| HYPERADRENALISM | • hyperadrenalism n. (Pathology) An excessive level of adrenal hormones in the body. • HYPERADRENALISM n. excessive activity of the adrenal gland. |
| HYPERMETROPICAL | • hypermetropical adj. Synonym of hypermetropic. • HYPERMETROPICAL adj. longsighted, also HYPERMETROPIC. |
| HYPERMODERNISMS | • HYPERMODERNISM n. a hypermodern approach or theory. |
| HYPERMODERNISTS | • hypermodernists n. Plural of hypermodernist. • HYPERMODERNIST n. a practitioner of a hypermodernist style in art. |
| HYPERNATRAEMIAS | • hypernatraemias n. Plural of hypernatraemia. • HYPERNATRAEMIA n. an abnormally high concentration of sodium chloride (salt) in the blood, esp. in infants. |
| HYPERURICAEMIAS | • hyperuricaemias n. Plural of hyperuricaemia. • HYPERURICAEMIA n. an abnormal elevation of uric acid in the blood, also HYPERURICEMIA. |
| HYPOMENORRHOEAS | • hypomenorrhoeas n. Plural of hypomenorrhoea. • HYPOMENORRHOEA n. the condition in which the interval between two menstrual periods is increased to between 35 and 42 days, also HYPOMENORRHEA. |
| MICROPYROMETERS | • MICROPYROMETER n. a pyrometer for measuring the temperature of very small objects. |
| PRESBYTERIANISM | • presbyterianism n. That form of church government which invests presbyters with all spiritual power, and admits no prelates… • Presbyterianism n. A form of Protestant Christianity based on Calvinism. • Presbyterianism n. A form of Christian church government characterized by rule by bodies of presbyters or elders. |
| PYROPHOTOMETERS | • PYROPHOTOMETER n. a type of pyrometer in which the temperature of an incandescent body is determined by photometric measurement of the light it emits. |
| SUPERSYMMETRIES | • supersymmetries n. Plural of supersymmetry. • SUPERSYMMETRY n. the correspondence between fermions and bosons of identical mass that is postulated to have existed during the opening moments of the big bang and that relates gravity to the other forces of nature. |