| HEMICRYPTOPHYTE | • hemicryptophyte n. (Botany) Any plant whose buds rest on the surface, being protected in various ways. • HEMICRYPTOPHYTE n. any perennial plant that bears its overwintering buds at soil level, where they are often partly covered by surface debris. |
| HYDROXYAPATITE | • hydroxyapatite n. A basic calcium phosphate mineral that is the principal inorganic constituent of bone and teeth. • HYDROXYAPATITE n. a complex phosphate of calcium that occurs as a mineral and is the chief structural element of vertebrate bone. |
| HYDROXYAPATITES | • hydroxyapatites n. Plural of hydroxyapatite. • HYDROXYAPATITE n. a complex phosphate of calcium that occurs as a mineral and is the chief structural element of vertebrate bone. |
| HYDROXYLAPATITE | • hydroxylapatite n. Alternative spelling of hydroxyapatite. • HYDROXYLAPATITE n. a mineral of the apatite group that is rare in the ground but is the principal inorganic constituent of tooth enamel and bone. |
| HYPERACTIVITY | • hyperactivity n. The quality of being hyperactive; excessive and pathological movement and restlessness. • HYPERACTIVITY n. the state of being excessively or pathologically active. |
| HYPERINTENSITY | • hyperintensity n. An area of high intensity (for example, as seen in magnetic resonance imaging). |
| HYPERMUTABILITY | • hypermutability n. The state of being hypermutable. • HYPERMUTABILITY n. the state of being hypermutable. |
| HYPERPITUITARY | • HYPERPITUITARY adj. relating to increased hormone secretion by the pituitary body. |
| HYPERREACTIVITY | • hyperreactivity n. (Uncountable) The condition of being hyperreactive. • hyperreactivity n. (Countable) An allergic response to a very low dose of irritant. • HYPERREACTIVITY n. the state of being hyperreactive. |
| HYPERTONICITY | • hypertonicity n. The condition of being hypertonic. • HYPERTONICITY n. the condition of being hypertonic. |
| HYPOTHETICALLY | • hypothetically adv. In a hypothetical way; as a hypothesis. • hypothetically adv. Used to introduce a proposition to discussion without commitment to its truth. • HYPOTHETICAL adv. being or involving a hypothesis. |
| PHYTOCHEMISTRY | • phytochemistry n. (Chemistry, botany) The scientific study of the chemicals found in plants. • phytochemistry n. (Botany) The collection of chemicals and chemical processes found in a particular plant. • PHYTOCHEMISTRY n. the chemistry of plants. |
| POLYSYNTHETIC | • polysynthetic adj. (Grammar, of languages) Characterized by a prevalence of relatively long words containing a large number… • polysynthetic adj. (Mineralogy) Having layers of twin crystals. • POLYSYNTHETIC adj. made up of many separate elements, also POLYSYNTHETICAL. |
| POLYSYNTHETICAL | • polysynthetical adj. Alternative form of polysynthetic. • POLYSYNTHETICAL adj. made up of many separate elements, also POLYSYNTHETIC. |
| POLYSYNTHETISM | • polysynthetism n. Synonym of polysynthesis. • POLYSYNTHETISM n. the state of being polysynthetic. |
| POLYSYNTHETISMS | • POLYSYNTHETISM n. the state of being polysynthetic. |
| SYMPATHETICALLY | • sympathetically adv. Owing to or showing evidence of sympathy, or affinity; happening through or demonstrating correspondences… • sympathetically adv. In a manner which demonstrates a sharing in the feelings of others; compassionately. • SYMPATHETICAL adv. (obsolete) sympathetic, also SYMPATHETIC. |