| DIPHOSPHATE | • diphosphate n. (Chemistry) any salt or ester containing two phosphate groups. • diphosphate n. (Chemistry) any salt or ester of diphosphoric acid; pyrophosphate. • DIPHOSPHATE n. a phosphate containing two phosphate groups. |
| DOLPHINFISH | • dolphinfish n. A large food and game fish of the Coryphaenidae family which is commonly found in tropical and subtropical waters. • dolphin␣fish n. Alternative form of dolphinfish. • DOLPHINFISH n. a fish of genus Coryphaea, noted for the brilliance of its colours. |
| HARPSICHORD | • harpsichord n. (Music) A musical instrument with a keyboard that produces sound through a mechanical process. When… • HARPSICHORD n. a keyboard instrument with horizontal strings that run perpendicular to the keyboard in a long tapering case and are plucked by points of quill, leather, or plastic operated by depressing the keys. |
| HEPTACHORDS | • heptachords n. Plural of heptachord. • HEPTACHORD n. a system of seven sounds. |
| HOLDERSHIPS | • holderships n. Plural of holdership. • HOLDERSHIP n. the state of being a holder e.g. of a bill. |
| HOPSCOTCHED | • hopscotched v. Simple past tense and past participle of hopscotch. • HOPSCOTCH v. to play hopscotch. |
| HYDROGRAPHS | • hydrographs n. Plural of hydrograph. • HYDROGRAPH n. a graph of variation of stream flow over time. |
| HYDROPHANES | • hydrophanes n. Plural of hydrophane. • HYDROPHANE n. a semitranslucent variety of opal that becomes translucent or transparent on immersion in water. |
| HYDROPHILES | • hydrophiles n. Plural of hydrophile. • HYDROPHILE n. a plant loving moist places, also HYGROPHILE. |
| HYDROPHONES | • hydrophones n. Plural of hydrophone. • HYDROPHONE n. an apparatus for listening to sounds conveyed by water. |
| HYDROPHYTES | • hydrophytes n. Plural of hydrophyte. • HYDROPHYTE n. an aquatic plant; an alga. |
| HYDROSPHERE | • hydrosphere n. All the liquid waters of the Earth, as distinguished from the land and the gases of the atmosphere. • HYDROSPHERE n. the water of the earth. |
| ICHTHYOPSID | • ICHTHYOPSID n. a member of the Ichthyopsida, amphibians, fishes and fishlike vertebrates, also ICHTHYOPSIDAN. |
| ORPHANHOODS | • orphanhoods n. Plural of orphanhood. • ORPHANHOOD n. the state of being an orphan, also ORPHANISM. |
| PHOSPHATIDE | • phosphatide n. (Chemistry) a phospholipid. • PHOSPHATIDE n. a phospholipid. |
| PLOUGHHEADS | • ploughheads n. Plural of ploughhead. • PLOUGHHEAD n. the draught iron of a plough, also PLOWHEAD. |
| RHODOPHANES | • RHODOPHANE n. the red pigment contained in the inner segments of the cones of the retina in animals. |
| SHADOWGRAPH | • shadowgraph n. A shadow-picture; a radiograph or X-ray photograph; a sciagram. • shadowgraph n. (Physics) An optical technique of visualizing patterns of fluid flow by using differences in refractive index. • shadowgraph v. (Transitive) To outline in a shadow-picture on a screen. |