| CHEMOLITHOTROPH | • chemolithotroph n. Chemoautotroph. • CHEMOLITHOTROPH n. a bacterium that obtains its energy from inorganic compounds containing iron, nitrogen, or sulfur, and not from living on decaying organisms. |
| CHONDRICHTHYANS | • chondrichthyans n. Plural of chondrichthyan. • CHONDRICHTHYAN n. a technical name for a cartilaginous fish. |
| HEXACHLORETHANE | • hexachlorethane n. Alternative form of hexachloroethane. • HEXACHLORETHANE n. a toxic crystalline compound used in smoke bombs. |
| ICHTHYOPHAGISTS | • ichthyophagists n. Plural of ichthyophagist. • ICHTHYOPHAGIST n. one who eats fish. |
| OPHTHALMOPHOBIA | • OPHTHALMOPHOBIA n. a morbid fear of being stared at. |
| ORNITHORHYNCHUS | • ornithorhynchus n. A platypus (genus Ornithorhynchus). • Ornithorhynchus prop.n. A taxonomic genus within the family Ornithorhynchidae – the single species Ornithorhynchus anatinus… • ORNITHORHYNCHUS n. the duckbill platypus. |
| ORTHOPHOSPHATES | • orthophosphates n. Plural of orthophosphate. • ORTHOPHOSPHATE n. a salt or ester of orthophosphoric acid. |
| ORTHOPHOSPHORIC | • orthophosphoric adj. (Chemistry) Describing the ordinary form of phosphoric acid and its derivatives. • ORTHOPHOSPHORIC adj. phosphoric. |
| PHENOLPHTHALEIN | • phenolphthalein n. (Chemistry, pharmacology) A white or yellowish-white crystalline compound C20H14O4 used in medicine… • phenol␣phthalein n. (Chemistry) A white or yellowish-white crystalline substance made from phthalic acid and phenol. Its… • PHENOLPHTHALEIN n. a crystalline compound used as an indicator. |
| PHOTOLITHOGRAPH | • photolithograph n. A lithograph made by photolithography. • photolithograph v. To produce (a picture or copy) by the process of photolithography. • PHOTOLITHOGRAPH n. a plate produced by photolithography. |
| STAPHYLORRHAPHY | • staphylorrhaphy n. The operation of uniting a cleft palate by paring and bringing together the edges of the cleft. • STAPHYLORRHAPHY n. the operation of uniting a cleft palate. |