| ANTHROPOMORPHS | • anthropomorphs n. Plural of anthropomorph. • ANTHROPOMORPH n. a stylized human figure. |
| CHONDROPHORINE | • CHONDROPHORINE n. a member of the Chondrophora, a suborder of hydrozoans similar to medusae but with a different internal structure. |
| CHROMATOPHORES | • chromatophores n. Plural of chromatophore. • CHROMATOPHORE n. a pigment-bearing cell. |
| CHROMATOPHORIC | • chromatophoric adj. Relating to a chromatophore. • CHROMATOPHORIC adj. of or like a chromatophore, a pigment-bearing cell. |
| HETEROCHROMOUS | • heterochromous adj. (Botany) Having the central florets of a flower head of a different colour from those of the circumference. • HETEROCHROMOUS adj. having different colors. |
| HETEROCHRONOUS | • heterochronous adj. (Paleontology) formed at different periods. • HETEROCHRONOUS adj. divergent from the normal time sequence. |
| HETEROMORPHOUS | • heteromorphous adj. (Biology) heteromorphic. • HETEROMORPHOUS adj. having different forms, also HETEROMORPHIC. |
| HYPOMENORRHOEA | • hypomenorrhoea n. Alternative form of hypomenorrhea. • HYPOMENORRHOEA n. the condition in which the interval between two menstrual periods is increased to between 35 and 42 days, also HYPOMENORRHEA. |
| ORNITHOMORPHIC | • ornithomorphic adj. Shaped like a bird. • ORNITHOMORPHIC adj. shaped like bird. |
| ORTHOCHROMATIC | • orthochromatic adj. Being uniformly sensitive across the entire visible range, and thus reproducing colours faithfully. • orthochromatic adj. (Photography) Sensitive to all colours except red. • ORTHOCHROMATIC adj. of photographic film, sensitive to all colours except red. |
| ORTHOHYDROGENS | • orthohydrogens n. Plural of orthohydrogen. • ORTHOHYDROGEN n. the form of molecular hydrogen, constituting about 75 per cent of the total at normal temperatures, in which the nuclei of the atoms spin in the same direction. |
| PYROPHOSPHORIC | • pyrophosphoric adj. Of, or relating to pyrophosphoric acid or its derivatives. • PYROPHOSPHORIC adj. as in pyrophosphoric acid, a type of acid. |
| PYROPHOTOGRAPH | • PYROPHOTOGRAPH n. a burnt-in photograph, e.g. on glass or porcelain. |
| RHODOCHROSITES | • rhodochrosites n. Plural of rhodochrosite. • RHODOCHROSITE n. manganese ore. |
| RHYNCHOPHOROUS | • rhynchophorous adj. Belonging to genus Rhynchophorus. • RHYNCHOPHOROUS adj. of or belonging to the Rhynchophora; snouted. |
| THERIOMORPHOUS | • THERIOMORPHOUS adj. having the form of a beast, also THERIOMORPHIC. |