| ARCHAEORNIS | • Archaeornis prop.n. Junior synonym of Archaeopteryx. • ARCHAEORNIS n. a primitive reptile-like fossil bird. |
| ARCHESPORIA | • archesporia n. Plural of archesporium. • ARCHESPORIUM n. a primitive cell or group of cells from which a mother cell develops. |
| AREOGRAPHIC | • areographic adj. (Astronomy) Of or pertaining to areography. • AREOGRAPHIC adj. relating to areography, the description of the physical features of the planet Mars. |
| BAROGRAPHIC | • barographic adj. Measured using a barograph. • BAROGRAPHIC adj. relating to the measurement of pressure. |
| BRACHIATORS | • brachiators n. Plural of brachiator. • BRACHIATOR n. an animal, such as a gibbon, that progresses by brachiation. |
| BRACHIOSAUR | • brachiosaur n. Any of several massive, herbivorous sauropod dinosaurs, of the genus Brachiosaurus, from the Jurassic… |
| CARDIOGRAPH | • cardiograph n. (Cardiology) an instrument which, placed in contact with the chest, graphically registers the comparative… • CARDIOGRAPH n. an instrument for recording movements of the heart. |
| CHARCOALIER | • CHARCOALY adj. like charcoal. |
| EXHILARATOR | • exhilarator n. One who, or that which, causes exhilaration. • EXHILARATOR n. one who exhilarates. |
| MENORRHAGIA | • menorrhagia n. Excessive menstrual flow but regularly timed. • menorrhagia n. (Dated) The normal flow of the menses. • MENORRHAGIA n. excessive bleeding during menstruation. |
| PARAMORPHIC | • paramorphic adj. Of, relating to, or produced by paramorphism. • PARAMORPHIC adj. relating to a paramorph. |
| PARATHYROID | • parathyroid adj. (Anatomy) Situated near the thyroid gland. • parathyroid adj. (Anatomy) Pertaining to the parathyroid glands or their extracts. • parathyroid n. A parathyroid gland. |
| RADIOGRAPHS | • radiographs n. Plural of radiograph. • RADIOGRAPH n. a picture produced by the Rontgen rays upon a sensitive surface, photographic or fluorescent, esp. a picture of opaque objects traversed by the rays. |
| RADIOGRAPHY | • radiography n. The process of making radiographs, and the science of analyzing them. • RADIOGRAPHY n. photography of the interior of a body or specimen by radiations other than light, such as X-rays, etc. |
| RHAGADIFORM | • RHAGADIFORM adj. in the form of cracks or fissures in the skin. |
| SIALORRHEAS | Sorry, definition not available. |
| SIALORRHOEA | • sialorrhoea n. Alternative spelling of sialorrhea. • sialorrhœa n. Obsolete form of sialorrhea. • SIALORRHOEA n. excessive secretion of saliva, aka ptyalism. |