| CYTOPATHOGENIC | • cytopathogenic adj. That is pathogenic to cells. • CYTOPATHOGENIC adj. pathologic for or destructive to cells. |
| EPIPHYTOLOGIES | • EPIPHYTOLOGY n. the study of epiphytes. |
| EPISTOLOGRAPHY | • epistolography n. The art or practice of writing epistles. • EPISTOLOGRAPHY n. letter-writing. |
| METAPSYCHOLOGY | • metapsychology n. (Psychology) The philosophical study of psychology and of the mind. • metapsychology n. (Psychology) A set of principles governing Freudian psychology. • metapsychology n. (Philosophy) The study of how human experience forms, filters perception and shapes identity. |
| NEUROPATHOLOGY | • neuropathology n. Neural pathology: The pathology of the nervous system, usually and especially in the sense of its cytopathology… • NEUROPATHOLOGY n. pathology of the nervous system. |
| ORTHOPTEROLOGY | • orthopterology n. The scientific study of the Orthoptera. • ORTHOPTEROLOGY n. the study of cockroaches. |
| PALAEETHNOLOGY | • PALAEETHNOLOGY n. the study of prehistoric man. |
| PALEOPATHOLOGY | • paleopathology n. The study of ancient diseases. • paleopathology n. (Countable) Any ancient disease itself. • PALEOPATHOLOGY n. a branch of pathology concerned with ancient diseases as evidenced esp. in fossil or other remains. |
| PHARYNGOTOMIES | • pharyngotomies n. Plural of pharyngotomy. • PHARYNGOTOMY n. the surgical removal of the pharynx. |
| PHOTOGENICALLY | • photogenically adv. In a photogenic manner. • PHOTOGENIC adv. of or pertaining to photogeny; producing or generating light. |
| PHOTOGRAMMETRY | • photogrammetry n. The making of precise measurements from photographs. • photogrammetry n. The making of maps from photographs, especially from aerial surveying. • PHOTOGRAMMETRY n. the science of making reliable measurements by the use of photographs and esp. aerial photographs (as in surveying). |
| PHYTOESTROGENS | • phytoestrogens n. Plural of phytoestrogen. • PHYTOESTROGEN n. a plant substance similar to a weak oestrogen. |
| PHYTOGEOGRAPHY | • phytogeography n. (Biology) The science that studies the geographical distribution of plants; geobotany. • PHYTOGEOGRAPHY n. the geography of plant distribution. |
| PHYTOPATHOGENS | • phytopathogens n. Plural of phytopathogen. • PHYTOPATHOGEN n. an organism parasitic on a plant host. |
| PORPHYROGENITE | • porphyrogenite n. (Historical) an honorific title given to a son of a reigning emperor in the Byzantine Empire, notably… • PORPHYROGENITE n. a Byzantine emperor's son, born in the purple. |
| RONTGENOGRAPHY | • RONTGENOGRAPHY n. photography by X-rays. |
| ZOOPHYTOLOGIES | • ZOOPHYTOLOGY n. the study of zoophytes, plantlike animals. |