| CRYPTOZOOLOGY | • cryptozoology n. Study of cryptids, animals whose existence has not been proven. • cryptozoölogy n. Alternative form of cryptozoology. • CRYPTOZOOLOGY n. the study of and search for animals and esp. legendary animals. | 
| CYTOPATHOLOGY | • cytopathology n. (Cytology, pathology) The branch of pathology that deals with abnormalities of cells. • CYTOPATHOLOGY n. the study of cells in illness. | 
| CYTOTECHNOLOGY | • cytotechnology n. The microscopic interpretation of cells to detect cancer and other abnormalities. • CYTOTECHNOLOGY n. the identification of cells and cellular abnormalities in cancer. | 
| HISTOPHYSIOLOGY | • histophysiology n. The physiology or study of the functions of the cells and tissues in health. • HISTOPHYSIOLOGY n. a branch of physiology concerned with the function and activities of tissues. | 
| MYCOTOXICOLOGY | • mycotoxicology n. The study of mycotoxins. • MYCOTOXICOLOGY n. the study of fungal poisons. | 
| MYCOTOXOLOGY | • MYCOTOXOLOGY n. the study of mycotoxins. | 
| ORYCTOLOGY | • oryctology n. (Obsolete) The study of things dug out of the earth, including minerals and fossils. • ORYCTOLOGY n. (obsolete) mineralogy or paleontology. | 
| OTOLARYNGOLOGY | • otolaryngology n. (Medicine) The study of diseases of the ear, nose and throat. • OTOLARYNGOLOGY n. the branch of medicine that deals with the ear, nose, and throat. | 
| PALAEOPHYTOLOGY | • palaeophytology n. Alternative form of paleophytology. • PALAEOPHYTOLOGY n. the study of fossil plants, palaeobotany. | 
| PATHOPHYSIOLOGY | • pathophysiology n. (Pathology) The physiological processes associated with disease or injury. • PATHOPHYSIOLOGY n. the physiology of abnormal states. | 
| PHOTOXYLOGRAPHY | • photoxylography n. A process in which a photograph is printed on wood to use as a template for engraving. • PHOTOXYLOGRAPHY n. wood engraving after a photographic impression on a woodblock. | 
| PHYSIOPATHOLOGY | • physiopathology n. Pathophysiology: the physiological processes associated with disease or injury, or the study thereof. • PHYSIOPATHOLOGY n. a branch of biology or medicine that combines physiology and pathology esp. in the study of altered bodily function in disease. | 
| PHYTOPATHOLOGY | • phytopathology n. The study of plant diseases; plant pathology. • PHYTOPATHOLOGY n. plant pathology. | 
| PHYTOSOCIOLOGY | • phytosociology n. (Ecology) The study of the ecology, classification and distribution of plant communities. • PHYTOSOCIOLOGY n. a branch of ecology dealing with plant communities. | 
| PSYCHOPATHOLOGY | • psychopathology n. (Medicine, pathology) The study of the origin, development, diagnosis and treatment of mental and behavioural… • psychopathology n. (Countable) A mental or behavioral disorder. • PSYCHOPATHOLOGY n. the study of mental illness. | 
| SYMPTOMATOLOGY | • symptomatology n. (Uncountable) The science that studies the symptoms of diseases. • symptomatology n. (Countable) The aggregate of symptoms of a particular disease. • SYMPTOMATOLOGY n. the study of symptoms of illness. | 
| SYMPTOMOLOGY | • symptomology n. (Informal) symptomatology. • SYMPTOMOLOGY n. the science of symptoms. | 
| ZOOPHYTOLOGY | • zoophytology n. The natural history of zoophytes. • zoöphytology n. Archaic spelling of zoophytology. • ZOOPHYTOLOGY n. the study of zoophytes, plantlike animals. |