| HYPNOIDIZING | • HYPNOIDIZE v. to put in the hypnoidal state, also HYPNOIDISE. |
| LYOPHILIZING | • lyophilizing v. Present participle of lyophilize. • LYOPHILIZE v. to dry by freezing, also LYOPHILISE. |
| PALEOZOOLOGY | • paleozoology n. (Zoology) The branch of zoology dealing with fossils, and the creatures that were transformed into them. • PALEOZOOLOGY n. the study of fossil animals, also PALAEOZOOLOGY. |
| PHAGOCYTIZED | • phagocytized v. Simple past tense and past participle of phagocytize. • PHAGOCYTIZE v. to consume by phagocytosis, also PHAGOCYTISE. |
| PHAGOCYTIZES | • phagocytizes v. Third-person singular simple present indicative form of phagocytize. • PHAGOCYTIZE v. to consume by phagocytosis, also PHAGOCYTISE. |
| PLASMOLYZING | • plasmolyzing v. Present participle of plasmolyze. • PLASMOLYZE v. to undergo plasmolysis, the removal of water from a cell by osmosis, also PLASMOLYSE. |
| POLYGAMIZING | • polygamizing v. Present participle of polygamize. • POLYGAMIZE v. to practise polygamy, also POLYGAMISE. |
| POLYMERIZING | • polymerizing v. Present participle of polymerize. • polymerizing adj. That polymerizes. • POLYMERIZE v. to make into a polymer, also POLYMERISE. |
| PROTOZOOLOGY | • protozoology n. The study of protozoa. • protozoology n. The study of protists. • PROTOZOOLOGY n. the study of protozoans. |
| PSYCHOLOGIZE | • psychologize v. To interpret or analyze in psychological terms. • PSYCHOLOGIZE v. to speculate in psychological terms or on psychological motivations, also PSYCHOLOGISE. |
| ZOOGEOGRAPHY | • zoogeography n. The scientific study of the geographical distribution of animal species. • zoögeography n. (Zoology) Alternative spelling of zoogeography. • ZOOGEOGRAPHY n. the study of the geographic distribution of animals. |
| ZOOPATHOLOGY | • zoopathology n. Animal pathology; veterinary pathology. • zoöpathology n. Alternative form of zoopathology. • ZOOPATHOLOGY n. the study of animal diseases. |
| ZOOPHYTOLOGY | • zoophytology n. The natural history of zoophytes. • zoöphytology n. Archaic spelling of zoophytology. • ZOOPHYTOLOGY n. the study of zoophytes, plantlike animals. |
| ZYGAPOPHYSES | • zygapophyses n. Plural of zygapophysis. • ZYGAPOPHYSIS n. any of the yoke-pieces or articulations of the vertebrae. |
| ZYGAPOPHYSIS | • zygapophysis n. (Anatomy) One of the articular processes of a vertebra, of which there are usually four, two superior… • ZYGAPOPHYSIS n. any of the yoke-pieces or articulations of the vertebrae. |
| ZYGOMORPHIES | • ZYGOMORPHY n. the state of having flowers symmetrical about one axis. |
| ZYGOMORPHISM | • zygomorphism n. Bilateral symmetry in flowers. • ZYGOMORPHISM n. the state of being zygomorphic, bilaterally symmetrical. |
| ZYGOMORPHOUS | • zygomorphous adj. Zygomorphic. • ZYGOMORPHOUS adj. bilaterally symmetrical, also ZYGOMORPHIC. |