| DIAPHOTOTROPY | • DIAPHOTOTROPY n. the state of being diaphototropic, turning transversely to the light. |
| HAPTOTROPISMS | • HAPTOTROPISM n. curving in response to touch, as a tendril. |
| HYPOPITUITARY | • hypopituitary adj. Relating to hypopituitarism. • HYPOPITUITARY adj. relating to hypopituitarism. |
| PERIHEPATITIS | • perihepatitis n. (Medicine, pathology) Inflammation of the serous or peritoneal coating of the liver. • PERIHEPATITIS n. inflammation of the peritoneum covering the liver. |
| PERITYPHLITIS | • perityphlitis n. (Medicine) inflammation of the connective tissue around the caecum. • PERITYPHLITIS n. inflammation of some part near the caecum or blindgut. |
| PHOTOGRAPHIST | • photographist n. (Dated) One who produces photographs. • PHOTOGRAPHIST n. a photographer. |
| PHOTOTROPISMS | • phototropisms n. Plural of phototropism. • PHOTOTROPISM n. movement directed by light. |
| PHREATOPHYTIC | • phreatophytic adj. Relating to phreatophytes. • PHREATOPHYTIC adj. of or like a phreatophyte, a plant with a deep root system that draws its water supply from near the water table. |
| POSTAPARTHEID | • postapartheid adj. Occurring after a period of apartheid. |
| PROTECTORSHIP | • protectorship n. The office of a protector or regent; protectorate. • PROTECTORSHIP n. the office of protector. |
| PROTOTROPHIES | • prototrophies n. Plural of prototrophy. • PROTOTROPHY n. the state of being prototrophic. |
| PTERIDOPHYTES | • pteridophytes n. Plural of pteridophyte. • PTERIDOPHYTE n. the general name for the ferns and their allies. |
| PTERIDOPHYTIC | • pteridophytic adj. Of or pertaining to the ferns of the division Pteridophyta. • PTERIDOPHYTIC adj. of or like a pteridophyte, a fern, also PTERIDOPHYTOUS. |
| SPECTATORSHIP | • spectatorship n. The state or quality of being a spectator. • SPECTATORSHIP n. the office of spectator. |
| TRIPHOSPHATES | • triphosphates n. Plural of triphosphate. • TRIPHOSPHATE n. a salt or acid that contains three phosphate groups. |
| TROPHOTROPISM | • trophotropism n. The movements of the organs in a growing plant, as towards nutrient substances, induced by the chemical… • TROPHOTROPISM n. direction of growth by nutritional factors. |
| TYPOGRAPHISTS | • typographists n. Plural of typographist. • TYPOGRAPHIST n. one who does typography. |