| ANTHROPOPHYTES | • anthropophytes n. Plural of anthropophyte. • ANTHROPOPHYTE n. a plant introduced incidentally in the course of cultivation. |
| EPISTOLOGRAPHY | • epistolography n. The art or practice of writing epistles. • EPISTOLOGRAPHY n. letter-writing. |
| HYPOPHOSPHATES | • hypophosphates n. Plural of hypophosphate. • HYPOPHOSPHATE n. any salt or ester of hypophosphoric acid. |
| MEGASPOROPHYLL | • megasporophyll n. A sporophyll that bears megasporangia. • MEGASPOROPHYLL n. a specialised leaf bearing or subtending one or more megasporangia. |
| OESOPHAGOSCOPY | • oesophagoscopy n. Alternative form of esophagoscopy. • OESOPHAGOSCOPY n. examination of the oesophagus, also ESOPHAGOSCOPY. |
| OPHTHALMOSCOPY | • ophthalmoscopy n. Examination of the eye with an ophthalmoscope. • ophthalmoscopy n. The design, construction and use of ophthalmoscopes. • OPHTHALMOSCOPY n. an examination by use of an ophthalmoscope. |
| PARAPSYCHOLOGY | • parapsychology n. The study of alleged paranormal phenomena; psychic or occult phenomena, such as telepathy and ghosts. • PARAPSYCHOLOGY n. the study of unexplained mental phenomena. |
| PHARYNGOSCOPES | • pharyngoscopes n. Plural of pharyngoscope. • PHARYNGOSCOPE n. an instrument for inspecting the pharynx. |
| PHARYNGOSCOPIC | • pharyngoscopic adj. Relating to pharyngoscopy. • PHARYNGOSCOPIC adj. relating to a pharyngoscope. |
| PHOSPHORYLASES | • phosphorylases n. Plural of phosphorylase. • PHOSPHORYLASE n. any of the enzymes that catalyze phosphorolysis with the formation of organic phosphates. |
| PHOSPHORYLATED | • phosphorylated v. Simple past tense and past participle of phosphorylate. • phosphorylated adj. (Chemistry) reacted or combined with phosphoric acid. • PHOSPHORYLATE v. to cause (an organic compound) to take up or combine with phosphoric acid or a phosphorus-containing group. |
| PHOSPHORYLATES | • phosphorylates v. Third-person singular simple present indicative form of phosphorylate. • PHOSPHORYLATE v. to cause (an organic compound) to take up or combine with phosphoric acid or a phosphorus-containing group. |
| PHYTOPATHOGENS | • phytopathogens n. Plural of phytopathogen. • PHYTOPATHOGEN n. an organism parasitic on a plant host. |
| PHYTOPLANKTONS | • phytoplanktons n. Plural of phytoplankton. • PHYTOPLANKTON n. vegetable plankton, that includes diatoms, desmids, and dinoflagellates. |
| PYROPHOSPHATES | • pyrophosphates n. Plural of pyrophosphate. • PYROPHOSPHATE n. a salt or ester of pyrophosphoric acid. |
| SYNAPOMORPHIES | • synapomorphies n. Plural of synapomorphy. |
| SYPHILOPHOBIAS | • syphilophobias n. Plural of syphilophobia. • SYPHILOPHOBIA n. fear of syphilis. |