| ISOTOPICALLY | • isotopically adv. With regard to isotopes. • ISOTOPIC adv. of or like an isotope. |
| PALEONTOLOGY | • paleontology n. (American spelling) Study of the forms of life existing in prehistoric or geologic times, especially… • PALEONTOLOGY n. the study of fossils, also PALAEONTOLOGY. |
| PALYNOLOGIST | • palynologist n. One who studies palynology (pollen, spores, and other particulate organic matter). • PALYNOLOGIST n. a student of palynology. |
| PHOTOLYSABLE | • photolysable adj. Capable of photolysis. • PHOTOLYSABLE adj. capable of being photolysed, also PHOTOLYZABLE. |
| PHOTOLYZABLE | • photolyzable adj. Alternative form of photolysable. • PHOTOLYZABLE adj. capable of being photolyzed, also PHOTOLYSABLE. |
| PHYTOLOGICAL | • phytological adj. Of or relating to phytology. • PHYTOLOGICAL adj. relating to phytology, botany. |
| PLACENTOLOGY | • placentology n. (Medicine) The study of the placenta. • PLACENTOLOGY n. the scientific study of placentae. |
| POLYGLOTISMS | • polyglotisms n. Plural of polyglotism. • POLYGLOTISM n. the use of many languages. |
| POLYGLOTTISM | • polyglottism n. Alternative spelling of polyglotism. • POLYGLOTTISM n. the state of being polyglot. |
| POLYGLOTTOUS | • polyglottous adj. (Rare) Speaking many languages; polyglot. • POLYGLOTTOUS adj. like a polyglot, also POLYGLOTTAL, POLYGLOTTIC. |
| POLYPETALOUS | • polypetalous adj. (Botany) having a corolla composed of distinct, separable petals. • POLYPETALOUS adj. separate petals. |
| POLYTONALISM | • POLYTONALISM n. the state of being polytonal, having many keys. |
| POLYTONALIST | • polytonalist n. (Music) A person who composes or plays polytonal music. • POLYTONALIST n. one who writes polytonal music. |
| POLYTONALITY | • polytonality n. (Music) The use of multiple keys in the same composition, especially by multiple instruments at the same time. • POLYTONALITY n. two or more tonalities in a composition. |
| POSITIONALLY | • positionally adv. In a positional context; in terms of position. • POSITIONAL adv. of, relating to, or fixed by position. |
| PROCTORIALLY | • proctorially adv. In a proctorial manner. • PROCTORIAL adv. of or pertaining to a proctor, esp. an academic proctor. |
| TYPHLOLOGIES | • TYPHLOLOGY n. the study of blindness and the blind. |
| VOLUPTUOUSLY | • voluptuously adv. In a voluptuous manner. • VOLUPTUOUS adv. given up to luxury; sensuous. |