| APOSTROPHUS | • APOSTROPHUS n. (Greek) a symbol resembling a reversed letter C used in Roman numerals to denote large numbers. |
| NONSUPPORTS | • nonsupports n. Plural of nonsupport. • NONSUPPORT n. a lack of support. |
| OPPORTUNISM | • opportunism n. The practice of taking advantage of any situations or people to achieve an end, often with no regard… • OPPORTUNISM n. the practice of regulating actions by favourable opportunities rather than consistent principles. |
| OPPORTUNIST | • opportunist n. Someone who takes advantage of any opportunity to advance their own situation, placing expediency above principle. • OPPORTUNIST n. one that is opportunistic or that practices opportunism. |
| OPPROBRIOUS | • opprobrious adj. Causing opprobrium; offensive and shameful. • OPPROBRIOUS adj. expressing contemptuous reproach; bringing disgrace. |
| OPPROBRIUMS | • opprobriums n. Plural of opprobrium. • OPPROBRIUM n. something that brings disgrace; infamy, contempt. |
| PETROPOUNDS | • petropounds n. Plural of petropound. • PETROPOUNDS n. money from oil revenues. |
| PHOSPHOROUS | • phosphorous adj. (Chemistry) Of or pertaining to phosphorus. • phosphorous adj. Resembling phosphorus. • phosphorous adj. (Chemistry) Of relating to or containing trivalent phosphorus. |
| PITTOSPORUM | • pittosporum n. Any plant of the genus Pittosporum, various Old World shrubs and trees. • Pittosporum prop.n. A taxonomic genus within the family Pittosporaceae – certain of trees called cheesewoods. • PITTOSPORUM n. any of numerous chiefly subtropical evergreen shrubs or small trees. |
| POLYCARPOUS | • polycarpous adj. Alternative form of polycarpic. • POLYCARPOUS adj. fruiting many times, or year after year, also POLYCARPIC. |
| PROPOUNDERS | • propounders n. Plural of propounder. • PROPOUNDER n. one who propounds. |
| PROPULSIONS | • propulsions n. Plural of propulsion. • PROPULSION n. the act of propelling. |
| PROSAUROPOD | • prosauropod n. Any member of the Prosauropoda, a group of early herbivorous dinosaurs with a long neck and small head… • PROSAUROPOD n. a reptile-like dinosaur of the division Prosauropoda which lived in the Triassic period. |
| PSEUDOMORPH | • pseudomorph n. A deceptive, irregular, or false form; specifically… • pseudomorph v. To be transformed into such a form. • PSEUDOMORPH n. a false or abnormal physical form. |
| PYROPHOROUS | • pyrophorous adj. (Archaic) light-producing. • pyrophorous adj. (Archaic) of or relating to pyrophorus. • PYROPHOROUS adj. spontaneously igniting in air, also PYROPHORIC. |
| SUPPOSITORY | • suppository n. (Medicine) A medicine in the form of a small plug that is inserted into a bodily cavity, especially… • SUPPOSITORY n. a solid but readily meltable cone or cylinder of usually medicated material for insertion into a bodily passage or cavity, as the rectum. |
| TROPOPAUSES | • tropopauses n. Plural of tropopause. • TROPOPAUSE n. the level of the atmosphere where the troposphere ends and stratosphere begins. |