| JOYPOPPING | • joypopping v. Present participle of joypop. • JOYPOP v. to use habit-forming drugs occasionally. |
| HYPNOPOMPIC | • hypnopompic adj. Relating to the state of consciousness before becoming completely awake. • HYPNOPOMPIC adj. pertaining to the semiconscious state before waking. |
| PEPPERCORNY | • peppercorny adj. Resembling or full of peppercorns. • PEPPERCORNY adj. containing or tasting like peppercorn. |
| POLYPROPENE | • polypropene n. (Organic chemistry) Alternative form of polypropylene. • POLYPROPENE n. any of various thermoplastic plastics or fibers that are polymers of propylene, also POLYPROPYLENE. |
| POLYPROPENES | • polypropenes n. Plural of polypropene. • POLYPROPENE n. any of various thermoplastic plastics or fibers that are polymers of propylene, also POLYPROPYLENE. |
| PORPHYROPSIN | • porphyropsin n. Any of a group of purple carotenoid pigments, similar to rhodopsin, in the retinas of some fish. • PORPHYROPSIN n. a purple pigment in the retinal rods of freshwater fishes that resembles rhodopsin. |
| PROPOXYPHENE | • propoxyphene n. Dextropropoxyphene. • PROPOXYPHENE n. a narcotic analgesic structurally related to methadone but less addicting. |
| APPROPINQUITY | • appropinquity n. (Obsolete) nearness; propinquity. • APPROPINQUITY n. nearness. |
| POLYPROPYLENE | • polypropylene n. A thermoplastic resin made by the polymerization of propylene, and used for films, fibres, or moulding… • POLYPROPYLENE n. any of various thermoplastic plastics or fibers that are polymers of propylene, also POLYPROPENE. |
| PORPHYROPSINS | • porphyropsins n. Plural of porphyropsin. • PORPHYROPSIN n. a purple pigment in the retinal rods of freshwater fishes that resembles rhodopsin. |
| PROPOXYPHENES | • propoxyphenes n. Plural of propoxyphene. • PROPOXYPHENE n. a narcotic analgesic structurally related to methadone but less addicting. |
| POLYPROPYLENES | • polypropylenes n. Plural of polypropylene. • POLYPROPYLENE n. any of various thermoplastic plastics or fibers that are polymers of propylene, also POLYPROPENE. |
| PROTOPORPHYRIN | • protoporphyrin n. (Biochemistry) Any porphyrin that lacks a central metal ion. • PROTOPORPHYRIN n. metal-free porphyrin derived from blood hemin. |
| INAPPROPRIATELY | • inappropriately adv. In an inappropriate manner. • INAPPROPRIATE adv. not appropriate, also UNAPPROPRIATE. |
| PROTOPORPHYRINS | • protoporphyrins n. Plural of protoporphyrin. • PROTOPORPHYRIN n. metal-free porphyrin derived from blood hemin. |