| OLIGOPSONISTIC | • oligopsonistic adj. Being or pertaining to oligopsony or to oligopsonists. • OLIGOPSONISTIC adj. relating to oligopsony. |
| OPPIGNORATIONS | • oppignorations n. Plural of oppignoration. • OPPIGNORATION n. the act of pawning, also OPPIGNERATION. |
| PALEOBIOLOGIES | • PALEOBIOLOGY n. a branch of paleontology concerned with the biology of fossil organisms, also PALAEBIOLOGY, PALAEOBIOLOGY. |
| PALEOBIOLOGIST | • paleobiologist n. A biologist whose speciality is paleobiology. • PALEOBIOLOGIST n. one who studies paleobiology. |
| PAROEMIOLOGIES | • PAROEMIOLOGY n. the study of proverbs. |
| PATHOBIOLOGIES | • pathobiologies n. Plural of pathobiology. • PATHOBIOLOGY n. the biology of disease. |
| PHOTOBIOLOGIES | • PHOTOBIOLOGY n. the study of the effects of light on organisms. |
| PHOTOBIOLOGIST | • photobiologist n. A biologist whose speciality is photobiology. • PHOTOBIOLOGIST n. one who studies photobiology. |
| PHOTOOXIDISING | • PHOTOOXIDISE v. to undergo photooxidation, also PHOTOOXIDIZE. |
| PROPORTIONINGS | • PROPORTIONING n. an adjustment of proportions. |
| PROPOSITIONING | • propositioning v. Present participle of proposition. • PROPOSITION v. to make a proposal to. |
| PROTISTOLOGIES | • PROTISTOLOGY n. the study of protists. |
| PROTISTOLOGIST | • protistologist n. (Biology, protistology) One who studies protists. • PROTISTOLOGIST n. a specialist in protistology. |
| PSYCHOBIOLOGIC | • psychobiologic adj. Synonym of psychobiological. • PSYCHOBIOLOGIC adj. relating to psychobiology. |
| SIGMOIDOSCOPES | • sigmoidoscopes n. Plural of sigmoidoscope. • SIGMOIDOSCOPE n. an instrument for examining the interior of the rectum and sigmoid colon. |
| SIGMOIDOSCOPIC | • sigmoidoscopic adj. (Medicine) Relating to the type of examination of the colon. • SIGMOIDOSCOPIC adj. pertaining to a sigmoidoscope, an instrument for examining the interior of the rectum and sigmoid colon. |