| APOPHONIES | • apophonies n. Plural of apophony. • APOPHONY n. a change in root vowels of verb forms. |
| APOSPORIES | • APOSPORY n. reproduction without spore formation. |
| OPPOSITELY | • oppositely adv. In an opposite manner. • OPPOSITE adv. radically different from another in some related way. |
| OPPOSITIVE | • oppositive adj. Expressing contrariety. • oppositive n. The oppositive case, or an instance of its use. • OPPOSITIVE adj. capable of being put in opposition. |
| OPPRESSION | • oppression n. The exercise of authority or power in a burdensome, cruel, or unjust manner. • oppression n. The act of oppressing, or the state of being oppressed. • oppression n. A feeling of being oppressed. |
| PAMPOOTIES | • pampooties n. Plural of pampootie. • PAMPOOTIE n. a rawhide slipper worn by men in the Aran Islands. |
| PEREIOPODS | • pereiopods n. Plural of pereiopod. • PEREIOPOD n. each of the eight walking limbs of a crustacean such as a crab or lobster, growing from the thorax, also PERAEOPOD, PEREOPOD. |
| PHILOSOPHE | • philosophe n. Any of the leading philosophers or intellectuals of the 18th-century French Enlightenment. • philosophe n. (Derogatory) An incompetent philosopher; a philosophaster. • PHILOSOPHE n. (French) a philosopher. |
| PHOTOPSIES | • photopsies n. Plural of photopsy. • PHOTOPSY n. the appearance of light flashes due to retinal irritation, also PHOTOPSIA. |
| POLYPODIES | • polypodies n. Plural of polypody. • POLYPODY n. a fern with creeping rootstocks. |
| PREOPTIONS | • preoptions n. Plural of preoption. • PREOPTION n. the right of first choice. |
| PREPOSITOR | • prepositor n. Scholar appointed to inspect other scholars; a monitor. • PREPOSITOR n. (Latin) the name used for a prefect in some English public schools, also PRAEPOSTOR, PREPOSTOR. |
| PROPENSION | • propension n. (Archaic) Propensity. • PROPENSION n. (Shakespeare) inclination, propensity. |
| PROPOLISES | • PROPOLIS n. (Greek) a resinous substance used as a cement by bees. |
| PROPOSITAE | • propositae n. Plural of proposita. • PROPOSITA n. a woman from whom a line of descent is traced. |
| REOPPOSING | • reopposing v. Present participle of reoppose. • REOPPOSE v. to oppose again. |
| SPIROPHORE | • spirophore n. (Historical) A device for inducing artificial respiration by means of an airtight case for the body and an air pump. • SPIROPHORE n. an apparatus for inducing artificial respiration by means of an airtight case for the body and an air pump. |