| DOUBLESPEAKER | • doublespeaker n. One who engages in doublespeak. • DOUBLESPEAKER n. one who engages in doublespeak. |
| PERDURABILITY | • perdurability n. The state of being perdurable. • PERDURABILITY n. the state of being perdurable. |
| POLYBUTADIENE | • polybutadiene n. (Organic chemistry) A polymer of butadiene, used to make synthetic rubber. • POLYBUTADIENE n. a synthetic rubber that has a high resistance to wear and is used esp. in the manufacture of tires. |
| POSTDEBUTANTE | • postdebutante n. A young woman who has made her formal appearance in society. • POSTDEBUTANTE adj. following the stage of being a debutante. |
| PREMANDIBULAR | • premandibular adj. In front of the lower jaw. • premandibular n. A bone in front of the lower jaw in some reptiles. • PREMANDIBULAR adj. in front of the lower jaw. |
| SUBDEACONSHIP | • subdeaconship n. The office of a subdeacon. • SUBDEACONSHIP n. the office of subdeacon. |
| SUBDEPARTMENT | • subdepartment n. A subordinate department, bureau. • SUBDEPARTMENT n. a subdivision of a department. |
| SUPERABOUNDED | • superabounded v. Simple past tense and past participle of superabound. • SUPERABOUND v. to be superabundant. |
| SUPERABUNDANT | • superabundant adj. Extremely or exceedingly abundant. • superabundant adj. (Number theory) Being or relating to a superabundant number. • SUPERABUNDANT adj. more than ample. |
| UNPERSUADABLE | • unpersuadable adj. Not persuadable; who cannot be persuaded or convinced. • unpersuadable adj. Of which one cannot be persuaded. • UNPERSUADABLE adj. not persuadable. |
| UNPREDICTABLE | • unpredictable adj. Unable to be predicted. • unpredictable n. An unpredictable thing. • UNPREDICTABLE adj. that cannot be predicted. |
| UNPREDICTABLY | • unpredictably adv. In an unpredictable way. • UNPREDICTABLE adv. that cannot be predicted. |
| UNPUTDOWNABLE | • unputdownable adj. Of a person, etc.: difficult or impossible to put down (in various senses). • unputdownable adj. (Specifically) Of a book or other written work: so captivating or engrossing that one cannot bear to stop reading it. • un-put-downable adj. Alternative form of unputdownable. |