13-letter words containing a, r, i, u, s
- pleasure trip — holiday, vacation
- plesiosaurian — a member of the reptile order Plesiosauria
- plural eulisp — EuLisp with parallel extensions. "Collections and Garbage Collection", S.C. Merall et al, in Memory Management - IWMM92, Springer 1992, pp.473-489.
- pneumogastric — of or relating to the lungs and stomach.
- pococurantism — a careless or indifferent person.
- pococurantist — a person who demonstrates a tendency toward indifference
- polyoma virus — a small DNA-containing virus, of the papovavirus group, that can produce a variety of tumors in mice, hamsters, rabbits, and rats.
- pons asinorum — a geometric proposition that if a triangle has two of its sides equal, the angles opposite these sides are also equal: so named from the difficulty experienced by beginners in mastering it. Euclid, 1:5.
- popular music — music having wide appeal, esp characterized by lightly romantic or sentimental melodies
- porcelaineous — like porcelain
- post-freudian — of or relating to Sigmund Freud or his doctrines, especially with respect to the causes and treatment of neurotic and psychopathic states, the interpretation of dreams, etc.
- postauricular — of or relating to the ear or to the sense of hearing; aural.
- postinaugural — of or relating to the period after an inauguration
- posttraumatic — occurring after physical or psychological trauma.
- pouring-basin — (in a vacuum induction furnace) a trough through which molten metal flows under vacuum to a mold chamber.
- prague spring — a brief period of democratization in Czechoslovakia in 1968, under Alexander Dubček.
- precious opal — any opal having a play of colors, used as a gemstone.
- preindustrial — of, pertaining to, of the nature of, or resulting from industry: industrial production; industrial waste.
- private study — the act or process of studying outwith classes
- private trust — a trust designed for the benefit of a designated or known individual (opposed to charitable trust).
- program music — music intended to convey an impression of a definite series of images, scenes, or events.
- prosecutorial — of or relating to a prosecutor or prosecution: prosecutorial zeal.
- proteinaceous — Biochemistry. any of numerous, highly varied organic molecules constituting a large portion of the mass of every life form and necessary in the diet of all animals and other nonphotosynthesizing organisms, composed of 20 or more amino acids linked in a genetically controlled linear sequence into one or more long polypeptide chains, the final shape and other properties of each protein being determined by the side chains of the amino acids and their chemical attachments: proteins include such specialized forms as collagen for supportive tissue, hemoglobin for transport, antibodies for immune defense, and enzymes for metabolism.
- prudentialism — a regard for prudential, rather than moral, considerations
- prudentialist — a person who acts prudentially
- prussian blue — any of a number of blue pigments containing ferrocyanide or ferricyanide complexes
- pseudepigraph — a book or piece of writing that is falsely titled or credited
- puritan spoon — a silver spoon having an ovoid bowl and a straight, flat, completely plain stem.
- pursuit plane — (formerly) an armed airplane designed for speed and maneuverability in fighting enemy aircraft.
- quadragesimal — of, relating to, or suitable for Lent; Lenten.
- quadraphonics — high-fidelity sound reproduction involving signals transmitted through four different channels.
- quadrifarious — having four parts
- quadriphonics — quadraphony.
- quadriplegics — Plural form of quadriplegic.
- quaker-ladies — bluet (def 1).
- quaking grass — any of several grasses of the genus Briza, having spikelets with slender, drooping stalks.
- quality press — the more serious newspapers which give detailed accounts of world events, as well as reports on business, culture, and society
- quarterfinals — Plural form of quarterfinal.
- quartziferous — consisting of or containing quartz: quartziferous rock.
- quasi-crystal — a group of atoms resembling a crystal but not having symmetrical plane faces
- quasi-federal — pertaining to or of the nature of a union of states under a central government distinct from the individual governments of the separate states, as in federal government; federal system.
- quasi-private — belonging to some particular person: private property.
- quasi-retired — withdrawn from or no longer occupied with one's business or profession: a retired banker.
- quasimilitary — Having certain military aspects.
- quasiparticle — an entity, as an exciton or phonon, that interacts with elementary particles, but does not exist as a free particle.
- quaternionist — a mathematician who works with quaternions
- queer-bashing — the activity of making vicious and unprovoked verbal or physical assaults upon homosexuals or supposed homosexuals
- question mark — Also called interrogation point, interrogation mark. a mark indicating a question: usually, as in English, the mark (?) placed after a question.
- questionaries — Plural form of questionary.
- questionnaire — a list of questions, usually printed, submitted for replies that can be analyzed for usable information: a questionnaire used in market research.