14-letter words containing a, o, u, i
- potassium-alum — Also called potash alum, potassium alum. a crystalline solid, aluminum potassium sulfate, K 2 SO 4 ⋅Al 2 (SO 4) 3 ⋅24H 2 O, used in medicine as an astringent and styptic, in dyeing and tanning, and in many technical processes.
- prairie crocus — a spring flower of the buttercup family
- prairie-grouse — prairie chicken.
- pre-accounting — an oral or written description of particular events or situations; narrative: an account of the meetings; an account of the trip.
- pre-assumption — something taken for granted; a supposition: a correct assumption. Synonyms: presupposition; hypothesis, conjecture, guess, postulate, theory.
- pre-persuasion — the act of persuading or seeking to persuade.
- preacquisition — the act of acquiring or gaining possession: the acquisition of real estate.
- precalculation — the act or process of calculating; computation.
- precariousness — dependent on circumstances beyond one's control; uncertain; unstable; insecure: a precarious livelihood.
- precious coral — red coral.
- precious metal — a metal of the gold, silver, or platinum group.
- predevaluation — of or pertaining to the period prior to devaluation of a given thing
- predicate noun — a noun used in the predicate with a copulative verb or a factitive verb and having the same referent as the subject of the copulative verb or the direct object of the factitive verb, as in She is the mayor or They elected her mayor.
- preformulation — to express in precise form; state definitely or systematically: He finds it extremely difficult to formulate his new theory.
- prepublication — the period immediately preceding the publication of a book.
- pressurization — the process or act of pressurizing.
- preunification — of the period before unification
- primary colour — Primary colours are basic colours that can be mixed together to produce other colours. They are usually considered to be red, yellow, blue, and sometimes green.
- primary source — first or highest in rank or importance; chief; principal: his primary goals in life.
- printout paper — sensitized paper for prints that darkens under light and requires treatment to fix an image: largely supplanted at the turn of the century by developing-out paper. Abbreviation: P.O.P.
- pro-euthanasia — Also called mercy killing. the act of putting to death painlessly or allowing to die, as by withholding extreme medical measures, a person or animal suffering from an incurable, especially a painful, disease or condition.
- proceleusmatic — inciting, animating, or inspiring.
- progametangium — Mycology. the hyphal tip of certain fungi that produces the gametangium and subsequent gamete.
- pronunciamento — a proclamation; manifesto; edict.
- propaedeutical — relating to preliminary instruction; introductory
- pseudo-archaic — marked by the characteristics of an earlier period; antiquated: an archaic manner; an archaic notion.
- pseudo-classic — falsely or spuriously classic.
- pseudo-ethical — pertaining to or dealing with morals or the principles of morality; pertaining to right and wrong in conduct.
- pseudo-liberal — favorable to progress or reform, as in political or religious affairs.
- pseudo-medical — of or relating to the science or practice of medicine: medical history; medical treatment.
- pseudodipteral — having an arrangement of columns suggesting a dipteral structure but without the inner colonnade.
- psychoacoustic — relating to psychoacoustics
- public company — a company that has more than 50 shareholders and whose shares are offered for public subscription.
- public holiday — national day off work
- puerto barrios — a seaport in E Guatemala.
- pugnaciousness — inclined to quarrel or fight readily; quarrelsome; belligerent; combative.
- pulmonary vein — a vein conveying oxygenated blood from the lungs to the left atrium of the heart.
- punctuationist — a person who punctuates a text
- purple passion — a variety of the velvet plant, Gynura aurantiaca, having trailing stems and leaves densely covered with purple hairs, grown as a houseplant.
- quadrantanopia — (medicine) The loss of vision in one or more quadrants of the field of view.
- quadratic form — a polynomial all of whose terms are of degree 2 in two or more variables, as 5 x 2 − 2 xy + 3 y 2 .
- qualifications — Plural form of qualification.
- quality factor — a property of ionizing radiations that affects their ability to cause biological effects. For weakly ionizing radiations such as gamma rays it has value 1 whilst for alpha rays it is about 20
- quantification — to determine, indicate, or express the quantity of.
- quantum optics — the branch of optics dealing with light as a stream of photons, each possessing a quantum of energy proportional to the frequency of light when it is considered as a wave motion.
- quarter window — (on a car) a small triangular side window with hinges that can be opened for extra ventilation
- quasi contract — an obligation imposed by law in the absence of a contract to prevent unjust enrichment.
- quasi-complete — having all parts or elements; lacking nothing; whole; entire; full: a complete set of Mark Twain's writings.
- quasi-constant — not changing or varying; uniform; regular; invariable: All conditions during the three experiments were constant.
- quasi-contract — an obligation imposed by law in the absence of a contract to prevent unjust enrichment.