15-letter words containing p, r, i, a
- pre-negotiation — mutual discussion and arrangement of the terms of a transaction or agreement: the negotiation of a treaty.
- pre-preparation — a proceeding, measure, or provision by which one prepares for something: preparations for a journey.
- pre-reformation — the act of reforming; state of being reformed.
- pre-renaissance — the activity, spirit, or time of the great revival of art, literature, and learning in Europe beginning in the 14th century and extending to the 17th century, marking the transition from the medieval to the modern world.
- pre-romanticism — romantic spirit or tendency.
- preacquaintance — prior acquaintance with a person or with information, the state of having been preacquainted
- preagricultural — existing or occurring prior to the introduction of agriculture; of or relating to a society existing at this time
- precipitantness — the condition or quality of being precipitant, hastiness
- preconceptional — a conception or opinion formed beforehand.
- predeterminable — able to be predetermined; able to be determined in advance
- predicate logic — (logic) (Or "predicate calculus") An extension of propositional logic with separate symbols for predicates, subjects, and quantifiers. For example, where propositional logic might assign a single symbol P to the proposition "All men are mortal", predicate logic can define the predicate M(x) which asserts that the subject, x, is mortal and bind x with the universal quantifier ("For all"): All x . M(x) Higher-order predicate logic allows predicates to be the subjects of other predicates.
- preequalization — preemphasis.
- preferentialism — the economic system of preference, esp amongst British commonwealth countries
- preferentialist — someone who believes in preferentialism
- prefix notation — (language) (Or "prefix syntax") One of the possible orderings of functions and operands: in prefix notation the function precedes all its operands. For example, what may normally be written as "1+2" becomes "(+ 1 2)". A few languages (e.g., lisp) have strictly prefix syntax, many more employ prefix notation in combination with infix notation. The opposite, postfix notation, is somewhat rarer.
- preformationism — the belief in the theory of preformation
- preformationist — someone who advocates the theory of preformation
- preimplantation — relating to the period before implantation in the uterus
- prejudicialness — the trait of being prejudicial
- prekindergarten — a school or class for young children between the ages of four and six years.
- prelate nullius — a prelate having independent jurisdiction over a district not under a diocesan bishop.
- premier danseur — the leading male dancer in a ballet company.
- premiere partie — (in buhl) the primary inlay formed, in which the tortoise shell forms the ground for a design cut in brass.
- premillennially — from a premillennial point of view
- premodification — an act or instance of modifying.
- prenotification — notice that is given or served prior to a specific date; advance notice.
- prepaid expense — A prepaid expense is an expense that has been paid for before it is incurred, and that is treated as an asset.
- prepresidential — describing the period before a person's rise to presidency
- preprofessional — of or relating to the time preceding one's concentrated study or practice of a profession: preprofessional training.
- preregistration — early registration, in advance of event or general registration
- presbyterianism — church government by presbyters or elders, equal in rank and organized into graded administrative courts.
- presbyterianize — to convert or be converted into Presbyterianism
- presentationism — the doctrine that in perception, or in all forms of knowledge, there is an immediate awareness of the things perceived.
- preservationism — a person who advocates or promotes preservation, especially of wildlife, natural areas, or historical places.
- preservationist — a person who advocates or promotes preservation, especially of wildlife, natural areas, or historical places.
- presidents' day — the third Monday in February, a legal holiday in the U.S., commemorating the birthdays of George Washington and Abraham Lincoln.
- prestidigitator — sleight of hand; legerdemain.
- presynaptically — in a presynaptic manner
- preverification — the state of being verified.
- price inflation — inflation fuelled by rising prices
- prima ballerina — the principal ballerina in a ballet company.
- primary contact — a communication or relationship between people that is characterized by intimacy and personal familiarity.
- primary feather — any of the flight feathers growing from the manus of a bird's wing
- primary insurer — A primary insurer is the insurance company that first sells insurance to a client, who later purchases reinsurance.
- primary process — the generally unorganized mental activity characteristic of the unconscious and occurring in dreams, fantasies, and related processes.
- primary product — a product consisting of a natural raw material; an unmanufactured product
- primary quality — any of the qualities inherent in an object, namely quantity, extent, figure, solidity, and motion or rest.
- primary rainbow — the most commonly seen rainbow, formed by light rays that undergo a single internal reflection in a drop of water.
- primary sealing — Primary sealing is devices used for sealing tanks, to reduce emissions, often made of foam.
- primary storage — main memory