15-letter words containing p, l, e, r
- prelate nullius — a prelate having independent jurisdiction over a district not under a diocesan bishop.
- premillennially — from a premillennial point of view
- prenflo process — The PRENFLO process is a gasification process to convert substances such as oil, gas, coal, and refinery residue into synthetic gas.
- 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.
- present oneself — to appear, esp at a specific time and place
- president-elect — a president after election but before induction into office.
- press the flesh — the soft substance of a human or other animal body, consisting of muscle and fat.
- pressure vessel — a vessel designed for containing substances, reactions, etc, at pressures above atmospheric pressure
- presynaptically — in a presynaptic manner
- preternaturally — out of the ordinary course of nature; exceptional or abnormal: preternatural powers.
- price inflation — inflation fuelled by rising prices
- prima ballerina — the principal ballerina in a ballet company.
- primary sealing — Primary sealing is devices used for sealing tanks, to reduce emissions, often made of foam.
- primrose family — the plant family Primulaceae, characterized by herbaceous plants having simple, opposite, whorled, or basal leaves, flowers with a five-lobed corolla, and capsular fruit, and including cyclamen, loosestrife of the genus Lysimachia, pimpernel, primrose, and shooting star.
- primrose yellow — primrose (def 3).
- prince of wales — Prince of Wales and Duke of Cornwall ("The Black Prince") 1330–76, English military leader (son of Edward III).
- prince's island — former name of Príncipe.
- principal ideal — the smallest ideal containing a given element in a ring; an ideal in a ring with a multiplicative identity, obtained by multiplying each element of the ring by one specified element.
- principal plane — a plane that is perpendicular to the axis of a lens, mirror, or other optical system and at which rays diverging from a focal point are deviated parallel to the axis or at which rays parallel to the axis are deviated to converge to a focal point.
- principal value — a value selected at a point in the domain of a multiple-valued function, chosen so that the function has a single value at the point.
- printer's devil — devil (def 5).
- prismatic layer — the middle layer of the shell of certain mollusks, consisting chiefly of crystals of calcium carbonate.
- prittle-prattle — foolish or idle talk; babble
- private soldier — A private soldier is a soldier of the lowest rank in an army or the marines.
- privately owned — owned by a private individual or organization, rather than by the state or a public body
- problem-solving — skills, process: of finding solutions
- problematically — of the nature of a problem; doubtful; uncertain; questionable.
- process control — a method of controlling and improving a process using statistical analysis
- processionalist — a member of a procession
- production line — an arrangement of machines or sequence of operations involved with a single manufacturing operation or production process. Compare assembly line, line1 (def 29).
- professionalism — professional character, spirit, or methods.
- professionalist — to give a professional character or status to; make into or establish as a profession.
- professionalize — to give a professional character or status to; make into or establish as a profession.
- profoundly deaf — unable to hear any sound below 95 decibels in one's better ear
- proletarianized — to convert or transform into a member or members of the proletariat: to proletarianize the middle class.
- proletarization — to proletarianize.
- propeller shaft — a shaft that transmits power from an engine to a propeller.
- property ladder — progress from cheaper to more expensive housing
- propionaldehyde — a colorless, water-soluble liquid, C 3 H 6 O, having a pungent odor: used chiefly in the manufacture of plastics.
- proportionately — proportioned; being in due proportion; proportional.
- proprietorially — in the manner of a proprietor
- propyl aldehyde — a colorless, water-soluble liquid, C 3 H 6 O, having a pungent odor: used chiefly in the manufacture of plastics.
- propylene group — the bivalent group −CH(CH 3)CH 2 −, derived from propylene or propane.
- propylhexedrine — a colorless, adrenergic, water-soluble liquid, C 1 0 H 2 N, used by inhalation as a nasal decongestant.
- proteolytically — by a proteolytic process
- pseudo-critical — inclined to find fault or to judge with severity, often too readily.
- pseudo-military — of, for, or pertaining to the army or armed forces, often as distinguished from the navy: from civilian to military life.
- pseudoparalysis — the inability to move a part of the body owing to factors, as pain, other than those causing actual paralysis.
- pseudotripteral — having an arrangement of columns suggesting a tripteral structure but without the inner colonnades.