14-letter words containing a, t, f, r
- prettification — to make pretty, especially in a small, petty way: to prettify a natural beauty.
- preunification — of the period before unification
- primacy effect — the process whereby the first few items on a list are learnt more rapidly than the middle items
- printing frame — a shallow, boxlike device with a glass plate on one side and an opaque, removable back, for holding a negative firmly against printing paper in contact printing.
- profit sharing — the sharing of profits, as between employer and employee, especially in such a way that the employee receives, in addition to wages, a share in the profits of the business.
- profit warning — a public announcement made by a company to shareholders and others warning that profits for a stated period will be much lower than had been expected
- profit-sharing — the sharing of profits, as between employer and employee, especially in such a way that the employee receives, in addition to wages, a share in the profits of the business.
- 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 .
- 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
- radium sulfate — a white, crystalline, water-insoluble, poisonous, radioactive solid, RaSO 4 , used chiefly in radiotherapy.
- rafferty rules — no rules at all
- raise the roof — the external upper covering of a house or other building.
- rastafarianism — a religious cult, originally of Jamaica, that regards Africa as the Promised Land, to which all true believers will someday return, and the late Haile Selassie I, former emperor of Ethiopia, as the messiah.
- rat-bite fever — either of two relapsing febrile diseases, widely distributed geographically, caused by infection with Streptobacillus moniliformis or Spirillum minor and transmitted by rats.
- ratchet effect — intermittent growth, increase, expansion, or the like: the ratchet effect of defense expenditures.
- rate of growth — the rate at which an economy grows
- rate of return — The rate of return on an investment is the amount of profit it makes, often shown as a percentage of the original investment.
- re-affirmation — the act or an instance of affirming; state of being affirmed.
- recodification — the act, process, or result of arranging in a systematic form or code.
- reconfirmation — the act of confirming.
- rectifiability — the quality or state of being rectifiable
- reefing jacket — a man's short double-breasted jacket of sturdy wool
- referentiality — the quality or state of being referential or containing references
- reflected plan — a plan, as of a room, taken as seen from above but having the outlines of some upper surface, as a vault or compartmented ceiling, projected downward upon it so that a part that would appear at the right when seen from below appears on the plan at the left.
- reflectography — a non-destructive technique which uses infrared light to see beneath the painted surface in works of art in order to obtain information about those artworks
- reformationist — someone who was part of the Reformation
- refractoriness — hard or impossible to manage; stubbornly disobedient: a refractory child.
- refrangibility — capable of being refracted, as rays of light.
- refugee status — the state of being a person who has fled from some danger or problem, esp political persecution, esp in a foreign country in the eyes of the law
- refund annuity — an annuity providing for a lump-sum payment or installment payments to the beneficiary for the amount remaining of the purchase price at the death of the annuitant.
- regasification — Regasification is the process of returning LNG to its gaseous state.
- relexification — to replace the vocabulary of (a language, especially a pidgin) with words drawn from another language, without changing the grammatical structure.
- remanufacturer — a company or industry that engages in making an existing product new again
- repeat oneself — to say or do the same thing more than once, esp so as to be tedious
- resinification — to convert into a resin.
- revenue tariff — a tariff or duty imposed on imports primarily to produce public revenue.
- reverification — the act of verifying.
- revivification — to restore to life; give new life to; revive; reanimate.
- right and left — in accordance with what is good, proper, or just: right conduct.
- right of abode — If someone is given the right of abode in a particular country, they are legally allowed to live there.
- rigidification — the state or process of stiffening or rigidifying
- rip-off artist — a person who steals, cheats or swindles
- robusta coffee — a coffee tree, Coffea canephora, native to western tropical Africa and cultivated in warm regions of the Old World.
- rock formation — rock that is arranged or formed in a certain way
- route flapping — flapping router
- rufflette tape — a kind of heading tape for curtains
- run out of gas — to go quickly by moving the legs more rapidly than at a walk and in such a manner that for an instant in each step all or both feet are off the ground.
- sacrifice bunt — a bunt made by the batter so that a base runner is advanced while the batter is put out
- safety circuit — a type of electronic circuit that prevents malfunction by stopping the flow of current or sounding an alert.
- safety curtain — a sheet of asbestos or other fireproof material that can be lowered just inside the proscenium arch in case of fire, sealing off the backstage area from the auditorium.