17-letter words containing p, r
- electrophysiology — The branch of physiology that deals with the electrical phenomena associated with nervous and other bodily activity.
- electropositivity — (uncountable) the condition of being electropositive.
- elevator operator — a person who operates a platform raised or lowered in a vertical shaft to transport people from floor to floor in a building
- elliptical spring — An elliptical spring is a spring that is made from two springs in the shape of elongated ovals laid cut in half and back-to-back.
- emission spectrum — the continuous spectrum or pattern of bright lines or bands seen when the electromagnetic radiation emitted by a substance is passed into a spectrometer. The spectrum is characteristic of the emitting substance and the type of excitation to which it is subjected
- emotional cripple — someone who is unable to feel or show true emotion and so cannot form relationships with other people
- empirical formula — a chemical formula indicating the proportion of each element present in a molecule
- employer-provided — Employer-provided insurance is arranged or funded by the organization for which the policyholder works.
- enlarged prostate — disorder of male reproductive gland
- entrepreneurially — In an entrepreneurial manner.
- epicycloidal gear — a gear of an epicyclic train
- equal opportunity — policies that bar discrimination
- esprit d'escalier — clever repartee one thinks of too late
- ethnopharmacology — The scientific study correlating ethnic groups, their health, and how it relates to their physical habits and methodology in creating and using medicines.
- european standard — a specification to be used as a consistent rule or guideline in the manufacture or selling of a certain product or service traded within Europe
- examination paper — a paper with examination questions printed on it set to test the knowledge of examination candidates
- exception handler — Special code which is called when an exception occurs during the execution of a program. If the programmer does not provide a handler for a given exception, a built-in system exception handler will usually be called resulting in abortion of the program run and some kind of error indication being returned to the user. Examples of exception handler mechanisms are Unix's signal calls and Lisp's catch and throw.
- exemplary damages — law: fine imposed as a deterrent
- experience rating — Experience rating is a method of adjusting the premium for a risk based on past loss experience for that risk compared to loss experience for an average risk.
- experimental lisp — (language) (xlisp) An experimental programming language combining a subset of Common Lisp with an object-oriented extension capability (Class and Object types). It was implemented by David Micheal Betz at Apple to allow experimentation with object-oriented programming on small computers. The C source code has been ported to Unix, Microsoft Windows, Macintosh, Amiga, Atari, and MS-DOS. Version 2.1 of the interpreter, by Tom Almy is closer to Common Lisp. E-mail: Tom Almy <[email protected]>.
- explosive forming — a rapid method of forming a metal object in which components are made by subjecting the metal to very high pressures generated by a controlled explosion
- export department — the department of a business concerned with the export of the business's goods or services
- export-orientated — (of an industry, company, etc) mainly concerned with the export of goods or services
- extrasolar planet — any other celestial body revolving around a star, illuminated by light from that star
- factory inspector — a person who inspects factories
- fair market price — the price of something at which both a seller and a buyer are willing to strike a deal.
- fancy dress party — a party at which the guests wear fancy dress
- feint-ruled paper — writing paper with light horizontal lines printed across at regular intervals
- fictitious person — a legal entity or artificial person, as a corporation.
- fiddleback spider — brown recluse spider.
- field penny-cress — the common penny-cress, Thlaspi arvense.
- financial planner — a person whose business is advising individuals in the management of their financial affairs
- fingerling potato — a finger-shaped potato
- fingertip control — control exercised through your fingertips, e.g. by touching a touchscreen
- first performance — the first time that a play or concert is performed
- first-loss policy — an insurance policy for goods in which a total loss is extremely unlikely and the insurer agrees to provide cover for a sum less than the total value of the property
- fitness programme — a plan to help someone improve their health and physical condition
- five-spice powder — a mixture of spices used especially in Chinese cooking, usually including cinnamon, cloves, fennel seed, pepper, and star anise.
- flash photography — photography using a momentary flash of artificial light as a source of illumination.
- flexible response — a military strategy that enables the response to an attack to be adapted to the nature and strength of the attack
- floppy disk drive — disk drive
- fluorescent strip — a fluorescent light in the form of a long strip
- for the most part — a portion or division of a whole that is separate or distinct; piece, fragment, fraction, or section; constituent: the rear part of the house; to glue the two parts together.
- forest enterprise — a British government department responsible for maintaining and expanding forests
- four-eyed opossum — a small opossum, Metachirops (Philander) opossum, ranging from Mexico to Brazil, having a white spot above each eye.
- four-part harmony — harmony in which each chord has four tones, creating, in sum, four melodic lines.
- fourfold purchase — a tackle that is composed of a rope passed through two fourfold blocks in such a way as to provide mechanical power in the ratio of 1 to 5 or 1 to 4, depending on whether hauling is done on the running or the standing block and without considering friction. Compare tackle (def 2).
- fra filippo lippi — Lippi, Fra Filippo.
- frames per second — (unit) (fps) The unit of measurement of the frame rate of a moving image.
- francisco pizarro — Francisco [fran-sis-koh;; Spanish frahn-thees-kaw,, -sees-] /frænˈsɪs koʊ;; Spanish frɑnˈθis kɔ,, -ˈsis-/ (Show IPA), c1470–1541, Spanish conqueror of Peru.