22-letter words containing d, e, p, r, a
- productivity agreement — an agreement whereby the employees of an organization agree to changes which are intended to improve productivity in return for an increase in pay or other benefits
- programmed instruction — a progressively monitored, step-by-step teaching method, employing small units of information or learning material and frequent testing, whereby the student must complete or pass one stage before moving on to the next.
- propositional attitude — a relation between a person and a proposition, such as belief, desire, intention, etc
- public domain software — public domain
- punctuated equilibrium — theory of, Biology. a hypothesis holding that the evolution of species proceeds in a characteristic pattern of relative stability for long periods of time interspersed with much shorter periods during which many species become extinct and new species emerge. Also called punctuationalism. Compare gradualism (def 3).
- pure food and drug act — a law passed in 1906 to remove harmful and misrepresented foods and drugs from the market and regulate the manufacture and sale of drugs and food involved in interstate trade.
- rapid deployment force — a U.S. military organization consisting of one Marine division and four Army divisions, established in 1979 to respond quickly to any distant threat to national interests.
- received pronunciation — the pronunciation of British English considered to have the widest geographical distribution and the fewest regional peculiarities, originally the pronunciation of educated speakers in southern England and traditionally that used in the public schools and at Oxford and Cambridge universities, adopted by many speakers elsewhere in England and widely used in broadcasting. Abbreviation: RP.
- reliable data protocol — (protocol) (RDP) A protocol designed to provide a reliable data transport service for packet-based applications such as remote loading and debugging. RDP is intended to be simple to implement but still be efficient in environments where there may be long transmission delays and loss or non-sequential delivery of message segments. RDP is defined in RFC 908.
- reproductive isolation — the conditions, as physiological or behavioral differences or geographical barriers, that prevent potentially interbreeding populations from cross-fertilization.
- respond to a complaint — If you respond to a complaint, you answer a customer who expressed their dissatisfaction with something.
- rheumatoid spondylitis — ankylosing spondylitis.
- saddleback caterpillar — a moth larva, Sibine stimulea, of the southeastern U.S, having a brown and green, saddlelike marking on its back and poisonous spines.
- sainte anne de beaupre — a village in S Quebec, Canada, on the St. Lawrence River: shrine and basilica.
- sainte-anne-de-beaupré — village in S Quebec, Canada, on the St. Lawrence: site of a Rom. Catholic shrine (established 1658): pop. 3,000
- saturday night special — a cheap, small-caliber handgun that is easily obtainable and concealable.
- saturday-night special — a cheap, small-caliber handgun that is easily obtainable and concealable.
- scissors-and-paste job — if you describe a piece of work as a scissors and paste job, you mean that it has been mechanically compiled, as if by simply cutting and pasting different parts to make a new whole
- secondary spermatocyte — See under spermatocyte.
- semipalmated sandpiper — a common North American sandpiper, Calidris pusillus, having semipalmate feet.
- serial presence detect — presence detect
- side-impact protection — a device that is intended to protect a car and its passengers in the event of a collision at the side
- special delivery stamp — a stamp of special design, having a value indicating an extra fee in addition to the regular postage, and affixed to an item of mail to ensure its special delivery.
- special drawing rights — the reserve assets of the International Monetary Fund on which member nations may draw in proportion to their contribution to the Fund
- split-dollar insurance — life insurance in which someone helps pay the premiums for another, as when an employer contributes to the premiums of an employee's policy.
- st-pierre and miquelon — group of islands in the Atlantic, south of Newfoundland, constituting a political unit of France: includes the islands of St-Pierre (c. 10 sq mi, 26 sq km) & Miquelon & several islets: 93 sq mi (241 sq km); pop. 6,000
- structured programming — the design and coding of programs by a methodology (top-down) that successively breaks problems into smaller, nested subunits.
- supreme judicial court — (often initial capital letters) the highest court in some states, as Massachusetts and Maine.
- tapered roller bearing — a rolling bearing that uses tapered rollers running in coned races and is able to accept axial thrust as well as providing shaft location
- the (great) depression — the period of economic depression which began in 1929 and lasted through most of the 1930s
- the great leap forward — the attempt by the People's Republic of China in 1959–60 to solve the country's economic problems by labour-intensive industrialization
- the medical profession — the occupation of working as a doctor of medicine
- to drop someone a line — If you drop someone a line, you write to them.
- to overplay one's hand — If someone overplays their hand, they act more confidently than they should because they believe that they are in a stronger position than they actually are.
- to swallow one's pride — If you swallow your pride, you decide to do something even though you think it will cause you to lose some respect.
- torpedo-boat destroyer — a vessel somewhat larger than the ordinary torpedo boat, designed for destroying torpedo boats or as a more powerful form of torpedo boat.
- trade descriptions act — In Britain, the Trade Descriptions Act or the Trades Descriptions Act is a law designed to prevent companies from presenting their goods or services in a dishonest or misleading way.
- united empire loyalist — any of the American colonists who settled in Canada during or after the War of American Independence because of loyalty to the British Crown
- universal product code — a bar code that indicates price, product classification, etc., and can be read electronically, as at checkout counters in supermarkets. Abbreviation: UPC.
- unprofessional conduct — activity that is contrary to the accepted code of conduct of a profession
- unsaturated production — Unsaturated production is the production of smaller, unsaturated hydrocarbons from saturated hydrocarbons, for example producing alkenes such as ethane and propene.
- urban development zone — an area that is designated as being a site for urban development
- user datagram protocol — (protocol) (UDP) Internet standard network layer, transport layer and session layer protocols which provide simple but unreliable datagram services. UDP is defined in STD 6, RFC 768. It adds a checksum and additional process-to-process addressing information [to what?]. UDP is a connectionless protocol which, like TCP, is layered on top of IP. UDP neither guarantees delivery nor does it require a connection. As a result it is lightweight and efficient, but all error processing and retransmission must be taken care of by the application program.
- video display terminal — Computers. a computer terminal consisting of a screen on which data or graphics can be displayed. Abbreviation: VDT.
- video graphics adapter — Video Graphics Array
- video graphics adaptor — Video Graphics Array
- white-throated sparrow — a common North American finch, Zonotrichia albicollis, having a white patch on the throat and a black and white striped crown.
- wi-fi protected access — (networking, security) (WPA) A security scheme for wireless networks, developed by the networking industry in response to the shortcomings of Wired Equivalent Privacy (WEP). WPA uses Temporal Key Integrity Protocol (TKIP) encryption and provides built-in authentication, giving security comparable to VPN tunneling with WEP, with the benefit of easier administration and use.