17-letter words containing e, s, t, i, v
- plastic explosive — a puttylike substance that contains an explosive charge, and is detonated by fuse or by remote control: used especially by terrorists and in guerrilla warfare.
- positive definite — (of a quadratic form) positive for all real values of the variables, where the values are not all zero.
- positive electron — positron.
- positive eugenics — the study of or belief in the possibility of improving the qualities of the human species or a human population, especially by such means as discouraging reproduction by persons having genetic defects or presumed to have inheritable undesirable traits (negative eugenics) or encouraging reproduction by persons presumed to have inheritable desirable traits (positive eugenics)
- positive feedback — Electronics. the process of returning part of the output of a circuit, system, or device to the input, either to oppose the input (negative feedback) or to aid the input (positive feedback) acoustic feedback.
- positive polarity — the grammatical characteristic of a word or phrase, such as delicious or rather, that may normally only be used in a semantically or syntactically positive or affirmative context
- positive theology — a theological approach or tradition in which the nature of God is thought to be knowable and is understood through positive statements. See also cataphasis (def 2).
- positive thinking — an optimistic attitude
- pre-investigation — the act or process of investigating or the condition of being investigated.
- preemptive strike — preventive war.
- previous question — a move that a vote be taken at once on a main question, used especially as a means of cutting off further debate.
- primitive baptist — (especially in the Southern U.S.) one belonging to a highly conservative, loosely organized Baptist group, characterized by extreme fundamentalism and by opposition to missionary work, Sunday Schools, and the use of musical instruments in church.
- private ownership — the fact of being owned by a private individual or organization, rather than by the state or a public body
- private secretary — a person who attends to the individual or confidential correspondence, files, etc., of a business executive, official, or the like.
- production values — the quality of a media production (such as a film) in regards to elements such as colours, quality, style, etc
- progressive party — a political party formed in 1912 under the leadership of Theodore Roosevelt, advocating popular control of government, direct primaries, the initiative, the referendum, woman suffrage, etc.
- protective system — protectionism (def 1).
- public television — a type of noncommercial, usually educational, television programming funded by the government, grants, viewers, and corporations. Compare educational television.
- purdue university — http://purdue.edu/.
- quantity surveyor — A quantity surveyor is a person who calculates the cost and amount of materials and workers needed for a job such as building a house or a road.
- quasi-competitive — of, pertaining to, involving, or decided by competition: competitive sports; a competitive examination.
- quasi-legislative — having the function of making laws: a legislative body.
- radioactive waste — the radioactive by-products from the operation of a nuclear reactor or from the reprocessing of depleted nuclear fuel.
- received standard — the form of educated English spoken originally in southern England and having Received Pronunciation as a chief distinguishing feature.
- recovery position — a position in which an unconscious person can be lain on the floor, which minimises them from further risk
- relativistic mass — the mass of a body in motion relative to the observer: it is equal to the rest mass multiplied by a factor that is greater than 1 and that increases as the magnitude of the velocity increases.
- revascularization — the restoration of the blood circulation of an organ or area, achieved by unblocking obstructed or disrupted blood vessels or by surgically implanting replacements.
- reverse apartheid — a perceived bias against White people following the end of Apartheid
- reverse lightning — a faint discharge of blue light from the top of a thunderstorm cloud that propagates upward: extends approximately from the bottom to the top of the stratosphere and is not detectable from the ground.
- saint agnes's eve — the night of January 20, superstitiously regarded as a time when a young woman who performs certain rites is likely to dream of her future husband.
- saint bonaventure — Saint ("the Seraphic Doctor") 1221–74, Italian scholastic theologian.
- saint croix river — Also called Santa Cruz. a U.S. island in the N Lesser Antilles: the largest of the Virgin Islands. 82 sq. mi. (212 sq. km).
- saint kitts-nevis — a twin-island state in the Leeward Islands, in the E West Indies, consisting of the islands of St. Kitts and Nevis: formerly a British colony and member of the West Indies Associated States; gained independence 1983. 104 sq. mi. (269 sq. km). Capital: Basseterre.
- second derivative — the derivative of the derivative of a function: Acceleration is the second derivative of distance with respect to time.
- selective amnesia — the deliberate forgetting of something
- selective service — compulsory military service.
- self-conservation — the act of conserving; prevention of injury, decay, waste, or loss; preservation: conservation of wildlife; conservation of human rights.
- self-preservation — preservation of oneself from harm or destruction.
- semi-quantitative — partially quantitative.
- sensitivity group — a group of persons participating in sensitivity training.
- sentimental value — personal, emotional significance
- servient tenement — land subject to an easement or servitude.
- silent revolution — a social or political revolution that takes place with little warning and without great fuss or unrest
- silver collection — a collection that consists of silver coins that is made at a meeting etc
- silver star medal — a U.S. military decoration in the form of a bronze star with a small silver star at the center, awarded for gallantry in action
- sleep deprivation — a condition in which you have not had enough sleep
- softvelocity inc. — (company) The distributors of the Clarion family of application development systems.
- soil conservation — any of various methods to achieve the maximum utilization of the land and preserve its resources through such controls as crop rotation, prevention of soil erosion, etc.
- st. vitus's dance — St. Vitus's dance.
- state the obvious — point out sth already evident