17-letter words containing s, a, v, e, r
- cover your tracks — If someone covers their tracks, they hide or destroy evidence of their identity or their actions, because they want to keep them secret.
- cracking severity — Cracking severity is the temperature used in a cracking process to yield a product, higher temperatures being used to produce ethane and benzene, and lower temperatures to produce propene and liquid products.
- cryopreservations — the storage of blood or living tissues at extremely cold temperatures, often -196 degrees Celsius.
- cytomegaloviruses — Plural form of cytomegalovirus.
- dangerous driving — the act of driving a motor vehicle in a manner that falls far below that expected of a competent and careful driver and hence puts the life of the driver and the lives of other road users at risk
- data service unit — (communications) (DSU or "data service unit") A device used in digital transmission for connecting a CSU (Channel Service Unit) to Data Terminal Equipment (a terminal or computer), in the same way that a modem is used for connection to an analogue medium. A DSU provides a standard interface to a user's terminal which is compatible with modems and handles such functions as signal translation, regeneration, reformatting, and timing. The transmitting portion of the DSU processeses the customers' signal into bipolar pulses suitable for transmission over the digital facility. The receiving portion of the DSU is used both to extract timing information and to regenerate mark and space information from the received bipolar signal.
- demonstrativeness — The state or quality of being demonstrative.
- denial of service — a deliberate interruption in access to a computer system or network, esp by using multiple computers to generate an unmanageable volume of traffic (distributed denial of service)
- denial-of-service — pertaining to or being an incident in which a computer or computer network is disabled, disrupting access or service: a website hit by a denial-of-service attack; unintentional denial-of-service problems.
- designated driver — The designated driver in a group of people travelling together is the one who has agreed to drive, or who is insured to drive.
- disaster recovery — (business) (DR) Planning and implementation of procedures and facilities for use when essential systems are not available for a period long enough to have a significant impact on the business, e.g. when the head office is blown up. Disasters include natural: fire, flood, lightning, hurricane; hardware: power failure, component failure, head crash; software failure: bugs, resources; vandalism: arson, bombing, cracking, theft; data corruption or loss: human error, media failure; communications: computer network equipment, network storm, telephones; security: passwords compromised, computer virus; legal: change in legislation; personnel: unavailability of essential staff, industrial action. Companies need to plan for disaster: before: risk analysis, preventive measures, training; during: how should staff and systems respond; after: recovery measures, post mortem analysis. Hardware can usually be replaced and is usually insured. Software and data needs to be backed up off site. Alternative communication systems should be arranged in case of network failure or inaccessible premises, e.g. emergency telephone number, home working, alternative data center.
- discrete variable — a variable that may assume only a countable, and usually finite, number of values.
- disruptive action — action performed by protestors, workers, etc that causes the disruption of a service
- dissolve in tears — weep
- dow jones average — The Dow Jones Average is a daily measurement of stock-exchange prices, based on the average price of a selected number of securities.
- eastern transvaal — Mpumalanga
- environmentalists — Plural form of environmentalist.
- fall over oneself — to do everything within one's power
- financial adviser — A financial adviser is someone whose job it is to advise people about financial products and services.
- first triumvirate — the political alliance of Caesar, Crassus, and Pompey, formed in 60 bc
- fluvioterrestrial — (of animals) able to live in rivers and on land
- for heaven's sake — expressing frustration
- freund's adjuvant — a water-in-oil emulsion injected with immunogen (Freund's incomplete adjuvant) or with immunogen and killed mycobacteria (Freund's complete adjuvant) to enhance the immune response to the immunogen.
- geological survey — U.S. Government. a division of the Department of the Interior, created in 1879, that studies the nation's water and mineral resources, makes topographic surveys, and classifies and leases public lands.
- great vowel shift — a series of changes in the quality of the long vowels between Middle and Modern English as a result of which all were raised, while the high vowels (ē) and (o̅o̅), already at the upper limit, underwent breaking to become the diphthongs (ī) and (ou).
- gross value added — the aggregate of values added throughout an economy, which represents that economy's gross domestic product
- gustavo a. madero — official name of Guadalupe Hidalgo.
- have a short fuse — a tube, cord, or the like, filled or saturated with combustible matter, for igniting an explosive.
- have feelings for — to be emotionally or sexually attracted to
- have it in for sb — If someone has it in for you, they dislike you and try to cause problems for you.
- have no words for — to be incapable of describing
- have sth to offer — If you have something to offer, you have a quality or ability that makes you important, attractive, or useful.
- hepatitis b virus — a form of hepatitis caused by a DNA virus (hepatitis B virus, or HBV) that persists in the blood, characterized by a long incubation period: usually transmitted by sexual contact or by injection or ingestion of infected blood or other bodily fluids.
- household cavalry — (in Britain) cavalry units forming part of the ceremonial guard of the monarch.
- hypoglossal nerve — either one of the twelfth pair of cranial nerves, consisting of motor fibers that innervate the muscles of the tongue.
- immediate version — child version
- implosive-therapy — a form of behavior therapy involving intensive recollection and review of anxiety-producing situations or events in a patient's life in an attempt to develop more appropriate responses to similar situations in the future.
- inertial observer — a hypothetical observer who is not accelerated with respect to an inertial system. Newton's laws of motion and the special theory of relativity apply to the measurements which would be made by such observers
- insectivorous bat — any bat of the suborder Microchiroptera, typically having large ears and feeding on insects. The group includes common bats (Myotis species), vampire bats, etc
- instance variable — (programming) In object-oriented programming, one of the variables of a class template which may have a different value for each object of that class. Instance variables hold the state of an object.
- intensive farming — battery rearing of animals
- interval estimate — the interval used as an estimate in interval estimation; a confidence interval.
- intransitive verb — a verb that indicates a complete action without being accompanied by a direct object, as sit or lie, and, in English, that does not form a passive.
- inverse cotangent — arc cotangent.
- inversion casting — casting from an electric furnace inverted over the mold.
- inversion therapy — a method used to stretch and align the body, especially the lower back, by suspending the entire body upside down from an apparatus that grips or supports the feet or knees.
- investment banker — an executive in an investment bank
- inward investment — Inward investment is the investment of money in a country by companies from outside that country.
- irrecoverableness — The quality of being irrecoverable.
- job advertisement — an announcement in a newspaper, on television, or on a poster about a post of employment