17-letter words containing i, r, e, v
- 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.
- dietrich von bern — Theodoric of Verona: the name of the eastern Gothic emperor Theodoric as it appears in German legends.
- directory service — (database, networking) A structured repository of information on people and resources within an organisation, facilitating management and communication. On a LAN or WAN the directory service identifies all aspects of the network including users, software, hardware, and the various rights and policies assigned to each. As a result applications can access information without knowing where a particular resource is physically located, and users interact oblivious to the network topology and protocols. To allow heterogeneous networks to share directory information the ITU proposed a common structure called X.500. However, its complexity and lack of seamless Internet support led to the development of Lightweight Directory Access Protocol (LDAP) which has continued to evolve under the aegis of the IETF. Despite its name LDAP is too closely linked to X.500 to be "lightweight".
- 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.
- dispersive medium — a substance in which waves of different frequencies travel at different speeds
- disruptive action — action performed by protestors, workers, etc that causes the disruption of a service
- dissolve in tears — weep
- drink-drive limit — the maximum blood alcohol level permitted for someone driving a vehicle
- drive to the wall — to force into an awkward situation
- drive up the wall — to cause to become crazy or furious
- drive-by download — an incidence of an unwanted program being automatically downloaded to a computer, often without the user's knowledge
- drive-by shooting — an incident in which a person, building, or vehicle is shot at by someone in a moving vehicle
- effective current — the magnitude of an alternating current having the same heating effect as that of a given magnitude of direct current.
- electroconvulsive — Of or relating to the treatment of mental illness by the application of electric shocks to the brain.
- electronegativity — The tendency, or a measure of the ability, of an atom or molecule to attract electrons and thus form bonds.
- electropositivity — (uncountable) the condition of being electropositive.
- emergency service — a department within a bigger organization that deals with emergencies
- employer-provided — Employer-provided insurance is arranged or funded by the organization for which the policyholder works.
- energy conversion — the process of changing one form of energy into another, such as nuclear energy into heat or solar energy into electrical energy
- environmentalists — Plural form of environmentalist.
- executive burnout — a total loss of energy and interest and an inability to function effectively, experienced by some executives as a result of excessive demands upon their resources or chronic overwork
- executive officer — the second-in-command of any of certain military units
- 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
- fair market value — The fair market value of an asset is what a willing buyer would pay a willing seller for it on the open market.
- 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
- five-spice powder — a mixture of spices used especially in Chinese cooking, usually including cinnamon, cloves, fennel seed, pepper, and star anise.
- floppy disk drive — disk drive
- fluvioterrestrial — (of animals) able to live in rivers and on land
- forced convection — Forced convection is convection in which the movement of fluid does not happen naturally but is helped by a device such as a fan or pump.
- forensic evidence — evidence obtained by the use of science, for example DNA evidence, etc
- formative element — a morpheme that serves as an affix, not as a base, or root, in word formation.
- fouquier-tinville — Antoine Quentin [ahn-twan kahn-tan] /ɑ̃ˈtwan kɑ̃ˈtɛ̃/ (Show IPA), 1747?–95, French revolutionist: prosecutor during the Reign of Terror.
- french provincial — noting, pertaining to, or resembling a style of furnishings and decoration originating in the provinces of France in the 18th century, derived from but less ornate than styles then current in Paris and featuring simply carved wood furniture, often with decorative curved moldings.
- french revolution — the revolution that began in 1789, overthrew the absolute monarchy of the Bourbons and the system of aristocratic privileges, and ended with Napoleon's overthrow of the Directory and seizure of power in 1799.
- front-wheel drive — a drive system in which engine power is transmitted through the front wheels only.
- 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.
- gigaelectron volt — one billion electron-volts. Abbreviation: GeV, Gev.
- give free rein to — Often, reins. a leather strap, fastened to each end of the bit of a bridle, by which the rider or driver controls a horse or other animal by pulling so as to exert pressure on the bit.
- give to the world — to publish
- government action — intervention by a government, esp to influence financial markets
- great rift valley — a series of rift valleys running from N to S, from the Jordan Valley in SW Asia to Mozambique in SE Africa.
- 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).
- greenwich village — a section of New York City, in lower Manhattan: inhabited and frequented by artists, writers, and students.
- grooved fricative — a fricative, as (s), in which air is channeled through a groove along the center of the tongue.
- harmonic interval — an intervening period of time: an interval of 50 years.
- have a bearing on — If something has a bearing on a situation or event, it is relevant to it.
- have a reputation — to be known or notorious, esp for promiscuity, excessive drinking, or the like