17-letter words containing v, o, r, s
- 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
- deliver the goods — to produce or perform something promised or expected
- 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.
- 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.
- disruptive action — action performed by protestors, workers, etc that causes the disruption of a service
- dissolve in tears — weep
- division of labor — a production process in which a worker or group of workers is assigned a specialized task in order to increase efficiency.
- 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.
- drive-by shooting — an incident in which a person, building, or vehicle is shot at by someone in a moving vehicle
- electroconvulsive — Of or relating to the treatment of mental illness by the application of electric shocks to the brain.
- electropositivity — (uncountable) the condition of being electropositive.
- 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.
- 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
- fall over oneself — to do everything within one's power
- 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
- for heaven's sake — expressing frustration
- forensic evidence — evidence obtained by the use of science, for example DNA evidence, etc
- 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
- ground provisions — starchy vegetables, esp root crops and plantains
- 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.
- home improvements — improvements to one's home, such as new kitchens and bathrooms, central heating etc
- household cavalry — (in Britain) cavalry units forming part of the ceremonial guard of the monarch.
- http proxy server — (web) A proxy server for HTTP requests. Typically an HTTP proxy or "web proxy" accepts HTTP requests containing URLs with a special prefix. The proxy removes the prefix and looks for the resulting URL in its local cache (if it is a caching proxy). If found, it returns the document immediately, otherwise it fetches it from the remote server, saves a copy in its cache and returns it to the requester. The cache will usually have an expiry algorithm which flushes documents according to their age, size and access history. The purpose is to reduce the amount of data flowing over the proxy's Internet connection and to speed up clients' access to frequently requested pages, e.g. at an ISP or on a large company's firewall. The proxy may also reject requests where the URL or content matches certain conditions. The Apache HTTP server can be configured to act as a proxy server. Another popular software proxy is Squid.
- 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
- immunosuppressive — capable of causing immunosuppression: immunosuppressive drugs.
- 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.
- improvisationally — In an improvisational way.
- incomprehensively — In an incomprehensive manner.
- 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
- infantry division — a military division composed of infantry
- 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
- introspectiveness — characterized by introspection, the act or process of looking into oneself.
- 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.