17-letter words containing c, o, r, v, e, t
- crossover network — an electronic network in a loudspeaker system that separates the signal into two or more frequency bands, the lower frequencies being fed to a woofer, the higher frequencies to a tweeter
- cryopreservations — the storage of blood or living tissues at extremely cold temperatures, often -196 degrees Celsius.
- cytomegaloviruses — Plural form of cytomegalovirus.
- 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.
- disruptive action — action performed by protestors, workers, etc that causes the disruption of a service
- 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.
- 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
- 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.
- 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.
- gigaelectron volt — one billion electron-volts. Abbreviation: GeV, Gev.
- glove compartment — a compartment in the dashboard of an automobile for storing small items.
- government action — intervention by a government, esp to influence financial markets
- 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.
- hyperconnectivity — Hyperconnectivity is the use of many systems and devices so that you are always connected to social networks and other sources of information.
- 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
- inter-convertible — to subject to interconversion; interchange.
- interactive video — a computer-optical disk system that displays still or moving video images as determined by computer program and user needs
- interconnectivity — The state or quality of being interconnected.
- introspectiveness — characterized by introspection, the act or process of looking into oneself.
- inventory control — the process of monitoring and adjusting the amount of items available, esp to avoid having too many or too few for current demand
- inverse cotangent — arc cotangent.
- inversion casting — casting from an electric furnace inverted over the mold.
- kiloelectron volt — 1000 electron-volts. Abbreviation: keV, kev.
- kvatro telecom as — (company) The company that maintains Mary. Address: Trondheim, Norway.
- level compensator — an automatic gain control device used in the receivers of telegraphic circuits.
- locomotive driver — an engine driver
- macroevolutionary — Pertaining to, or as a result of macroevolution.
- macroinvertebrate — (zoology) An invertebrate that is large enough to be seen without the use of a microscope.
- make conversation — If you make conversation, you talk to someone in order to be polite and not because you really want to.
- megaelectron volt — million electron volts.
- microevolutionary — Of or pertaining to microevolution.
- microinvertebrate — An invertebrate of microscopic size.
- military covenant — the supposed understanding that members of the armed forces and their families will be supported by the state in the event of injury or death in the course of duty
- non-controversial — of, relating to, or characteristic of controversy, or prolonged public dispute, debate, or contention; polemical: a controversial book.
- non-retroactivity — operative with respect to past occurrences, as a statute; retrospective: a retroactive law.
- nonproductiveness — The quality of being nonproductive.
- once over lightly — a hasty or superficial treatment, look, examination, etc.; once-over: The maid gave the room the once-over-lightly.
- once-over-lightly — a hasty or superficial treatment, look, examination, etc.; once-over: The maid gave the room the once-over-lightly.
- over-appreciation — gratitude; thankful recognition: They showed their appreciation by giving him a gold watch.
- over-compensation — a pronounced striving to neutralize and conceal a strong but unacceptable character trait by substituting for it an opposite trait.
- over-conservative — disposed to preserve existing conditions, institutions, etc., or to restore traditional ones, and to limit change.
- overconcentration — the act of concentrating; the state of being concentrated.
- overconscientious — Excessively conscientious.
- overhead camshaft — a camshaft in an automotive engine that is located in the cylinder head over the engine block rather than in the block. Abbreviation: OHC.