24-letter words containing i, y, e, a
- engine management system — The engine management system is the arrangement of the devices for controlling a vehicle's engine.
- environmentally friendly — that has no or the least possible impact on the environment
- erythroblastosis fetalis — an anaemic blood disease of a fetus or newborn child, characterized by erythroblasts in the circulating blood: caused by a blood incompatibility between mother and fetus
- ethyl-para-aminobenzoate — benzocaine
- evolutionary computation — Computer-based problem solving systems that use computational models of evolutionary processes as the key elements in design and implementation. A number of evolutionary computational models have been proposed, including evolutionary algorithms, genetic algorithms, the evolution strategy, evolutionary programming, and artificial life.
- evolutionary programming — (EP) A stochastic optimisation strategy originally conceived by Lawrence J. Fogel in 1960. An initially random population of individuals (trial solutions) is created. Mutations are then applied to each individual to create new individuals. Mutations vary in the severity of their effect on the behaviour of the individual. The new individuals are then compared in a "tournament" to select which should survive to form the new population. EP is similar to a genetic algorithm, but models only the behavioural linkage between parents and their offspring, rather than seeking to emulate specific genetic operators from nature such as the encoding of behaviour in a genome and recombination by genetic crossover. EP is also similar to an evolution strategy (ES) although the two approaches developed independently. In EP, selection is by comparison with a randomly chosen set of other individuals whereas ES typically uses deterministic selection in which the worst individuals are purged from the population.
- extra-sensory perception — Extra-sensory perception means knowing without using your ordinary senses such as sight and hearing. Some people believe this is possible. The abbreviation ESP is also used.
- false lily of the valley — a low-growing woodland plant, Maianthemum canadense, of the lily family, native to northeastern North America, having a cluster of small white flowers.
- family income supplement — a benefit formerly paid to low-income families
- fight like kilkenny cats — to fight until both parties are destroyed
- flexible assembly system — A flexible assembly system is a set of machines or robots that can assemble many different kinds of products.
- glycogen storage disease — any of several inherited disorders of glycogen metabolism that result in excess accumulation of glycogen in various organs of the body.
- grand unification theory — a possible future quantum field theory that would encompass both the electroweak theory and quantum chromodynamics. Abbreviation: GUT.
- greater london authority — local government body of UK capital
- have a tiger by the tail — to find oneself in a situation that has turned out to be much more difficult to control than one had expected
- heart is a lonely hunter — a novel (1940) by Carson McCullers.
- hierarchical file system — (file system) A file system in which the files are organised into a hierarchy. The nodes of the hierarchy are called directories while the leaves are the files themselves. See also root directory. Compare flat file system.
- high bypass ratio engine — a type of by-pass engine in which a large fan driven by a turbine and housed in a short duct forces air rearwards around the exhaust gases in order to increase the propulsive thrust
- hyaline membrane disease — respiratory distress syndrome.
- hyperbetalipoproteinemia — An abnormally high level of betalipoprotein in the blood.
- ichthyophthirius-disease — ich.
- immunofluorescence assay — a diagnostic blood test using the technique of immunofluorescence. Abbreviation: IFA.
- in words of one syllable — simply; bluntly
- information superhighway — internet
- instructional technology — (education) Design, development, use, management and evaluation of process and resources for learning. Instructional technology aims to promote the application of validated, practical procedures in the design and delivery of instruction. It is often defined either in terms of media and other technology used (e.g. audiovisual media and equipment and computers), or in terms of a systematic process which encompasses instructional design, development, delivery and evaluation.
- internal auditory meatus — the canal extending through the petrous portion of the temporal bone, through which the glossopharyngeal nerve, the facial nerve, and the auditory nerve and artery pass.
- interventional radiology — an application of radiology that enables minimally invasive surgery to be performed with the aid of simultaneous radiological imaging of the field of operation within the body
- involuntary manslaughter — the unlawful but unintentional killing of a human being
- irritable bowel syndrome — any combination of common disturbances of the bowel, as diarrhea or constipation, occurring with abdominal pain, sometimes accompanied by psychological stress. Abbreviation: IBS.
- iterated function system — (graphics) (IFS) A class of fractals that yield natural-looking forms like ferns or snowflakes. Iterated Function Systems use a very easy transformation that is done recursively.
- kennelly-heaviside layer — E layer.
- kinetic theory of matter — a theory that matter is composed of small particles, all in random motion.
- lady washington geranium — show geranium.
- laryngotracheobronchitis — A respiratory disease, a form of croup.
- lay something on someone — to tell something to someone
- lease with option to buy — A lease with option to buy is a lease that states that the person leasing the property has the right to purchase it at the end of the lease period.
- lithium aluminum hydride — a white powder, LiAlH 4 , used chiefly as a chemical reducing agent, especially in pharmaceutical and perfume manufacturing.
- m technology association — (body) The MUMPS User's Group that disbanded some time between 1995 and 2003. Address: 1738 Elton Road, Suite 205, Silver Spring, MD 20903-1725, USA. Telephone: +1 301 431-4070. Fax: +1 301 431-0017.
- magnetothermoelectricity — thermoelectricity induced or affected by a magnetic field.
- mandy rice-davis applies — (chat) (MRDA) An acronym used to imply that someone is lying to protect their own interests. During the trial of Stephen Ward (who was charged with living off the immoral earnings of Christine Keeler and Rice-Davies), the prosecuting counsel pointed out that Lord Astor denied any involvement with her and Rice-Davies replied, "Well, he would, wouldn't he?"
- mass psychogenic illness — a condition in which a large group of people report similar physical symptoms that are traceable to psychological factors rather than environmental or physiological factors.
- mathematical probability — the probability of an event consisting of n out of m possible equally likely occurrences, defined to be n/m
- minister plenipotentiary — plenipotentiary.
- money-market certificate — a certificate of deposit held for a specified term earning a fixed interest rate keyed to the interest rate of U.S. Treasury bills.
- motorway service station — an establishment off a motorway where drivers can refuel their vehicles, buy food, drink, etc
- mutual insurance company — an insurance company owned by the policyholders and not by shareholders
- nalbuphine hydrochloride — an opiate drug used as a painkiller
- narcissistic personality — a personality disorder characterized by extreme self-centeredness and self-absorption, fantasies involving unrealistic goals, an excessive need for attention and admiration, and disturbed interpersonal relationships.
- network operating system — (operating system) (NOS) The operating system on Control Data Corporation's Cyber Computer.
- neutrosophic probability — (logic) An extended form of probability based on Neutrosophy, in which a statement is held to be t true, i indeterminate, and f false, where t, i, f are real values from the ranges T, I, F, with no restriction on T, I, F or the sum n=t+i+f.