0%

23-letter words containing h

  • catch someone off guard — If someone catches you off guard, they surprise you by doing something you do not expect. If something catches you off guard, it surprises you by happening when you are not expecting it.
  • catherine of alexandria — Saint, a.d. c310, Christian martyr.
  • cauchy integral formula — a theorem that gives an expression in terms of an integral for the value of an analytic function at any point inside a simple closed curve of finite length in a domain.
  • cauchy integral theorem — the theorem that the integral of an analytic function about a closed curve of finite length in a finite, simply connected domain is zero.
  • caught in the crossfire — If you are caught in the crossfire, you become involved in an unpleasant situation in which people are arguing with each other, although you do not want to be involved or say which person you agree with.
  • character assassination — A character assassination is a deliberate attempt to destroy someone's reputation, especially by criticizing them in an unfair and dishonest way when they are not present.
  • characteristic equation — Mathematics. the characteristic polynomial of a given matrix, equated to zero. Also called auxiliary equation. an equation with one variable and equated to zero, which is derived from a given linear differential equation and in which the coefficient and power of the variable in each term correspond to the coefficient and order of a derivative in the original equation.
  • characteristic function — a function that assigns the value 1 to the members of a given set and the value 0 to its nonmembers
  • characteristic velocity — a measure of the effectiveness with which the combustion in a rocket engine produces high temperature and pressure, equal to the exhaust velocity divided by the thrust coefficient.
  • cheyne-stokes breathing — alternating shallow and deep breathing, as in comatose patients
  • chi-square distribution — a continuous single-parameter distribution derived as a special case of the gamma distribution and used esp to measure goodness of fit and to test hypotheses and obtain confidence intervals for the variance of a normally distributed variable
  • chief education officer — an official who is the chief administrative officer of a Local Education Authority
  • chief executive officer — The chief executive officer of a company is the person who has overall responsibility for the management of that company. The abbreviation CEO is often used.
  • chief operating officer — the executive in charge of day-to-day operations in an organization
  • chinese trumpet creeper — a showy, woody vine, Campsis grandiflora, of China, having aerial rootlets and large red flowers.
  • chlorotrifluoroethylene — a colorless, flammable gas, C 2 H 2 ClF, that polymerizes to form oils, greases, and waxes.
  • chorionic gonadotrophin — a hormone secreted by the chorionic villi of the placenta in mammals, esp human chorionic gonadotrophin. It promotes the secretion of progesterone by the corpus luteum and its presence in the urine is an indication of pregnancy
  • chronic wasting disease — a disease found among members of the deer family, a type of transmissible spongiform encephalopathy
  • church of the subgenius — (body, humour)   A mutant offshoot of Discordianism launched in 1981 as a spoof of fundamentalist Christianity by the "Reverend" Ivan Stang, a brilliant satirist with a gift for promotion. Popular among hackers as a rich source of bizarre imagery and references such as "Bob" the divine drilling-equipment salesman, the Benevolent Space Xists, and the Stark Fist of Removal. Much SubGenius theory is concerned with the acquisition of the mystical substance or quality of slack.
  • city technology college — (in Britain) a type of senior secondary school specializing in technological subjects, set up in inner-city areas with funding from industry as well as the government
  • classification schedule — the printed scheme of a system of classification
  • client-centered therapy — a nondirective method of psychotherapy in which treatment consists of helping patients to use effectively their own latent resources in solving problems.
  • combinatorial chemistry — the use of chemical methods to generate all possible combinations of chemicals
  • come apart at the seams — come unstitched
  • come hell or high water — If you say that you will do something come hell or high water, you are emphasizing that you are determined to do it, in spite of the difficulties involved.
  • come out of one's shell — to become less shy and reserved
  • come with the territory — If you say that something comes with the territory, you mean that you accept it as a natural result of the situation you are in.
  • commonwealth of england — commonwealth (def 5).
  • commonwealth of nations — a voluntary association of independent nations and dependent territories linked by historical ties (as parts of the former British Empire) and cooperating on matters of mutual concern, especially regarding economics and trade.
  • community health centre — a medical centre that serves a particular area
  • complain about the food — If you complain about the food, you say that you are not satisfied with it.
  • computerized tomography — a radiological technique that produces images of cross sections through a patient's body using low levels of radiation
  • concertgebouw orchestra — an Amsterdam orchestra, established in 1888, that has been independent of the Concertgebouw hall since World War II
  • connection machine lisp — (language)   Lisp with a parallel data structure, the 'xapping', an array of values assigned to an array of sites.
  • constitutional monarchy — a monarchy governed according to a constitution that limits and defines the powers of the sovereign
  • consultant psychiatrist — a psychiatrist who has attained the rank of consultant
  • convergent technologies — (company)   A company formed by a small group of people who left Intel Corporation in 1979. Convergent Technologies' first product was the IWS (Integrated Workstation) based on the Intel 8086, which ran Convergent Technologies Operating System - their first operating system. Unisys bought Convergent Technologies in 1988.
  • cruncha cruncha cruncha — (jargon)   /kruhn'ch* kruhn'ch* kruhn'ch*/ An encouragement sometimes muttered to a machine bogged down in a serious grovel. Also describes a notional sound made by grovelling hardware. See grind (sense 3).
  • cyclic redundancy check — (algorithm)   (CRC or "cyclic redundancy code") A number derived from, and stored or transmitted with, a block of data in order to detect corruption. By recalculating the CRC and comparing it to the value originally transmitted, the receiver can detect some types of transmission errors. A CRC is more complicated than a checksum. It is calculated using division either using shifts and exclusive ORs or table lookup (modulo 256 or 65536). The CRC is "redundant" in that it adds no information. A single corrupted bit in the data will result in a one bit change in the calculated CRC but multiple corrupted bits may cancel each other out. CRCs treat blocks of input bits as coefficient-sets for polynomials. E.g., binary 10100000 implies the polynomial: 1*x^7 + 0*x^6 + 1*x^5 + 0*x^4 + 0*x^3 + 0*x^2 + 0*x^1 + 0*x^0. This is the "message polynomial". A second polynomial, with constant coefficients, is called the "generator polynomial". This is divided into the message polynomial, giving a quotient and remainder. The coefficients of the remainder form the bits of the final CRC. So, an order-33 generator polynomial is necessary to generate a 32-bit CRC. The exact bit-set used for the generator polynomial will naturally affect the CRC that is computed. Most CRC implementations seem to operate 8 bits at a time by building a table of 256 entries, representing all 256 possible 8-bit byte combinations, and determining the effect that each byte will have. CRCs are then computed using an input byte to select a 16- or 32-bit value from the table. This value is then used to update the CRC.
  • cyclohexylsulfamic acid — cyclamic acid.
  • dacryocystorhinostomies — Plural form of dacryocystorhinostomy.
  • descriptive metaphysics — the philosophical study of the structure of how we think about the world
  • dichlorodiethyl sulfide — mustard gas.
  • dichlorodifluoromethane — a colourless nonflammable gas easily liquefied by pressure: used as a propellant in aerosols and fire extinguishers and as a refrigerant. Formula: CCl2F2
  • die with one's boots on — a covering of leather, rubber, or the like, for the foot and all or part of the leg.
  • differential psychology — the branch of psychology dealing with the study of characteristic differences or variations of groups or individuals, especially through the use of analytic techniques and statistical methods.
  • differential weathering — the difference in degree of discoloration, disintegration, etc., of rocks of different kinds exposed to the same environment.
  • direct characterization — the process by which the personality of a fictitious character is revealed by the use of descriptive adjectives, phrases, or epithets.
  • director of photography — the person who is responsible for all operations concerning camera work and lighting during the production of a film.
  • dishonourable discharge — dismissal from the US armed forces by a court martial as a result of serious misconduct
Was this page helpful?
Yes No
Thank you for your feedback! Tell your friends about this page
Tell us why?