20-letter words containing t, g, r, o
- boy-meets-girl story — a film, book, etc whose plot is conventionally or trivially romantic
- breakerless ignition — electronic ignition.
- bring down the house — to receive enthusiastic applause from the audience
- bring home the bacon — If you bring home the bacon, you achieve what you needed to achieve.
- bring into the world — (of a midwife, doctor, etc) to deliver (a baby)
- bring the house down — to win great applause
- bring to one's knees — to force to submit or give in
- bring to sb's notice — If you bring something to someone's notice, you make them aware of it.
- bring x to its knees — To present a computer, operating system, piece of software, or algorithm with a load so extreme or pathological that it grinds to a halt. "To bring a MicroVAX to its knees, try twenty users running vi - or four running Emacs." Compare hog.
- broadcasting station — a television or radio station
- carbohydrate loading — the practice of eating high amounts of carbohydrates, sometimes after a period of low carbohydrate intake, for several days immediately before competing in an athletic event, especially a marathon, in order to store glycogen in the body, thereby providing greater reserves of energy.
- career limiting move — (jargon) (CLM, Sun) Any action endangering one's future prospects of getting plum projects and raises, and possibly one's job. E.g. "His Halloween costume was a parody of his manager. He won the prize for "best CLM"." A severe bug discovered by a customer might be a "CLM bug".
- cassegrain telescope — an astronomical reflecting telescope in which incident light is reflected from a large concave paraboloid mirror onto a smaller convex hyperboloid mirror and then back through a hole in the concave mirror to form the image
- change a reservation — If you change a reservation, you move a booking to a different date because someone who has booked a room has informed you that they wish to stay there on a different date.
- child support agency — the British government agency concerned with the welfare of children
- chromaticity diagram — a diagram in which values of two chromaticity coordinates are marked on a pair of rectangular axes, a point in the plane of these axes representing the chromaticity of any colour
- coalition government — a government containing members of two or more political parties
- collective agreement — a negotiated agreement, which is not enforceable at law, between an employer and employees' representatives, covering rates of pay or terms and conditions of employment, or both
- commissioning editor — a person who commissions authors to write books and magazine articles
- comparative judgment — any judgment about whether there is a difference between two or more stimuli
- comparative religion — a field of study seeking to derive general principles from a comparison and classification of the growth and influence of various religions.
- compensatory damages — sum paid for a loss
- complementary angles — either of two angles that added together produce an angle of 90°.
- composite photograph — a photograph formed by superimposing two or more separate photographs
- compression ignition — ignition of engine fuel by the heat of air compressed in the cylinders into which the fuel is introduced.
- computer programming — the activity or profession of writing computer programs
- computer typesetting — a system for the high-speed composition of type by a device driven by punched paper tape or magnetic tape that has been processed by a computer
- computing dictionary — Free On-line Dictionary of Computing
- confectioners' sugar — Confectioners' sugar is very fine white sugar that is used for making icing and candy.
- congressman-at-large — (in the US) a member of the House of Representatives who was elected by the voters of an entire state as opposed to the voters of a single Congressional district
- contempt of congress — contempt of a U.S. Congressional body, as of an investigating committee, shown by a witness summoned or appearing before it.
- context-free grammar — (grammar) (CFG) A grammar where the syntax of each constituent (syntactic category or terminal symbol) is independent of the symbols occuring before and after it in a sentence. A context-free grammar describes a context-free language. Context-free grammars can be expressed by a set of "production rules" or syntactic rules. For example, a language with symbols "a" and "b" that must occur in unequal numbers can be represented by the CFG: S → U | V U → TaU | TaT | UaT V → TbV | TbT | VbT T → aTbT | bTaT | ε meaning the top-level category "S" consists of either a "U" or a "V" and so on. The special category "ε" represents the empty string. This grammar is context-free because each rule has a single symbol on its left-hand side.
- continental congress — the assembly of delegates from the North American rebel colonies held during and after the War of American Independence. It issued the Declaration of Independence (1776) and framed the Articles of Confederation (1777)
- contradistinguishing — Present participle of contradistinguish.
- controlling interest — a quantity of shares in a business that is sufficient to ensure control over its direction
- convective discharge — the repulsion of ions of a gas by a highly charged body, creating a discernible wind.
- convergent evolution — the evolutionary development of a superficial resemblance between unrelated animals that occupy a similar environment, as in the evolution of wings in birds and bats
- core gender identity — a person's inner sense of being male or female, usually developed during early childhood as a result of parental rearing practices and societal influences and strengthened during puberty by hormonal changes.
- corporate governance — the balance of control between the stakeholders, managers, and directors of an organization
- corrugated cardboard — cardboard usually made of three different layers, the two outer layers having a smooth surface while the central inner layer is corrugated
- counter-intelligence — Counter-intelligence consists of actions that a country takes in order to find out whether another country is spying on it and to prevent it from doing so.
- creative imagination — the faculty of imagining, or of forming mental images or concepts of what is not actually present to the senses.
- cross-country skiing — the activity of skiing across open country for pleasure
- cut the gordian knot — to find a quick, bold solution for a perplexing problem
- cutting-out scissors — a type of scissors used to cut out pieces of fabric for sewing
- de facto segregation — racial, ethnic, or other segregation resulting from societal differences between groups, as socioeconomic or political disparity, without institutionalized legislation intended to segregate.
- declaratory judgment — a judgment that merely decides the rights of parties in a given transaction, situation, or dispute but does not order any action or award damages.
- decompartmentalizing — Present participle of decompartmentalize.
- degree of difficulty — a rating which reflects the difficulty of the manoeuvre or action an athlete is attempting to perform in sports such as gymnastics and diving, and which is factored into the final score
- demographic timebomb — a predicted shortage of school-leavers and consequently of available workers, caused by an earlier drop in the birth rate, resulting in an older workforce