17-letter words containing n, a, g, o
- henry of portugal — ("the Navigator") 1394–1460, prince of Portugal: sponsor of geographic explorations.
- high-carbon steel — steel containing between 0.5 and 1.5 per cent carbon
- hodgkin's disease — a type of cancer characterized by progressive chronic inflammation and enlargement of the lymph nodes of the neck, armpit, groin, and mesentery, by enlargement of the spleen and occasionally of the liver and the kidneys, and by lymphoid infiltration along the blood vessels.
- holding operation — a plan or procedure devised to prolong the existing situation
- homogentisic acid — an intermediate compound in the metabolism of tyrosine and of phenylalanine, found in excess in the blood and urine of persons affected with alkaptonuria.
- hope against hope — the feeling that what is wanted can be had or that events will turn out for the best: to give up hope.
- hospital gangrene — Pathology. a contagious, often fatal gangrene, especially involving amputation stumps and war wounds, occurring usually in crowded, ill-kept hospitals, and caused by putrefactive bacteria.
- housekeeping cart — A housekeeping cart is a large metal basket on wheels which is used by a cleaner in a hotel to move clean bed linen, towels, and cleaning equipment.
- hungarian goulash — goulash (def 1).
- hydrogasification — a high-temperature, high-pressure process for producing liquid or gaseous fuels from fine particles of coal and hydrogen gas
- hyperpigmentation — coloration, especially of the skin.
- hypoglossal nerve — either one of the twelfth pair of cranial nerves, consisting of motor fibers that innervate the muscles of the tongue.
- hypophrygian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from B to B, with the final on E.
- i beg your pardon — You say 'Pardon?' or 'I beg your pardon?' or, in American English, 'Pardon me?' when you want someone to repeat what they have just said because you have not heard or understood it.
- icing on the cake — a sweet mixture, cooked or uncooked, for coating or filling cakes, cookies, and the like; icing.
- ignoratio elenchi — the fallacy of offering proof irrelevant to the proposition in question.
- image recognition — (graphics, artificial intelligence) The identification of objects in an image. This process would probably start with image processing techniques such as noise removal, followed by (low-level) feature extraction to locate lines, regions and possibly areas with certain textures. The clever bit is to interpret collections of these shapes as single objects, e.g. cars on a road, boxes on a conveyor belt or cancerous cells on a microscope slide. One reason this is an AI problem is that an object can appear very different when viewed from different angles or under different lighting. Another problem is deciding what features belong to what object and which are background or shadows etc. The human visual system performs these tasks mostly unconsciously but a computer requires skillful programming and lots of processing power to approach human performance.
- immigrant workers — people who work in a country they arrived to in order to settle there
- immunodiagnostics — the determination of immunologic characteristics of individuals, cells, and other biologic entities.
- improper integral — Also called infinite integral. a definite integral in which one or both of the limits of integration is infinite.
- improvement grant — a sum of money provided by a government, local authority, or public fund to finance the amelioration of a building, area of land, etc
- in broad daylight — openly, in full public view
- in the altogether — wholly; entirely; completely; quite: altogether fitting.
- in the background — behind the focus of attention
- in/with regard to — You can use with regard to or in regard to to indicate the subject that is being talked or written about.
- indicator diagram — a graphical or other representation of the cyclic variations of pressure and volume within the cylinder of a reciprocating engine obtained by using an indicator
- induction heating — a method of heating a conducting material, as metal in a furnace, by using electromagnetic induction to establish a current in the material.
- inspector general — a comedy (1836) by Gogol.
- inspector-general — a comedy (1836) by Gogol.
- integer specratio — SPECint92
- integral equation — an equation in which an integral involving a dependent variable appears.
- integral function — an entire function.
- integrated course — a course that covers several subjects
- integrated optics — an assembly of miniature optical elements of a size comparable to those used in electronic integrated circuits.
- integrated school — (in New Zealand) a private or church school that has joined the state school system
- intent to package — (Debian) (ITP) A notice, posted to the Debian developer mailing list, announcing a developer's intent to make a new Debian package, including a brief description of the package and its license.
- intergenerational — of, relating to, or for individuals in different generations or age categories: intergenerational housing.
- intergovernmental — involving two or more governments or levels of government.
- interior drainage — a drainage system whose waters do not continue to the ocean either on the surface or underground, but evaporate within the land area.
- intragovernmental — Within a government.
- inverse cotangent — arc cotangent.
- inversion casting — casting from an electric furnace inverted over the mold.
- irrigation system — a system of supplying (land) with water by means of artificial canals, ditches, etc, esp to promote the growth of food crops
- isherwood framing — a system for framing steel vessels in which light, closely spaced, longitudinal frames are connected by heavy, widely spaced transverse frames with deep webs.
- italian greyhound — one of an Italian breed of toy dogs resembling a greyhound.
- judgment of paris — the decision by Paris to award Aphrodite the golden apple of discord competed for by Aphrodite, Athena, and Hera.
- jumping-off place — a place for use as a starting point: Paris was the jumping-off place for our tour of Europe.
- kensington palace — a royal residence in Kensington Gardens, in the London borough of Kensington and Chelsea; dating from the 17th century, it was improved and extended by Sir Cristopher Wren
- khingan mountains — a mountain system of NE China, in W Manchuria. Highest peak: 2034 m (6673 ft)
- king george's war — a war (1744–48) waged by England and its colonies against France, constituting the North American phase of the War of the Austrian Succession.