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19-letter words containing l, o, r, e

  • bachelor of science — A Bachelor of Science is a first degree in a science subject. In British English, it can also mean a person with that degree. The abbreviation BSc or , BSc is also used.
  • backward compatible — backward compatibility
  • backward somersault — a somersault performed in a backward direction with the legs leading the rest of the body
  • bacteriochlorophyll — a pale blue-gray form of chlorophyll that is unique to the photosynthetic but anaerobic purple bacteria.
  • balfour declaration — the statement made by Arthur Balfour in 1917 of British support for the setting up of a national home for the Jews in Palestine, provided that the rights of "existing non-Jewish communities" in Palestine could be safeguarded
  • bank reconciliation — A bank reconciliation is the process of adjusting a bank statement to show transactions that have occurred since the date of issue, or a document showing this.
  • barrack-room lawyer — a person who freely offers opinions, esp in legal matters, that he or she is unqualified to give
  • battle-ground state — a state of the U.S. in which the Democratic and Republican candidates both have a good chance of winning and that is considered key to the outcome of a presidential election: the swing states of Ohio and Indiana.
  • battles of bull run — two battles fought at Manassas Junction near a stream named Bull Run, during the American Civil War (July, 1861 and August, 1862), in both of which the Federal army was routed by the Confederates
  • baudotbetical order — (algorithm)   /baw do bet' i k*l/ Sorted into an order where numerics and special characters are intermixed by sorting a 5-bit Baudot code file ignoring the numeric shift and unshift codes.
  • bbc networking club — (body)   A bulletin board run by the British Broadcasting Corporation Education department from April 1994 to 30 Nov 1995.
  • behavioral genetics — an interdisciplinary field studying the effects of genetics and hereditary factors on animal and human behavior.
  • behavioral medicine — an interdisciplinary field that uses the concepts and techniques of the behavioral sciences to improve physical and emotional health.
  • behavioural science — the application of scientific methods to the study of the behaviour of organisms
  • behind closed doors — If people have talks and discussions behind closed doors, they have them in private because they want them to be kept secret.
  • bellybutton surgery — laparoscopy.
  • below par/under par — If you feel below par or under par, you feel tired and unable to perform as well as you normally do.
  • bernoulli principle — (Or "air foil principle", after Swiss mathematician Daniel Bernoulli, 1700-1782) The law that pressure in a fluid decreases with the rate of flow. It has been applied to a class of hard disk drives. See Bernoulli Box.
  • bernoulli's theorem — Statistics. law of averages (def 1).
  • beta-naphthyl group — See under naphthyl.
  • betamethyl acrolein — crotonaldehyde.
  • binary large object — (database)   (BLOB) A large block of data stored in a database, such as an image or sound file. A BLOB has no structure which can be interpreted by the database management system but is known only by its size and location.
  • binomial experiment — an experiment consisting of a fixed number of independent trials each with two possible outcomes, success and failure, and the same probability of success. The probability of a given number of successes is described by a binominal distribution
  • bird's-foot trefoil — any of various creeping leguminous Eurasian plants of the genus Lotus, esp L. corniculatus, with red-tipped yellow flowers and seed pods resembling the claws of a bird
  • bismuth oxychloride — a white, crystalline, water-insoluble powder, BiOCl, used chiefly in the manufacture of pigments, face powders, and artificial pearls.
  • black forest gateau — a chocolate sponge cake containing morello cherries and whipped cream, with a topping of chocolate icing
  • black warrior river — a river in N central Alabama, flowing SW past Birmingham to the Tombigbee River. 178 miles (286 km) long.
  • black-footed ferret — a musteline mammal, Mustela nigripes, of W North America, closely related to the weasels
  • blackbelly rosefish — a reddish scorpionfish, Helicolenus dactylopterus, inhabiting the deep waters of the western Atlantic Ocean.
  • blackfellow's bread — the edible portion of a species of pore fungus, Polyporus mylittae, that occurs in Australia.
  • blackstrap molasses — the molasses remaining after the maximum quantity of sugar has been extracted from the raw material
  • blast from the past — You can use a blast from the past as a light-hearted way of referring to something such as an old song or fashion that you hear or notice again, and which reminds you of an earlier time.
  • blood pressure cuff — A blood pressure cuff is a medical device consisting of a piece of rubber or similar material that is wrapped around a patient's arm and then inflated in order to measure their blood pressure.
  • blood-brain barrier — the barrier created by the walls of the capillaries of the brain that prevents certain substances, as most proteins and drugs, from passing from the blood into the brain tissue and cerebrospinal fluid
  • blow one's own horn — If you blow your own horn, you boast about yourself.
  • blowing your buffer — (jargon)   Losing your train of thought. A reference to buffer overflow.
  • blue screen of life — (operating system)   (BSOL, by analogy with "Blue Screen of Death") The opening screen of Microsoft Windows NT. This screen shows the file system loading, and any problems such as conversions from FAT to NTFS or a scan of a hard drive. The Blue Screen of Life occurs in one way, as opposed to the Blue Screen of Death, which can occur in many different ways and times.
  • blue stellar object — any of a class of blue celestial objects, at one time thought to be stars, that do not emit appreciable radio waves. Abbreviation: BSO.
  • blue-ringed octopus — a highly venomous octopus, Octopus maculosus, of E Australia which exhibits blue bands on its tentacles when disturbed
  • blue-tongued lizard — a large Australian lizard, Tiliqua scincoides, characterized by having a cobalt-blue tongue.
  • boat-tailed grackle — a large grackle, Quiscalus major, of the southeastern U.S., that folds its tail into a shape resembling the keel of a boat.
  • bode ill (or well) — to be a bad (or good) omen
  • born out of wedlock — born when one's parents are not legally married
  • brazen law of wages — the doctrine or theory that wages tend toward a level sufficient only to maintain a subsistence standard of living.
  • brimstone butterfly — a common yellow butterfly, Gonepteryx rhamni, of N temperate regions of the Old World: family Pieridae
  • brush-tailed possum — any of several widely-distributed Australian possums of the genus Trichosurus
  • bulbourethral gland — Cowper's gland
  • buster brown collar — a medium-sized, starched collar with rounded edges, lying flat on the shoulders, worn by women and girls.
  • calcium oxychloride — a white powder that decomposes on contact with water and has the characteristic odor of gaseous chlorine: regarded, when dry, as a mixed calcium hypochlorite-chloride, used as a commercial bleach for wood pulp, textiles, oils, and soaps, and in laundering as a decolorizer and disinfectant.
  • california bluebell — either of two plants, Phacelia campanularia or P. minor, of southern California, having ovate leaves and bell-shaped blue or purple flowers.
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