16-letter words containing g, a, r, b, e
- globular cluster — a comparatively older, spherically symmetrical, compact group of up to a million old stars, held together by mutual gravitation, that are located in the galactic halo and move in giant and highly eccentric orbits around the galactic center.
- grant of probate — a certificate stating that a will is valid
- granville-barker — Harley, 1877–1946, English dramatist, actor, and critic.
- great blue heron — a large American heron, Ardea herodias, having bluish-gray plumage.
- green vegetables — green edible plants
- grin and bear it — to suffer trouble or hardship without complaint
- ground substance — Also called matrix. the homogeneous substance in which the fibers and cells of connective tissue are embedded.
- growth substance — any substance, produced naturally by a plant or manufactured commercially, that, in very low concentrations, affects plant growth; a plant hormone
- hanging wardrobe — a wardrobe containing a rail with a large amount of space underneath, so that clothes can be hung on hangers placed onto the rail
- hebbian learning — (artificial intelligence) The most common way to train a neural network; a kind of unsupervised learning; named after canadian neuropsychologist, Donald O. Hebb. The algorithm is based on Hebb's Postulate, which states that where one cell's firing repeatedly contributes to the firing of another cell, the magnitude of this contribution will tend to increase gradually with time. This means that what may start as little more than a coincidental relationship between the firing of two nearby neurons becomes strongly causal. Despite limitations with Hebbian learning, e.g., the inability to learn certain patterns, variations such as Signal Hebbian Learning and Differential Hebbian Learning are still used.
- herringbone gear — a helical gear having teeth that lie on the pitch cylinder in a V -shaped form so that one half of each tooth is on a right-handed helix and the other half on a left-handed helix.
- horseback riding — activity: riding a horse
- imaginary number — Also called imaginary, pure imaginary number. a complex number having its real part equal to zero.
- interest-bearing — paying interest
- into the bargain — an advantageous purchase, especially one acquired at less than the usual cost: The sale offered bargains galore.
- irrefragableness — The quality or degree of being irrefragable.
- karadeniz bogazi — Bosporus
- labour agreement — a contract between workers and managers setting out working conditions, wages, etc
- language barrier — difficulty in communication due to language difference
- large-print book — a book where the text is printed in larger text than normal, so as to make it easier to read, esp for the visually impaired
- lean-burn engine — an engine designed to use a lean mixture of fuel and air in order to reduce petrol consumption and exhaust emissions
- leveraged buyout — the purchase of a company with borrowed money, using the company's assets as collateral, and often discharging the debt and realizing a profit by liquidating the company. Abbreviation: LBO.
- like gangbusters — a law-enforcement officer who specializes in breaking up organized crime, often by forceful or sensational means.
- magnetic bearing — the bearing of a point relative to that of the nearest magnetic pole.
- magnolia warbler — a black and yellow wood warbler, Dendroica magnolia, of North America.
- manganese bronze — an alloy that is about 55 percent copper, 40 percent zinc, and up to 3.5 percent manganese.
- margaret drabble — Margaret, born 1939, English novelist.
- marine biologist — scientist who studies sea life
- megakaryoblastic — (cytology) Of or pertaining to a megakaryoblast.
- molybdate orange — a pigment consisting of a solid solution of sulfate, molybdate, and chromate compounds of lead.
- narragansett bay — an inlet of the Atlantic in E Rhode Island. 28 miles (45 km) long.
- nitrogen balance — the difference between the amount of nitrogen taken in and the amount excreted or lost: used to evaluate nutritional balance.
- nonbiodegradable — Not biodegradable.
- nondurable goods — goods that remain usable for, or must be replaced within, a relatively short period of time, as food, apparel, or fabrics
- northanger abbey — a novel (1818) by Jane Austen.
- norwegian buhund — a slightly-built medium-sized dog of a breed with erect pointed ears and a short thick tail carried curled over its back
- objective danger — a danger, such as a stone fall or avalanche, to which climbing skill is irrelevant
- oblique triangle — any triangle that does not have a right angle (contrasted with right triangle).
- operating budget — money allocated to a project
- organized labour — labour carried out by workers in trade unions, or the workers themselves
- philip r. bagley — (person) A pioneer of computer document retrieval. See metadata.
- pietermaritzburg — a province in the E part of the Republic of South Africa. 35,284 sq. mi. (91,886 sq. km). Capital: Pietermaritzburg.
- rag-and-bone man — a peddler who buys and sells used clothes, rags, etc.; junkman.
- relative bearing — the bearing of an object, relative to the heading of a vessel or aircraft.
- renewable energy — any naturally occurring, theoretically inexhaustible source of energy, as biomass, solar, wind, tidal, wave, and hydroelectric power, that is not derived from fossil or nuclear fuel.
- right about face — Military. a command, given to a soldier or soldiers at attention, to turn the body about toward the right so as to face in the opposite direction. the act of so turning in a prescribed military manner.
- right honourable — (in Britain and certain Commonwealth countries) a title of respect for a Privy Councillor or an appeal-court judge
- rough and tumble — characterized by violent, random, disorderly action and struggles: a rough-and-tumble fight; He led an adventuresome, rough-and-tumble life.
- rough-and-tumble — characterized by violent, random, disorderly action and struggles: a rough-and-tumble fight; He led an adventuresome, rough-and-tumble life.
- saint petersburg — Also called Russian Empire. Russian Rossiya. a former empire in E Europe and N and W Asia: overthrown by the Russian Revolution 1917. Capital: St. Petersburg (1703–1917).