16-letter words containing b, r, u, n
- neuroborreliosis — A disorder of the central nervous system caused by a spirochete of the genus Borrelia.
- nitrous bacteria — bacteria that convert ammonia to nitrites in the soil
- non-attributable — to regard as resulting from a specified cause; consider as caused by something indicated (usually followed by to): She attributed his bad temper to ill health.
- non-bureaucratic — of, relating to, or characteristic of a bureaucrat or a bureaucracy; arbitrary and routine.
- non-contribution — the act of contributing.
- non-contributive — to give (money, time, knowledge, assistance, etc.) to a common supply, fund, etc., as for charitable purposes.
- non-reproducible — to make a copy, representation, duplicate, or close imitation of: to reproduce a picture.
- nondurable goods — goods that remain usable for, or must be replaced within, a relatively short period of time, as food, apparel, or fabrics
- 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
- nubuck (leather) — tanned leather similar to suede, but with the nap on the grain side
- nuclear membrane — the double membrane surrounding the nucleus within a cell.
- nuclear umbrella — a guarantee from a country or state that possesses nuclear weapons to a country that does not that they will defend them
- number crunching — a person or thing that performs a great many numerical calculations, as a financial analyst, statistician, computer, or computer program.
- number-crunching — a person or thing that performs a great many numerical calculations, as a financial analyst, statistician, computer, or computer program.
- numbered account — a bank account whose owner is identified by a number for the purpose of preserving anonymity.
- oblique triangle — any triangle that does not have a right angle (contrasted with right triangle).
- obsequent stream — a stream flowing in a direction opposite to that of the dip of the local strata.
- obstreperousness — resisting control or restraint in a difficult manner; unruly.
- obstructionistic — a person who deliberately delays or prevents progress.
- onboard computer — onboard a vehicle, ship, plane, train or spacecraft
- operating budget — money allocated to a project
- ordinary jubilee — the celebration of any of certain anniversaries, as the twenty-fifth (silver jubilee) fiftieth (golden jubilee) or sixtieth or seventy-fifth (diamond jubilee)
- organized labour — labour carried out by workers in trade unions, or the workers themselves
- oversubscription — to subscribe for more of than is available, expected, or required: The charity drive was oversubscribed by several thousand dollars.
- overurbanization — the act or fact of urbanizing, or taking on the characteristics of a city: Urbanization has led to more air pollution and increasing childhood asthma.
- oxidation number — the state of an element or ion in a compound with regard to the electrons gained or lost by the element or ion in the reaction that formed the compound, expressed as a positive or negative number indicating the ionic charge of the element or ion.
- paint-by-numbers — formulaic; showing no original thought or creativity
- planetary nebula — an expanding shell of thin ionized gas that is ejected from and surrounds a hot, dying star of about the same mass as the sun; the gas absorbs ultraviolet radiation from the central star and reemits it as visible light by the process of fluorescence.
- pourriture noble — noble rot.
- pre-subscription — a sum of money given or pledged as a contribution, payment, investment, etc.
- pro bono publico — for the public good or welfare.
- prometheus bound — a tragedy (c457 b.c.) by Aeschylus.
- public ownership — ownership by the state; nationalization
- public relations — (used with a plural verb) the actions of a corporation, store, government, individual, etc., in promoting goodwill between itself and the public, the community, employees, customers, etc.
- public transport — fare-paying travel
- rambunctiousness — difficult to control or handle; wildly boisterous: a rambunctious child.
- reaction turbine — a turbine driven by the reactive force of a fluid passing through the rotor blades.
- reasonable doubt — law: grounds for believing sb is innocent
- rectus abdominis — a long flat muscle that extends along the whole length of both sides of the abdomen. It flexes the vertebral column, particularly the lumbar portion; it also tenses the anterior abdominal wall and assists in compressing the abdominal contents
- redistributional — a distribution performed again or anew.
- reference number — a unique number on an order, application, etc, used to designate and quickly locate that order, application, etc
- republican party — one of the two major political parties in the U.S.: originated 1854–56.
- republican river — a river flowing E from E Colorado through Nebraska and Kansas into the Kansas River. 422 miles (680 km) long.
- reserve buoyancy — the difference between the volume of a hull below the designed waterline and the volume of the hull below the lowest opening incapable of being made watertight.
- rhythm and blues — a folk-based but urbanized form of black popular music that is marked by strong, repetitious rhythms and simple melodies and was developed, in a commercialized form, into rock-'n'-roll.
- rhythm-and-blues — a folk-based but urbanized form of black popular music that is marked by strong, repetitious rhythms and simple melodies and was developed, in a commercialized form, into rock-'n'-roll.
- ribonucleic acid — RNA.
- right honourable — (in Britain and certain Commonwealth countries) a title of respect for a Privy Councillor or an appeal-court judge
- ring-billed gull — a North American gull, Larus delawarensis, having a black ring around the bill.
- robin's-egg blue — a pale green to a light greenish-blue color.