21-letter words containing a, r, o, n
- a crying need for sth — If you say that there is a crying need for something, you mean that there is a very great need for it.
- a foregone conclusion — You can refer to something that seems certain to happen as a foregone conclusion.
- a lump in your throat — If you say that you have a lump in your throat, you mean that you have a tight feeling in your throat because of a strong emotion such as sorrow or gratitude.
- a nasty piece of work — If you say that someone is a nasty piece of work, you mean that they are very unkind or unpleasant.
- a rap on the knuckles — If someone in authority gives you a rap on the knuckles, they criticize you or blame you for doing something they think is wrong.
- a run for one's money — a strong challenge or close competition
- a string to one's bow — If someone has more than one string to their bow, they have more than one ability or thing they can use if the first one they try is not successful.
- a world of difference — If you say that there is a world of difference between one thing and another, you are emphasizing that they are very different from each other.
- absolutely convergent — of or characterized by absolute convergence.
- absorption hygrometer — a hygrometer that uses a hygroscopic chemical to absorb atmospheric moisture.
- accommodation address — an address on letters, etc, to a person or business that does not wish or is not able to receive post at a permanent or actual address
- accommodation officer — a person employed by an institution or organization, whose job it is to find accommodation for the people who attend that institution, esp for students at a university or college
- accounting procedures — an established way of keeping company accounts
- accreditation officer — a person who is responsible for all aspects of the accreditation of an educational institution
- active record pattern — (programming) Martin Fowler's name for object relational mapping viewed as a software architecture pattern.
- ada core technologies — (company) (ACT) The company that maintains GNAT. Ada Core Technologies was founded in 1994 by the original authors of the GNAT compiler. ACT provides software for Ada 95 development.
- adams-stokes syndrome — Pathology. Stokes-Adams syndrome.
- adela rogers st johns — Adela Rogers, 1894–1988, U.S. journalist and writer.
- adenosine arabinoside — vidarabine.
- adjusted gross income — (in U.S. income-tax returns) the total of an individual's wages, salaries, interest, dividends, etc., minus allowable deductions. Abbreviation: AGI.
- administrative county — a principal administrative division in Great Britain, usually not coextensive with traditional county boundaries.
- administrative domain — (networking) (AD) A collection of hosts and routers, and the interconnecting network(s), managed by a single administrative authority.
- adversative asyndeton — a staccato effect produced by omitting adversative connectives from between two or more items forming a group, as in “I liked all there was to buy in the store … I didn't get anything.”.
- adverse drug reaction — An adverse drug reaction is a harmful effect associated with the use of a medication at a normal dosage.
- aerodynamic stability — Aerodynamic stability is the way that a moving vehicle reacts to changes in air caused by passing vehicles.
- aerodynamic wave drag — the restraining force on a supersonic aircraft caused by shock waves.
- aerospace engineering — the branch of engineering that deals with the design, development, testing, and production of aircraft and related systems (aeronautical engineering) and of spacecraft, missiles, rocket-propulsion systems, and other equipment operating beyond the earth's atmosphere (astronautical engineering)
- affine transformation — (mathematics) A linear transformation followed by a translation. Given a matrix M and a vector v, A(x) = Mx + v is a typical affine transformation.
- african cherry-orange — a citrus shrub or small tree, Citropsis schweinfurthi, of Africa, having a limelike but sweet fruit.
- afro-american english — Black English (def 1).
- afro-american studies — black studies.
- after one's own heart — appealing to one's own disposition, taste, or tendencies
- afternoon performance — a performance during the afternoon, rather than the evening
- air-to-ground missile — a missile fired from an aircraft that has a target on the ground
- airborne command post — any of several converted commercial aircraft equipped with special communications and code gear, intended as flying bunkers for the president, secretary of defense, military commanders, or their designated replacements.
- alcohol dehydrogenase — an enzyme that catalyzes the oxidation of ethanol and other alcohols to acetaldehyde using NAD+, the first step in the metabolism of alcohol by the liver.
- aleksandr-nikolaevich — Alexander (Aleksandr Nikolaevich) 1899–1977, Russian pianist and composer, in the U.S.
- aleksandra fyodorovna — Alexandra Feodorovna.
- alexander archipelago — a group of over 1000 islands along the coast of SE Alaska
- algorithm description — (language) (ALDES) ["The Algorithm Description Language ALDES", R.G.K. Loos, SIGSAM Bull 14(1):15-39 (Jan 1976)].
- all things considered — You say all things considered to indicate that you are making a judgment after taking all the facts into account.
- alliance for progress — a program of foreign aid presented by President Kennedy to help solve the economic and social problems of Latin America.
- aluminum monostearate — a white, water-insoluble powder, Al(OH) 2 C 18 H 35 O 2 , used as a drier in paints and as a thickener in lubricating oils.
- america on-line, inc. — (company, communications) (AOL) A US on-line service provider based in Vienna, Virginia, USA. AOL claims to be the largest and fastest growing provider of on-line services in the world, with the most active subscriber base. AOL offers its three million subscribers electronic mail, interactive newspapers and magazines, conferencing, software libraries, computing support, and on-line classes. In October 1994 AOL made Internet FTP available to its members and in May 1995, full Internet access including web. AOL's main competitors are Prodigy and Compuserve.
- american saddle horse — one of a breed of horses, raised originally in the U.S., that have high-stepping gaits and are bred to the three-gaited or five-gaited type.
- ammonioferric oxalate — ferric ammonium oxalate.
- amnesty international — an international organization founded in Britain in 1961 that works to secure the release of people imprisoned for their beliefs, to ban the use of torture, and to abolish the death penalty
- anders jonas ångström — Anders Jonas [an-derz joh-nuh s;; Swedish ahn-duh rs-yoo-nahs] /ˈæn dərz ˈdʒoʊ nəs;; Swedish ˈɑn dərsˈyu nɑs/ (Show IPA), 1814–74, Swedish astronomer and physicist.
- angle of polarization — the law that light will receive maximum polarization from a reflecting surface when it is incident to the surface at an angle (angle of polarization or polarizing angle) having a tangent equal to the index of refraction of the surface.
- angular magnification — the ratio of the angle subtended at the eye by an image formed by an optical instrument to the angle subtended at the unaided eye by the object
On this page, we collect all 21-letter words with A-R-O-N. It’s easy to find right word with a certain length. It is the easiest way to find 21-letter word that contains in A-R-O-N to use in Scrabble or Crossword puzzles