21-letter words containing n, o, w, a
- make one's peace with — the normal, nonwarring condition of a nation, group of nations, or the world.
- maryland yellowthroat — (in former systems of nomenclature) the common yellowthroat, Geothlypis trichas, especially the eastern U.S. subspecies.
- microware corporation — Authors of OS-9. Address: Des Moines, Iowa, USA.
- motherwell and wishaw — a burgh in the Motherwell district, in S Scotland.
- narrow-angle glaucoma — Ophthalmology. angle-closure glaucoma. See under glaucoma.
- netware core protocol — (networking) (NCP) A Novell trademark for the protocol used to access Novell NetWare file and print service functions. It uses an underlying IPX or IP transport protocol.
- network administrator — (job) A person who manages a communications network within an organisation. Responsibilities include network security, installing new applications, distributing software upgrades, monitoring daily activity, enforcing licensing agreements, developing a storage management program and providing for routine backups.
- new general catalogue — NGC.
- new year's resolution — If you make a New Year's resolution, you make a decision at the beginning of a year to start doing something or to stop doing something.
- north east new guinea — the NE part of the former Australian Territory of New Guinea; now part of Papua New Guinea.
- nuclear power station — a station or plant where nuclear energy is converted into heat, electricity, etc
- oil-in-water emulsion — An oil-in-water emulsion is a mixture in which an oily medicine is dispersed in water or other liquid.
- one-way hash function — (algorithm) (Or "message digest function") A one-way function which takes a variable-length message and produces a fixed-length hash. Given the hash it is computationally infeasible to find a message with that hash; in fact one can't determine any usable information about a message with that hash, not even a single bit. For some one-way hash functions it's also computationally impossible to determine two messages which produce the same hash. A one-way hash function can be private or public, just like an encryption function. MD5, SHA and Snefru are examples of public one-way hash functions. A public one-way hash function can be used to speed up a public-key digital signature system. Rather than sign a long message, which can take a long time, compute the one-way hash of the message, and sign the hash.
- play one's cards well — to use one's resources in the most effective manner
- portuguese man-of-war — any of several large, oceanic hydrozoans of the genus Physalia, having a large, bladderlike structure with a saillike crest by which they are buoyed up and from which dangle tentacles with stinging cells.
- poweropen association — An independent body established to promote, and test conformance with, the PowerOpen Environment (POE).
- powersoft corporation — (company) A leading vendor of client/server application development tools. In February 1994, Watcom became a wholly-owned subsidiary of Powersoft Corporation which merged with Sybase on 13 February 1995. In April 1995, the new company is the fastest growing top-ten software company and the seventh largest software company in the world. Headquarters: Concord, Massachusetts, USA.
- prader-willi syndrome — a congenital condition characterized by obsessive eating, obesity, learning difficulties, and small genitalia
- protestant work ethic — work ethic.
- queen's-pawn openings — a class of chess openings in which the pawn in front of the queen is advanced two squares on the first move.
- redwood national park — a national park in N California: redwood forest with some of the world's tallest trees. 172 sq. mi. (445 sq. km).
- ring down the curtain — to lower the curtain at the end of a theatrical performance
- safe in the knowledge — If you do something safe in the knowledge that something else is the case, you do the first thing confidently because you are sure of the second thing.
- salam-weinberg theory — the electroweak theory.
- scarlet monkey flower — any of various plants belonging to the genus Mimulus, of the figwort family, as M. cardinalis (scarlet monkey flower) having spotted flowers that resemble a face.
- second-hand endowment — A second-hand endowment is a traditional with-profits endowment policy that has been sold to a new owner part way through its term.
- snr bandwidth product — (communications) The integral of the SNR over frequency. The SNR bandwidth product is an important limit in the capacity of a communication channel.
- sovereign wealth fund — an investment fund created using the financial assets of a national government
- step-down transformer — a device that transfers an alternating current from one circuit to one or more other circuits with a decrease of voltage
- subsistence allowance — money given in advance to a new soldier, employee, etc., to buy food, clothing, and pay for other necessities while awaiting a first pay.
- surface-to-underwater — (of a missile, message, etc.) traveling from the surface of the earth to a target underwater.
- take one's (own) life — to commit suicide
- the break of day/dawn — The break of day or the break of dawn is the time when it begins to grow light after the night.
- the women's land army — a unit of women recruited to do agricultural work in the United Kingdom during World War I and World War II
- thermal power station — a power station in which heat is converted into electricity
- throw one's hat at it — to give up all hope of getting or achieving something
- throw someone a curve — a continuously bending line, without angles.
- to lay down your life — If someone lays down their life for another person, they die so that the other person can live.
- to let your hair down — If you let your hair down, you relax completely and enjoy yourself.
- to my way of thinking — You add to my way of thinking to a statement in order to indicate that you are giving your opinion.
- to sink without trace — If you say that someone or something sinks without trace or sinks without a trace, you mean that they stop existing or stop being successful very suddenly and completely.
- to take the long view — If you take the long view, you consider what is likely to happen in the future over a long period, rather than thinking only about things that are going to happen soon.
- traffic control tower — an elevated structure for the visual observation and control of the air and ground traffic at an airport
- twist the lion's tail — a large, usually tawny-yellow cat, Panthera leo, native to Africa and southern Asia, having a tufted tail and, in the male, a large mane.
- under one's own steam — If you do something under your own steam, you do it without any help from anyone else.
- up hill and down dale — strenuously and persistently
- venus's flower basket — a glass sponge of the genus Euplectella, inhabiting deep waters off the Philippines and Japan, having a cylindrical skeleton formed of an intricate latticework of siliceous spicules.
- warm silence software — A small company run by(?) Robin Watts, producing software for the Acorn Archimedes.
- washington's birthday — February 22, formerly observed as a legal holiday in most states of the U.S. in honor of the birth of George Washington.
- water of constitution — water present in a molecule that cannot be removed without disrupting the molecule.