10-letter words containing n, u
- bounderish — having the qualities of a bounder
- bounty bag — a set of free samples, such as nappies and creams, given to mothers leaving hospital with a new baby
- bourbonism — support for the rule of the Bourbons, the European royal line that ruled in France, Spain, and Naples and Sicily at various times in the late 16th to early 20th centuries
- bournonite — a sulfide of lead, antimony, and copper, PbCuSbS 3 , occurring in gray to black crystals or granular masses.
- bousingken — a drinking house frequented by thieves or other disreputable characters
- bowhunting — the practice of hunting wild animals with bow and arrow
- bowlingual — a device that allegedly translates a dog’s barks and grunts into a human language
- box column — a hollow wooden column, as for a porch, usually having a rectangular cross section.
- box number — A box number is a number used as an address, for example one given by a newspaper for replies to a private advertisement, or one used by an organization for the letters sent to it.
- bra burner — a contemptuous term used to refer to an ardent or militant feminist or to someone perceived as such.
- bra-burner — a contemptuous term used to refer to an ardent or militant feminist or to someone perceived as such.
- brachyuran — any decapod crustacean of the group (formerly suborder) Brachyura, which includes the crabs
- brain dump — (The act of telling someone) everything one knows about a particular topic. Typically used when someone is going to let a new party maintain a piece of code. Conceptually analogous to an operating system core dump in that it saves a lot of useful state before an exit. "You'll have to give me a brain dump on FOOBAR before you start your new job at HackerCorp." At Sun, this is also known as "TOI" (transfer of information).
- branch cut — a method for selecting a single-valued function on a subset of the domain of a multiple-valued function of a complex variable.
- branch out — If a person or an organization branches out, they do something that is different from their normal activities or work.
- brassbound — inflexibly entrenched
- brazen out — If you have done something wrong and you brazen it out, you behave confidently in order not to appear ashamed, even though you probably do feel ashamed.
- brazil nut — a tropical South American tree, Bertholletia excelsa, producing large globular capsules, each containing several closely packed triangular nuts: family Lecythidaceae
- bren (gun) — a light, fast, gas-operated machine gun used by the British army in WWII
- brian boru — ?941–1014, king of Ireland (1002–14): killed during the defeat of the Danes at the battle of Clontarf
- bring suit — to institute legal action; sue
- brontosaur — apatosaurus
- brought on — made or bought outside the community, as a commercially manufactured product.
- brought-on — made or bought outside the community, as a commercially manufactured product.
- brown lung — a debilitating lung disease resembling emphysema, occurring among textile workers from inhalation of cotton dust.
- brugmansia — any of various solanaceous plants of the genus Brugmansia, native to tropical American regions and closely related to daturas, having sweetly scented flowers
- brundisium — Brindisi
- brunetiere — Ferdinand [fer-dee-nahn] /fɛr diˈnɑ̃/ (Show IPA), 1849–1906, French literary critic.
- brunfelsia — any of various shrubs or small trees belonging to the genus Brunfelsia, of the nightshade family, native to tropical America, having white or purple tubular or bell-shaped flowers.
- brunnhilde — the heroine of Wagner's Ring of the Nibelungs. Compare Siegfried.
- bubbliness — full of, producing, or characterized by bubbles.
- bubonocele — an incomplete hernia in the groin; partial inguinal hernia
- buccinator — a thin muscle that compresses the cheeks and holds them against the teeth during chewing, etc
- buchenwald — a village in E central Germany, near Weimar; site of a Nazi concentration camp (1937–45)
- buchmanism — the principles or the international movement of Moral Re-Armament or of the Oxford Group, or belief in or adherence to them.
- buck naked — Someone who is buck naked is not wearing any clothes at all.
- buckingham — a town in S central England, in Buckinghamshire; university (1975). Pop: 12 512 (2001)
- buckraking — the practice of accepting large sums of money for speaking to special interest groups.
- buena park — city in SW Calif.: suburb of Los Angeles: pop. 78,000
- buffaloing — any of several large wild oxen of the family Bovidae. Compare bison, Cape buffalo, water buffalo.
- buffoonery — Buffoonery is foolish behaviour that makes you laugh.
- buffoonish — resembling or in the manner of a buffoon
- bufotenine — a tryptamine alkaloid with hallucinogenic properties, found in the skin of some species of toad and in some mushrooms and tropical shrubs
- bug-hunter — a person who is interested in insects
- bug-ridden — full of insects
- build down — a process for reducing armaments, especially the number of nuclear weapons held by the U.S. and the U.S.S.R., by eliminating several older weapons for each new one that is deployed.
- build into — to make (something) a definite part of (a contract, agreement, etc)
- build-down — a gradual decrease in nuclear weapons, armed forces, etc., esp. by an agreement in which a smaller number of newer weapons would replace older ones
- buildering — the practice of climbing tall urban buildings, for sport or publicity.
- buitenzorg — former Dutch name of Bogor.