10-letter words containing s, u, r, o
- auriferous — (of rock) containing gold; gold-bearing
- auriscopes — Plural form of auriscope.
- ausforming — a treatment to strengthen hard steels, prior to quenching, in which the specimen is plastically deformed while it is in the austenite temperature range
- australoid — denoting, relating to, or belonging to a supposed racial group that includes the native Australians and certain other peoples of southern Asia and the Pacific islands.
- australorp — a heavy black breed of domestic fowl
- authorised — Alternative spelling of authorized.
- authorises — Third-person singular simple present indicative form of authorise.
- authorizes — Third-person singular simple present indicative form of authorize.
- authorless — having no author; anonymous
- authorship — The authorship of a piece of writing is the identity of the person who wrote it.
- autografts — Plural form of autograft.
- autographs — Plural form of autograph.
- automakers — Plural form of automaker.
- autoroutes — Plural form of autoroute.
- autostrada — an Italian motorway
- autotrophs — Plural form of autotroph.
- auxospores — Plural form of auxospore.
- auxotrophs — Plural form of auxotroph.
- avaricious — An avaricious person is very greedy for money or possessions.
- backcourts — Plural form of backcourt.
- barbarious — (dated, before 20th century, now literary) barbarous, barbaric.
- bardacious — bodacious.
- bargainous — (informal) cheap (characteristic of a bargain).
- barosaurus — Any of the genus Barosaurus of long-tailed, long-necked, herbivorous dinosaurs.
- barratrous — (legal) Tainted with, or constituting, barratry.
- behaviours — manner of behaving or acting.
- belorussia — historical region in central Europe corresponding to present-day Belarus
- beltcourse — a horizontal band or course, as of stone, projecting beyond or flush with the face of a building, often molded and sometimes richly carved.
- berlusconi — Silvio (ˈsilvjo). born 1936, Italian politician and media tycoon: prime minister of Italy (1994–95, 2001–06, 2008–11); convicted of tax fraud and expelled from the Italian Senate in 2013
- bi-curious — considering experimenting with bisexuality
- binoculars — Binoculars consist of two small telescopes joined together side by side, which you look through in order to look at things that are a long way away.
- biosurgery — the use of live sterile maggots to treat patients with infected wounds
- bird louse — any of an order (Mallophaga) of small, wingless insects with biting mouthparts, that live as external parasites on birds
- bloomsburg — a city in E central Pennsylvania.
- bloomsbury — a district of central London in the borough of Camden: contains the British Museum, part of the University of London, and many publishers' offices
- blue cross — a nonprofit health insurance organization offering hospitalization and medical benefits to subscribers, esp. to groups of employees and their families
- blues-rock — a blend of rock-'n'-roll and blues.
- blusterous — to roar and be tumultuous, as wind.
- body scrub — a product designed to exfoliate the skin
- bofors gun — an automatic single- or double-barrelled anti-aircraft gun with a 40 millimetre bore
- boilersuit — a one-piece work garment consisting of overalls and a shirt top usually worn over ordinary clothes to protect them
- bois brule — métis (def 2).
- bois-brûlé — a mixed-race person of Canadian Indian and White (usually French Canadian) ancestry; Métis
- boisterous — Someone who is boisterous is noisy, lively, and full of energy.
- bonkbuster — a novel characterized by graphic descriptions of the heroine's frequent sexual encounters
- bonus army — a group of 12,000 World War I veterans who massed in Washington, D.C., the summer of 1932 to induce Congress to appropriate moneys for the payment of bonus certificates granted in 1924.
- boot virus — An MS-DOS virus that infects the boot record program on hard disks and floppy disks or the master boot record on hard disks. The virus gets loaded into memory before MS-DOS and takes control of the computer, infecting any floppy disks subsequently accessed. An infected boot disk may stop the computer starting up at all.
- bosun bird — tropic bird.
- boundaries — something that indicates bounds or limits; a limiting or bounding line.
- bounderish — having the qualities of a bounder