9-letter words containing u, b, o, l
- blueblood — an aristocratic person
- bluemouth — a deep water fish, Helicolenus dactylopterus
- bluepoint — a type of small oyster named after Blue Point, New York
- bluestone — a blue-grey sandstone containing much clay, used for building and paving
- bluetooth — Bluetooth is a technology that allows computers, mobile phones and other devices to communicate with each other without being connected by wires.
- blurt out — If someone blurts something out, they blurt it.
- boieldieu — François Adrien [frahn-swa a-dree-an] /frɑ̃ˈswa a driˈɛ̃/ (Show IPA), 1775–1834, French composer.
- book club — A book club is an organization that offers books at reduced prices to its members.
- book lung — the respiratory organ of a spider, scorpion, or other arachnid, composed of thin, membranous structures arranged like the leaves of a book.
- booklouse — any small insect of the order Psocoptera, esp Trogium pulsatorium (common booklouse), a wingless species that feeds on bookbinding paste, etc
- bottle up — If you bottle up strong feelings, you do not express them or show them, especially when this makes you tense or angry.
- bottleful — the amount a bottle will hold
- botulinal — of or relating to the bacterium Clostridium botulinum
- botulinum — an anaerobic botulin-secreting bacterium, Clostridium botulinum
- botulinus — an anaerobic bacterium, Clostridium botulinum, whose toxins (botulins) cause botulism: family Bacillaceae
- boughless — (of trees) having no boughs
- boulanger — Georges (ʒɔrʒ). 1837–91, French general and minister of war (1886–87). Accused of attempting a coup d'état, he fled to Belgium, where he committed suicide
- boulderer — a rock climber
- boulevard — A boulevard is a wide street in a city, usually with trees along each side.
- boundable — able to be bound or limited
- boundedly — having bounds or limits.
- boundless — If you describe something as boundless, you mean that there seems to be no end or limit to it.
- bountiful — A bountiful supply or amount of something pleasant is a large one.
- box lunch — A box lunch is food, for example sandwiches, which you take to work, to school, or on a trip and eat as your lunch.
- bubbletop — a transparent dome, usually made of plastic or bulletproof glass, that serves as the roof or part of the roof of an automotive vehicle.
- buffaloed — any of several large wild oxen of the family Bovidae. Compare bison, Cape buffalo, water buffalo.
- bufotalin — the principal poisonous substance in the skin and saliva of the common European toad
- builddown — a planned numerical reduction, esp of nuclear weapons where, for every new weapon built, two or more older weapons are destroyed
- bulbosity — the quality of being bulbous
- bull nose — a disease of pigs resulting in deformity of the nose, caused by infection with the bacterium Bordatella bronchiseptica
- bull rope — any of various ropes for holding objects to prevent them from rubbing against or striking other objects.
- bulldozer — A bulldozer is a large vehicle with a broad metal blade at the front, which is used for knocking down buildings or moving large amounts of earth.
- bully-boy — If you describe a man as a bully-boy, you disapprove of him because he is rough and aggressive.
- bully-off — a method by which a game is restarted after a stoppage. Two opposing players stand with the ball between them and alternately strike their sticks together and against the ground three times before trying to hit the ball
- bumbledom — self-importance in a minor office
- bumpology — phrenology
- bung-hole — a hole in a cask through which it is filled.
- bungaloid — resembling a bungalow or bungalows or characterized by bungalows or structures resembling bungalows
- buoyantly — in a happy, confident manner
- burladero — a safe area for the bull-fighter in a bull ring
- busy-loop — tight loop
- calabogus — a mixed drink containing rum, spruce beer, and molasses
- calembour — a pun
- cleobulus — flourished 560 b.c, Greek sage and lyric poet, a native and tyrant of Lindus, Rhodes.
- cloudbank — Alternative form of cloud bank.
- club foot — If someone has a club foot, they are born with a badly twisted foot.
- club moss — any mosslike tracheophyte plant of the phylum Lycopodophyta, having erect or creeping stems covered with tiny overlapping leaves
- club root — a disease of plants of the cabbage family, caused by a slime mold (Plasmodiophora brassicae) and characterized by swellings of the roots
- club soda — Club soda is fizzy water used for mixing with alcoholic drinks and fruit juice.
- club sofa — a heavily upholstered sofa having solid sides and a low back.