11-letter words containing b, e, t, o
- biogenetics — the branch of biology concerned with altering the genomes of living organisms
- biokinetics — the study of movements of or within organisms.
- biomaterial — a synthetic material used in prostheses or the replacement of natural body tissues
- biometrical — pertaining to biometry
- biomimetics — the study and development of synthetic systems that mimic the formation, function, or structure of biologically produced substances and materials and biological mechanisms and processes.
- bisectional — relating to division into two equal parts
- bisociative — relating to bisociation
- bitter dock — any of various weedy plants belonging to the genus Rumex, of the buckwheat family, as R. obtusifolius (bitter dock) or R. acetosa (sour dock) having long taproots.
- blacktongue — canine pellagra.
- bladderwort — any aquatic plant of the genus Utricularia, some of whose leaves are modified as small bladders to trap minute aquatic animals: family Lentibulariaceae
- blameworthy — deserving disapproval or censure
- blanket bog — a very acid peat bog, low in nutrients, extending widely over a flat terrain, found in cold wet climates
- blastochyle — the fluid in a blastocoel
- blastocoele — the segmentation cavity of a developing ovum or of the blastula
- blastospore — a spore formed by budding, as in certain fungi
- blastostyle — the central rodlike portion of a gonangium, upon which buds that develop into medusae are formed.
- bletcherous — /blech'*-r*s/ Disgusting in design or function; aesthetically unappealing. This word is seldom used of people. "This keyboard is bletcherous!" (Perhaps the keys don't work very well, or are misplaced.) The term bletcherous applies to the esthetics of the thing so described; similarly for cretinous. By contrast, something that is "losing" or "bagbiting" may be failing to meet objective criteria.
- blindstorey — a storey without windows, such as a gallery in a Gothic church
- bloatedness — the state of being swollen, as with a liquid, air, or wind
- block trade — the purchase and sale of blocks of securities through brokers, sometimes not members of an exchange, who negotiate between buyers and sellers.
- blockbuster — A blockbuster is a film or book that is very popular and successful, usually because it is very exciting.
- bloodletter — someone or something which lets blood
- bloodsprent — spattered or stained with blood
- bloodstream — Your bloodstream is the blood that flows around your body.
- boat people — Boat people are people who escape from their country in small boats to travel to another country in the hope that they will be able to live there.
- boat-shaped — shaped like a boat
- boatbuilder — A boatbuilder is a person or company that makes boats.
- bohr theory — a theory of atomic structure that explains the spectrum of hydrogen atoms. It assumes that the electron orbiting around the nucleus can exist only in certain energy states, a jump from one state to another being accompanied by the emission or absorption of a quantum of radiation
- boiler suit — A boiler suit consists of a single piece of clothing that combines trousers and a jacket. You wear it over your clothes in order to protect them from dirt while you are working.
- boilerplate — A boilerplate is a basic written contract that can be used to make many different kinds of contracts.
- boldhearted — courageous or daring; intrepid.
- bolt cutter — a tool for cutting bolts, wire, etc, typically with very long handles and short blades, with compound hinges
- bomb crater — the crater in the ground, pavement, etc, left in the aftermath of an explosion
- bombardment — A bombardment is a strong and continuous attack of gunfire or bombing.
- bon appetit — enjoy your meal
- bonaventura — Saint, called the Seraphic Doctor. 1221–74, Italian Franciscan monk, mystic, theologian, and philosopher; author of a Life of St Francis and Journey of the Soul to God. Feast day: July 14
- bonaventure — Saint ("the Seraphic Doctor") 1221–74, Italian scholastic theologian.
- bond market — the market in which bonds are traded
- bondservant — a serf or slave
- bontempelli — Massimo. 1878–1960, Italian dramatist, poet, novelist, and critic. His works include the play Nostra Dea (1925) and the novel The Faithful Lover (1953)
- boojum tree — a tree, Idria columnaris, native to Baja California, having spreading spiny branches, deciduous leaves, and yellow flowers.
- book jacket — a removable paper cover used to protect a bound book
- book titles — (publication) There is a tradition in hackerdom of informally tagging important textbooks and standards documents with the dominant colour of their covers or with some other conspicuous feature of the cover. Many of these are described in this dictionary under their own entries. See Aluminum Book, Blue Book, Cinderella Book, Devil Book, Dragon Book, Green Book, Orange Book, Pink-Shirt Book, Purple Book, Red Book, Silver Book, White Book, Wizard Book, Yellow Book, bible, rainbow series.
- boost phase — the portion of the flight of a ballistic missile or spacecraft during which the booster and sustainer engines operate to bring it near or to peak velocity.
- boot-licker — to seek the favor or goodwill of in a servile, degraded way; toady to.
- bootlegging — alcoholic liquor unlawfully made, sold, or transported, without registration or payment of taxes.
- bored stiff — very bored
- boston fern — a cultivated fern (Nephrolepis exaltata var. bostoniensis) with odd-pinnate leaves, used as a house plant
- botheration — bother
- bottle baby — an infant fed by bottle from birth, as distinguished from one who is breast-fed.