11-letter words containing a, b
- blackballed — to vote against (a candidate, applicant, etc.).
- blackbeetle — oriental cockroach.
- blackbirder — a person or vessel involved in the capture and transportation of slaves
- blackfellow — Australian Aborigine
- blackhander — a member of a Black Hand group
- blacklister — someone who blacklists
- blacktongue — canine pellagra.
- bladderlike — resembling a bladder
- bladdernose — hooded seal
- bladderworm — cysticercus
- bladderwort — any aquatic plant of the genus Utricularia, some of whose leaves are modified as small bladders to trap minute aquatic animals: family Lentibulariaceae
- blady grass — a coarse leafy Australasian grass, Imperata cylindrica
- blagonravov — Anatoli Arkadyevich [an-uh-toh-lee;; Russian uh-nuh-taw-lyee uhr-kah-dyi-vyich] /ˈæn əˌtoʊ li;; Russian ʌ nʌˈtɔ lyi ʌrˈkɑ dyɪ vyɪtʃ/ (Show IPA), 1894–1975, Russian scientist.
- blameworthy — deserving disapproval or censure
- blanca peak — highest peak of the Sangre de Cristo range, S Colo.: 14,317 ft (4,364 m)
- blank check — If someone is given a blank check, they are given the authority to spend as much money as they need or want.
- blank shell — a shotgun shell containing powder but no shot.
- blank slate — tabula rasa.
- blank verse — Blank verse is poetry that does not rhyme. In English literature it usually consists of lines with five stressed syllables.
- blanket bog — a very acid peat bog, low in nutrients, extending widely over a flat terrain, found in cold wet climates
- blanketlike — resembling a blanket
- blanketweed — a type of filamentous pond algae
- blasphemers — to speak impiously or irreverently of (God or sacred things).
- blasphemies — impious utterance or action concerning God or sacred things.
- blaspheming — to speak impiously or irreverently of (God or sacred things).
- blasphemous — You can describe someone who shows disrespect for God or a religion as blasphemous. You can also describe what they are saying or doing as blasphemous.
- blastematic — blastemal
- 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.
- blaze a way — to pioneer, set a direction or course, etc.
- bleacherite — someone who sits in the bleachers at a sports stadium
- bleak house — a novel (1852) by Charles Dickens.
- bleary-eyed — with eyes blurred, as with old age or after waking
- bleed valve — a valve for running off a liquid from a tank, tube, etc, or for allowing accumulations of gas in a liquid to blow off
- blepharitis — inflammation of the eyelids
- blind alley — If you describe a situation as a blind alley, you mean that progress is not possible or that the situation can have no useful results.
- blind snake — any burrowing snake of the family Typhlopidae and related families of warm and tropical regions, having very small or vestigial eyes
- blind-stamp — to emboss or impress (the cover or spine of a book) without using ink or foil.
- blister gas — a poison gas that burns or blisters the tissues of the body; vesicant.
- blizzarding — Meteorology. a storm with dry, driving snow, strong winds, and intense cold. a heavy and prolonged snowstorm covering a wide area.
- bloatedness — the state of being swollen, as with a liquid, air, or wind
- block grant — (in Britain) an annual grant made by the government to a local authority to help to pay for the public services it provides, such as health, education, and housing
- block party — A block party is an outdoor party for all the residents of a block or neighborhood.
- block plane — a carpenter's small plane used to cut across the end grain of wood
- block trade — the purchase and sale of blocks of securities through brokers, sometimes not members of an exchange, who negotiate between buyers and sellers.
- blogjacking — the use of another person’s blog without his or her consent, esp for malicious or satirical purposes
- blonde lace — a French pillow lace, originally of unbleached cream-coloured Chinese silk, later of bleached or black-dyed silk
- blood royal — all persons related by birth to a hereditary monarch, taken collectively; the royal kin: a prince of the blood royal.