12-letter words containing s, i
- brittle-star — any echinoderm of the class Ophiuroidea, occurring on the sea bottom and having five long slender arms radiating from a small central disc
- broadcasting — Broadcasting is the making and sending out of television and radio programmes.
- bromhidrosis — the secretion of foul-smelling sweat.
- brown-nosing — If you accuse someone of brown-nosing, you are saying in a rather offensive way that they are agreeing with someone important in order to get their support.
- browser skin — a changeable decorative background for a browser
- brunelleschi — Filippo (fiˈlippo). 1377–1446, Italian architect, whose works in Florence include the dome of the cathedral, the Pazzi chapel of Santa Croce, and the church of San Lorenzo
- brushability — the quality of being brushable
- buccaneerish — of or relating to a buccaneer
- buenos aires — the capital of Argentina, a major port and industrial city on the Río de la Plata estuary: became capital in 1880; university (1821). Pop: 13 349 000 (2005 est)
- buffalo fish — any of a genus (Ictiobus) of large, humpbacked, freshwater sucker fishes found in North America
- bull mastiff — a large powerful breed of dog with a short usually fawn or brindle coat, developed by crossing the bulldog with the mastiff
- bull session — A bull session is an informal conversation among a small group of people.
- bull thistle — a tall, spiny thistle, Cirsium vulgare, having heads of pink to purple flowers: a common weed in North America.
- bunco artist — a confidence trickster or con artist
- burkina faso — an inland republic in W Africa: dominated by Mossi kingdoms (10th–19th centuries); French protectorate established in 1896; became an independent republic in 1960; consists mainly of a flat savanna plateau. Official language: French; Mossi and other African languages also widely spoken. Religion: mostly animist, with a large Muslim minority. Currency: franc. Capital: Ouagadougou. Pop: 17 812 961 (2013 est). Area: 273 200 sq km (105 900 sq miles)
- burning bush — a rutaceous shrub, Dictamnus fraxinella, of S Europe and Asia, whose glands release a volatile inflammable oil that can burn without harming the plant: identified as the bush from which God spoke to Moses (Exodus 3:2–4)
- burnt sienna — a reddish-brown dye or pigment obtained by roasting raw sienna in a furnace
- burro's tail — a succulent Mexican plant, Sedum morganianum, of the stonecrop family, bearing small, rose-colored flowers and long, hanging, nearly cylindrical stems with closely packed whitish-green leaves.
- bush singlet — a black woollen singlet often worn by farm labourers
- bushfighting — fighting in the bush
- bushwhacking — to make one's way through woods by cutting at undergrowth, branches, etc.
- bushy-tailed — bright-eyed and bushy-tailed, fresh, alert, eager, and lively
- business end — The business end of a tool or weapon is the end of it which does the work or causes damage rather than the end that you hold.
- businesslike — If you describe someone as businesslike, you mean that they deal with things in an efficient way without wasting time.
- buying spree — the hurried acquisition by a company, of goods, assets, or other companies
- by-a-whisker — whiskers, a beard.
- byelorussian — Byelorussian means belonging or relating to Byelorussia or to its people or culture.
- bypass ratio — the ratio of the amount of air that bypasses the combustion chambers of an aircraft gas turbine to that passing through them
- c'est la vie — that's life
- cabalistical — cabalistic
- cable stitch — a pattern or series of knitting stitches producing a design like a twisted rope
- cable-stitch — a series of stitches used in knitting to produce a cable effect.
- cablecasting — relating to broadcasting by cable
- cabot strait — a channel in Canada, connecting the Gulf of St. Lawrence with the Atlantic Ocean. 68 miles (109 km) wide.
- cacophonious — cacophonous
- cactoblastis — a moth, Cactoblastis cactorum of South America, that was introduced into Australia to act as a biological control on the prickly pear
- caenogenesis — the development of structures and organs in an embryo or larva that are adaptations to its way of life and are not retained in the adult form
- caesalpinoid — of, relating to, or belonging to the Caesalpinoideae, a mainly tropical subfamily of leguminous plants that have irregular flowers: includes carob, senna, brazil, cassia, and poinciana
- cafe society — people, esp intellectuals and artists who meet in cafés
- calamitously — In a calamitous manner.
- calculations — Plural form of calculation.
- calibrations — Plural form of calibration.
- caliginosity — darkness
- calisthenics — Calisthenics are simple exercises that you can do to keep fit and healthy.
- calixtus iii — (Alfonso de Borja; Alfonso Borgia) 1378–1458, Spanish ecclesiastic: pope 1455–58.
- call in sick — afflicted with ill health or disease; ailing.
- callisthenes — c360–327 b.c, Greek philosopher: chronicled Alexander the Great's conquests.
- callisthenic — Alternative spelling of calisthenic.
- callistus ii — died 1124, French ecclesiastic: pope 1119–24.
- calorimeters — Plural form of calorimeter.