12-letter words containing b, a, c, i, l
- bathypelagic — of, relating to, or inhabiting the lower depths of the ocean between approximately 1000 and 4000 metres
- battological — tending to repeat words unnecessarily
- beacon light — a light signal for shipping
- beaconsfield — a town in SE England, in Buckinghamshire. Pop: 12 292 (2001)
- beatifically — bestowing bliss, blessings, happiness, or the like: beatific peace.
- bell captain — a person in charge of a group of bellhops
- belly-aching — Informal. a pain in the abdomen or bowels.
- beneficially — conferring benefit; advantageous; helpful: the beneficial effect of sunshine.
- biarticulate — having two joints, as the antennae of certain insects.
- biauriculate — having two auricles or earlike parts
- bibliomaniac — excessive fondness for acquiring and possessing books.
- bibliothecal — relating to a bibliotheca
- bicameralism — having two branches, chambers, or houses, as a legislative body.
- bicarpellary — (of an ovary) having two carpels
- bicentennial — A bicentennial is the same as a bicentenary.
- bicollateral — (of a vascular bundle) having two phloem groups to the inside and outside, respectively, of the xylem
- bicycle path — a path designed for bicyclists
- bicycle race — cycling (def 2).
- bicycle rack — a metal frame for securing bicycles when they are not in use
- bidialectism — proficient in or using two dialects of the same language.
- bifunctional — having two functions
- bill and coo — the parts of a bird's jaws that are covered with a horny or leathery sheath; beak.
- billiard cue — a long cue used for playing billiards
- binary color — secondary color.
- bingo caller — the person who shouts out the numbers to bingo players
- binocularity — binocular characteristics
- biographical — Biographical facts, notes, or details are concerned with the events in someone's life.
- biologically — pertaining to biology.
- biomolecular — relating to a biomolecule
- biotechnical — relating to biotechnology
- birch family — the plant family Betulaceae, characterized by deciduous trees having simple serrate leaves, male flowers in drooping catkins, female flowers in short clusters, and one-seeded nuts, and including the alder, birch, hazel, and hornbeam.
- black acacia — a tall Australian tree, Acacia melanoxylon, of the legume family, having cream-yellow flowers and yielding a very light wood.
- black africa — Black Africa is the part of Africa to the south of the Sahara Desert.
- black friday — the day after the US Thanksgiving Day in late November, regarded as the start of the Christmas shopping season
- black heroin — a very potent and addictive form of heroin that is dark-colored.
- black knight — a person or firm that makes an unwelcome takeover bid for a company
- black liquor — (in making wood pulp for paper) the liquor that remains after digestion.
- black medick — a small European leguminous plant, Medicago lupulina, with trifoliate leaves, small yellow flowers, and black pods
- black muslim — a member of the Black Muslims
- black prince — Edward2 (Prince of Wales)
- black-figure — pertaining to or designating a style of vase painting developed in Greece in the 7th and 6th centuries b.c., chiefly characterized by silhouetted figures painted in black slip on a red clay body, details incised into the design, and a two-dimensional structure of form and space.
- blackbirding — a common European thrush, Turdus merula, the male of which is black with a yellow bill.
- blastocoelic — of or relating to the blastocoel
- blind casing — (in a box window frame) a rough framework to which the trim is secured.
- bliss carman — (William) Bliss, 1861–1929, Canadian poet and journalist in the U.S.
- blister pack — a type of packet in which small items are displayed and sold, consisting of a transparent dome of plastic or similar material mounted on a firm backing such as cardboard
- block caving — a method of mining a large block of ore by systematically undercutting so the ore will cave. Compare cave (def 5a).
- block island — an island off the coast of and a part of Rhode Island, at the E entrance to Long Island Sound.
- block signal — a fixed railroad signal governing the movements of trains entering and using a given section of track.
- blue catfish — a large freshwater catfish, Ictalurus furcatus, that is a popular food fish in the states of the Mississippi River valley.