12-letter words containing e, t, i
- benefit club — a club whose members enjoy certain benefits, such as reduced prices for travel or sporting events
- bengal light — a firework or flare that burns with a steady bright blue light, formerly used as a signal
- bengal tiger — a large tiger found in S. Asia
- benzonitrile — a clear, colorless, viscous, poisonous liquid, C 7 H 5 N, used chiefly as an intermediate in organic synthesis.
- best in show — an award to the dog, cat, or other animal judged best of all breeds in a competition.
- best-selling — A best-selling product such as a book is very popular and a large quantity of it has been sold.
- beta emitter — a radioactive element, either natural or artificial, which changes into another element by emitting a beta particle
- beta orionis — Rigel
- beta testing — (programming) Evaluation of a pre-release (potentially unreliable) version of a piece of software (or possibly hardware) by making it available to selected users ("beta testers") before it goes on general distribution. Beta testign aims to discover bugs that only occur in certain environments or under certain patterns of use, while reducing the volume of feedback to a manageable level. The testers benefit by having earlier access to new products, features and fixes. Beta testing may be preceded by "alpha testing", performed in-house by a handful of users (e.g. other developers or friends), who can be expected to give rapid, high quality feedback on design and usability. Once the product is considered to be usable for its intended purpose it then moves on to "beta testing" by a larger, but typically still limited, number of ordinary users, who may include external customers. Some companies such as Google or Degree Jungle stretch the definition, claiming their products are "in beta" for many months by millions of users. The term derives from early 1960s terminology for product cycle checkpoints, first used at IBM but later standard throughout the industry. "Alpha test" was the unit test, module test or component test phase; "Beta Test" was initial system test. These themselves came from earlier A- and B-tests for hardware. The A-test was a feasibility and manufacturability evaluation done before any commitment to design and development. The B-test was a demonstration that the engineering model functioned as specified. The C-test (corresponding to today's beta) was the B-test performed on early samples of the production design.
- beta version — beta testing
- beth midrash — a place where Jews gather to study the Talmud and other religious writings; a small synagogue.
- beth shammai — the school of Jewish legal thought and hermeneutics founded in Jerusalem in the 1st century b.c. by the Jewish teacher Shammai and characterized by an austere or rigid interpretation of Jewish law and tradition.
- betting news — the news of the latest odds on winners of matches, races and competitions
- betting shop — A betting shop is a place where people can go to bet on something such as a horse race.
- betting slip — a piece of paper used to place a bet
- betweenbrain — the posterior part of the forebrain
- betweentimes — between other activities; during intervals
- bewilderment — Bewilderment is the feeling of being bewildered.
- bi-quarterly — occurring twice in each quarter of a year.
- biarticulate — having two joints, as the antennae of certain insects.
- biauriculate — having two auricles or earlike parts
- bibb lettuce — a type of butterhead lettuce, formed in loose heads of very crisp, dark-green leaves
- bibliopegist — a bookbinder
- bibliothecal — relating to a bibliotheca
- bibliotheque — a library.
- 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
- bidialectism — proficient in or using two dialects of the same language.
- bien entendu — certainly; to be sure
- bien pensant — a right-thinking person
- biflagellate — having two flagella
- big lie, the — a gross falsification or misrepresentation of the facts, with constant repetition and embellishment to lend credibility
- biker jacket — a short, close-fitting leather jacket with zips and studs, often worn by motorcyclists
- bilateralism — the practice of being bilateral
- billingsgate — the largest fish market in London, on the N bank of the River Thames; moved to new site at Canary Wharf in 1982 and the former building converted into offices
- binder twine — a strong, coarse twine, as of sisal, used especially in binding sheaves of grain and bales of hay.
- bindle stiff — a hobo.
- binge eating — the practice of eating excessive amounts of food over a short period of time
- bio-security — the precautions taken to protect against the spread of lethal or harmful organisms and diseases
- biochemistry — Biochemistry is the study of the chemical processes that happen in living things.
- biodiversity — Biodiversity is the existence of a wide variety of plant and animal species living in their natural environment.
- biomagnetics — the study of magnetic fields as a form of therapy
- biomagnetism — animal magnetism.
- biometrician — a person who is knowledgeable about biometry
- biopesticide — a naturally occurring or derived substance or an organism that controls pests by nontoxic means
- biosatellite — an artificial satellite for carrying living organisms
- bioscientist — any science that deals with the biological aspects of living organisms.
- biosynthesis — the formation of complex compounds from simple substances by living organisms
- biosynthetic — of, relating to, or characterized by biosynthesis, the formation of chemical compounds by a living organism, or a laboratory process modeled after these reactions in living organisms.