12-letter words containing a, t, b, r
- interlibrary — a place set apart to contain books, periodicals, and other material for reading, viewing, listening, study, or reference, as a room, set of rooms, or building where books may be read or borrowed.
- interlobular — (anatomy) Between lobules.
- interminable — incapable of being terminated; unending: an interminable job.
- interminably — incapable of being terminated; unending: an interminable job.
- interorbital — Between orbitals.
- interpolable — able to be interpolated, or suited to interpolation
- interrobangs — Plural form of interrobang.
- interrogable — capable of being interrogated
- intertubular — Between tubes or tubules.
- invertebrate — Zoology. not vertebrate; without a backbone. of or relating to creatures without a backbone.
- irascibility — easily provoked to anger; very irritable: an irascible old man.
- irrebuttable — incapable of being rebutted or refuted.
- irresistable — Misspelling of irresistible.
- irresistably — Misspelling of irresistibly.
- irritability — the quality or state of being irritable.
- isobilateral — (esp of a leaf) capable of being divided into symmetrical halves along two different planes
- job creation — the process by which the number of jobs in an area, organization, etc is increased
- job rotation — the practice of transferring an employee from one work station or activity to another during the working day in order to add variety to a job: often used in assembly line work
- joseph brant — Joseph (Thayendanegea) 1742–1807, Mohawk Indian chief who fought on the side of the British in the American Revolution.
- k/t boundary — Cretaceous/Tertiary boundary: the time zone comprising the end of the Cretaceous and the beginning of the Tertiary periods
- keyboardists — Plural form of keyboardist.
- kiteboarding — A sport in which participants ride a form of wakeboard or surfboard harnessed to a large kite which is controlled by the rider.
- krafft-ebing — Richard [rich-erd;; German rikh-ahrt] /ˈrɪtʃ ərd;; German ˈrɪx ɑrt/ (Show IPA), Baron von, 1840–1902, German neurologist and author of works on sexual pathology.
- labor market — the available supply of labor considered with reference to the demand for it.
- laboratorial — a building, part of a building, or other place equipped to conduct scientific experiments, tests, investigations, etc., or to manufacture chemicals, medicines, or the like.
- laboratorian — a building, part of a building, or other place equipped to conduct scientific experiments, tests, investigations, etc., or to manufacture chemicals, medicines, or the like.
- laboratories — a building, part of a building, or other place equipped to conduct scientific experiments, tests, investigations, etc., or to manufacture chemicals, medicines, or the like.
- labour costs — the charges incurred when employing labour; the wages, etc, paid to workers, esp those employed to do physical work
- labour party — a political party in Great Britain, formed in 1900 from various socialist and labor groups and taking its present name in 1906.
- labrador tea — a North American bog shrub, Ledum groenlandicum, of the heath family, having evergreen leaves and rounded clusters of white flowers.
- labyrinthian — of, relating to, or resembling a labyrinth.
- labyrinthine — of, relating to, or resembling a labyrinth.
- lamp bracket — a bracket for holding a lamp
- lark bunting — a finch, Calamospiza melanocorys, of the western U.S., the male of which is black with a large, white patch on each wing.
- late bloomer — a person whose talents or capabilities are slow to develop: A late bloomer, she wrote her first novel when she was almost 50.
- latex rubber — rubber used to make many products such as gloves, condoms, etc, and which is made from latex, a whitish milky fluid containing protein, starch, alkaloids, etc, that is produced by many plants
- lay sth bare — If you lay bare something or someone, you reveal or expose them.
- lay store by — to value or reckon as important
- learnability — (uncountable) the condition of being learnable.
- leatherbacks — Plural form of leatherback.
- leatherbound — Bound in leather.
- left bracket — (character) "[". ASCII character 91. Common: left square bracket; ITU-T: opening bracket; bracket. Rare: square; INTERCAL: U turn. Paired with right bracket ("]").
- left-brained — having the left brain dominant, therefore being more adept at logic, calculation, language, and other thought processes or skills usually associated with the left brain.
- liberal arts — humanities and social sciences
- liberalistic — the quality or state of being liberal, as in behavior or attitude.
- liberalities — Plural form of liberality.
- liberatingly — In a liberating manner.
- liberational — Relating to, or aiding, liberation; liberatory.
- libertarians — Plural form of libertarian.
- liberty hall — a place or condition of complete liberty