15-letter words containing a, b, i, r, t
- ineradicability — the quality of being ineradicable
- inextricability — The condition of being inextricable.
- inner barrister — a barrister belonging to the inner bar.
- inscrutableness — Inscrutability.
- insubordinately — In an insubordinate manner.
- insubordination — the quality or condition of being insubordinate, or of being disobedient to authority; defiance: The employee was fired for insubordination.
- interambulacral — relating to, or situated between, interambulacra
- interambulacrum — the area between two of an echinoderm's ambulacra
- interchangeable — (of two things) capable of being put or used in the place of each other: interchangeable symbols.
- interchangeably — (of two things) capable of being put or used in the place of each other: interchangeable symbols.
- interdependable — capable of being depended on; worthy of trust; reliable: a dependable employee.
- interminability — incapable of being terminated; unending: an interminable job.
- intolerableness — The state of being intolerable or insufferable.
- intra-abdominal — being within the abdomen.
- intracerebrally — Within the cerebrum.
- intractableness — The state of being intractable; intractability.
- intransmissible — incapable of being transmitted
- invulnerability — incapable of being wounded, hurt, or damaged.
- irreformability — the state or condition of being irreformable
- irrefragability — How irrefragable something is.
- irresolvability — The quality of being irresolvable.
- irritable colon — any combination of common disturbances of the bowel, as diarrhea or constipation, occurring with abdominal pain, sometimes accompanied by psychological stress. Abbreviation: IBS.
- irritable heart — cardiac neurosis.
- jupiter's-beard — red valerian.
- knight bachelor — bachelor (def 3).
- knight banneret — banneret1 (def 2).
- labor relations — worker-employer relationship
- labor-intensive — requiring or using a large supply of labor, relative to capital.
- labyrinthodonts — Plural form of labyrinthodont.
- ladybird beetle — ladybug.
- lambda particle — any of a family of neutral baryons with strangeness −1 or charm +1, and isotopic spin 0. The least massive member of the lambda family was the first strange particle to be discovered. Symbol: Λ.
- liberal studies — a supplementary arts course for those specializing in scientific, technical, or professional studies
- liberalizations — Plural form of liberalization.
- library edition — an edition of a book prepared for library use, especially with a library binding.
- lithium battery — A lithium battery is a type of battery used for low-power, high-reliability, long-life applications, such as clocks, cameras and calculators.
- low earth orbit — (communications) (LEO) The kind of orbit used by communications satellites that will offer high bandwidth for video on demand, television, and Internet communications. A satellite in LEO, in contrast to one in a geostationary orbit, is not in a fixed position relative to the Earth's surface so several satellites are required to provide continuous service.
- lubricating oil — an oily substance that is used to cover or treat machinery so as to lessen friction
- maldistribution — bad or unsatisfactory distribution, as of wealth, among a population or members of a group.
- maneuverability — a planned and regulated movement or evolution of troops, warships, etc.
- manoeuvrability — The quality of being manoeuvrable.
- māori battalion — the Māori unit of the 2nd New Zealand Expeditionary Force in World War II
- marriageability — The condition of being marriageable.
- matrix bar code — a type of 2D bar code that stores data in a matrix of geometrically shaped dark and light cells that represent bits. See also QR code.
- maxilloturbinal — (anatomy) Pertaining to the maxillary and turbinal regions of the skull.
- medieval breton — the Breton language of the Middle Ages, usually dated from the 12th to the mid-17th centuries.
- merchantability — The state of being merchantable.
- metacinnabarite — the black solid form of mercuric sulphide
- microsoft basic — (language) (MS-BASIC) A dialect of BASIC from Microsoft, originally developed by Bill Gates in a garage back in the CP/M days. It was originally known as GWBasic, then QBASIC and finally MS-BASIC. When the MS-DOS operating system came out, it incorporated the GWBASIC.EXE or BASICA.EXE interpreters. GWBASIC ("Gee Whiz") incorporated graphics and a screen editor and was compatible with earlier BASICs. QBASIC was more sophisticated. Version 4.5 had a full screen editor, debugger and compiler. The compiler could also produce executable files but to run these a utility program (BRUN44.EXE) had to be present. Thus source code could be kept private. From DOS 5.0 or 6.0 onward, MS-BASIC was standard. Version 1.1 produced stand-alone executables and could display graphics.
- morale-boosting — A morale-boosting action or event makes people feel more confident and cheerful.
- morbidity table — A morbidity table is a statistical table that shows the proportion of people that are expected to become sick or injured at each age.