15-letter words containing a, e, n, o, l
- insubordinately — In an insubordinate manner.
- intake manifold — a collection of tubes through which the fuel-air mixture flows from the carburetor or fuel injector to the intake valves of the cylinders of an internal-combustion engine.
- integral domain — a commutative ring in which the cancellation law holds true.
- inter-parochial — of, relating to, or financially supported by one or more church parishes: parochial churches in Great Britain.
- intercollegiate — taking place between or participating in activities between different colleges: intercollegiate athletics.
- intercolonially — in an intercolonial manner
- intercorrelated — to place in or bring into mutual or reciprocal relation; establish in orderly connection: to correlate expenses and income.
- interdivisional — existing or occurring between divisions, esp the divisions of an organization
- interfoliaceous — situated between leaves, especially opposite leaves.
- interior salish — in Canada, a division of the peoples who speak Salish languages
- interjaculatory — expressed by interjaculating
- intermodulation — the production in an electrical device of frequencies that are the sums or differences of frequencies of different inputs or of their harmonics.
- internalisation — (chiefly, British) alternative spelling of internalization.
- internalization — to incorporate (the cultural values, mores, motives, etc., of another or of a group), as through learning, socialization, or identification.
- internationally — between or among nations; involving two or more nations: international trade.
- interparoxysmal — occurring in the period or periods between paroxysms.
- interpersonally — of or pertaining to the relations between persons: He has strong interpersonal skills.
- interpopulation — Between populations.
- interprovincial — belonging or peculiar to some particular province; local: the provincial newspaper.
- interrelational — Between relations.
- interrogatingly — So as to interrogate; with urgent or bullying questioning.
- interrogational — the act of interrogating; questioning.
- interrogatively — In an interrogative manner; by means of a question.
- interscholastic — between schools, or representative of different schools, especially secondary schools: interscholastic athletics.
- intervalometers — Plural form of intervalometer.
- intolerableness — The state of being intolerable or insufferable.
- intraperitoneal — Within the cavity of the peritoneum.
- introspectional — Of or relating to introspection.
- inversion layer — a layer of the atmosphere in which there is a temperature inversion, with the layer tending to prevent the air below it from rising, thus trapping any pollutants that are present.
- investigational — Of, or relating to investigating, or to an investigation.
- involuntariness — The state of being involuntary; unwillingness; automatism.
- ionospherically — by the ionosphere
- irrationalities — Plural form of irrationality.
- irreconcileable — Alternative spelling of irreconcilable.
- irrevocableness — Quality of being irrevocable.
- 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.
- irvine dataflow — (language) (Always called "Id") A non-strict, single assignment language and incremental compiler developed by Arvind and Gostelow and used on MIT's Tagged-Token Dataflow Architecture and planned to be used on Motorola's Monsoon. See also Id Nouveau.
- island grey fox — a similar and related animal, U. littoralis, inhabiting islands off North America
- isothermal-line — Meteorology. a line on a weather map or chart connecting points having equal temperature.
- italian spinone — a strongly-built gun dog with a wiry white coat and pendulous ears
- ja well no fine — used to indicate reluctant acceptance
- jack-o'-lantern — a hollowed pumpkin with openings cut to represent human eyes, nose, and mouth and in which a candle or other light may be placed, traditionally made for display at Halloween.
- jalapeño pepper — hot Mexican chilli
- javelin thrower — a person who throws a javelin
- jerusalem thorn — See under Christ's-thorn.
- job enlargement — a widening of the range of tasks performed by an employee in order to provide variety in the activities undertaken
- john barleycorn — a personification of barley as used in malt liquor, of malt liquor itself, or of any intoxicating liquor.
- journal bearing — a plain cylindrical bearing to support a shaft or axle
- kelmscott manor — a Tudor house near Lechlade in Oxfordshire: home (1871–96) of William Morris
- kernmantel rope — a rope made of many straight nylon fibres within a plaited sheath; used for its tensile strength, freedom from twisting, and elasticity