17-letter words containing d, a, c, r
- indirect taxation — duty paid on goods or services
- induction furnace — a type of electric furnace used for melting a charge of scrap by the heat produced by its own electrical resistance.
- industrial action — job action.
- industrial school — a school for teaching one or more branches of industry; trade or vocational school.
- inertial guidance — a guidance system for an aerospace vehicle, in which self-contained devices determine the vehicle's course on the basis of the directions and magnitudes of the accelerations it undergoes in flight.
- integrated course — a course that covers several subjects
- integrated optics — an assembly of miniature optical elements of a size comparable to those used in electronic integrated circuits.
- integrated school — (in New Zealand) a private or church school that has joined the state school system
- interactive video — a computer-optical disk system that displays still or moving video images as determined by computer program and user needs
- intercommunicated — Simple past tense and past participle of intercommunicate.
- interdisciplinary — combining or involving two or more academic disciplines or fields of study: The economics and history departments are offering an interdisciplinary seminar on Asia.
- interference drag — the drag on an aircraft caused by the interaction of two aerodynamic bodies.
- intermediate card — a card used in the carding process to transfer sliver from the breaker card to the finisher card.
- intermediate care — an intermediate level of healthcare for chronically ill, disabled, or elderly people, especially in a facility for this purpose.
- internal medicine — the branch of medicine dealing with the diagnosis and nonsurgical treatment of diseases, especially of internal organ systems.
- invincible armada — Armada.
- keyboard commando — (messaging) A bulletin board user who posts authoritatively on military or combat topics, but who has never served in uniform or heard a shot fired in anger. A poseur.
- ladder-back chair — a chair with a back of two upright posts connected by horizontal slats
- lagging indicator — A lagging indicator is an economic indicator that changes following a change in the economy, such as unemployment.
- lago de nicaragua — Spanish name of Lake Nicaragua.
- landscape painter — artist who depicts natural scenery
- landscaped garden — a garden that has been artistically designed
- lead acid battery — A lead acid battery is a 12-volt battery for passenger cars and light commercial vehicles consisting of lead-acid cells in series.
- leading indicator — A leading indicator is an economic indicator that changes before a change in the economy, and that can be used to predict future economic or financial activity.
- legal proceedings — court case
- leonardo da vinci — Leonardo [lee-uh-nahr-doh,, ley-;; Italian le-aw-nahr-daw] /ˌli əˈnɑr doʊ,, ˌleɪ-;; Italian ˌlɛ ɔˈnɑr dɔ/ (Show IPA), Leonardo da Vinci.
- lettre de creance — letter of credit.
- liberal democracy — a democracy based on the recognition of individual rights and freedoms, in which decisions from direct or representative processes prevail in many policy areas
- liberal democrats — (in Britain) a political party with centrist policies; established in 1988 as the Social and Liberal Democrats when the Liberal Party merged with the Social Democratic Party; renamed Liberal Democrats in 1989
- liberal education — an education based primarily on the liberal arts, emphasizing the development of intellectual abilities as opposed to the acquisition of professional skills.
- linear dependence — (in linear algebra) the property of a set of elements in a vector space in which at least one of the vectors in the set can be written as a linear combination of the others.
- lipopolysaccaride — a molecule, consisting of lipid and polysaccharide components, that is the main constituent of the cell walls of Gram-negative bacteria
- macdonnell ranges — a mountain system of central Australia, in S central Northern Territory, extending about 160 km (100 miles) east and west of Alice Springs. Highest peak: Mount Zeil, 1531 m (5024 ft)
- machado y morales — Gerardo [he-rahr-th aw] /hɛˈrɑr ðɔ/ (Show IPA), 1871–1939, president of Cuba 1925–33.
- magnetic meridian — a line on the earth's surface, passing in the direction of the horizontal component of the earth's magnetic field.
- maintenance order — a court order stating that a divorced or legally separated man or woman must pay his or her former partner a regular sum in order to cover the costs of living
- majority decision — a decision supported by more than half the people involved
- make a difference — have a significant impact
- managing director — manager who oversees a project
- manufactured home — a prefabricated house, assembled in modular sections.
- marais des cygnes — a river in E central Kansas and W Missouri, flowing SE to the Osage River. 150 miles (241 km) long.
- mare fecunditatis — (Sea of Fertility) a dark plain in the fourth quadrant and extending into the first quadrant of the face of the moon: about 160,000 sq. mi. (415,000 sq. km).
- marriage guidance — counselling for married couples
- mascarene islands — a group of islands in the Indian Ocean, E of Madagascar, including Mauritius, Reunion, and Rodrigues.
- mass merchandiser — a retailer or retail store that seeks to sell large quantities of goods quickly through such means as discounting, customer self-service, or unadorned display and packaging, as in a warehouse.
- mechanical digger — a machine used for excavation
- medical insurance — a type of insurance intended to cover possible future medical expenses
- medical librarian — a person who works in a library of medical information kept for reference in a teaching hospital
- medical marijuana — marijuana prescribed by a doctor and used as a medicine: medical marijuana in pill form or oral spray.
- medical procedure — A medical procedure is a medical treatment or operation.