17-letter words containing e, c, h, i
- comprehensibility — capable of being comprehended or understood; intelligible.
- comprehensiveness — of large scope; covering or involving much; inclusive: a comprehensive study of world affairs.
- computer graphics — the use of a computer to produce and manipulate pictorial images on a video screen, as in animation techniques or the production of audiovisual aids
- congestion charge — Congestion charges refer to money motorists must pay in order to drive in some city centres. Congestion charges are intended to reduce traffic within those areas.
- connecticut chest — a chest made in Connecticut in the late 17th and early 18th centuries, having three front panels of which the center panel has a conventional sunflower design in low relief and the end panels have tulip designs.
- connecting flight — a flight taken from an airport other than that from which the journey began, and which is taken in a different aeroplane from that used for the previous stage of the journey
- connection charge — a charge made as soon as a caller is connected to the number dialled and which is additional to any charges calculated based on the duration of the call
- conscript fathers — august legislators, esp Roman senators
- conspiracy theory — A conspiracy theory is a belief that a group of people are secretly trying to harm someone or achieve something. You usually use this term to suggest that you think this is unlikely.
- continental shelf — The continental shelf is the area which forms the edge of a continent, ending in a steep slope to the depths of the ocean.
- convection heater — A convection heater is a heater that heats a room by means of hot air.
- correspondentship — The role or status of correspondent.
- crampon technique — a climbing style that uses crampons
- creature of habit — If you say that someone is a creature of habit, you mean that they usually do the same thing at the same time each day, rather than doing new and different things.
- cromwellian chair — an upright oaken chair, often with arms, having all pieces turned and a seat and back panel of leather or cloth attached with brass-headed nails.
- cross the rubicon — If you say that someone has crossed the Rubicon, you mean that they have reached a point where they cannot change a decision or course of action.
- culpable homicide — manslaughter
- cushing's disease — a rare condition caused by excess corticosteroid hormones in the body, characterized chiefly by obesity of the trunk and face, high blood pressure, fatigue, and loss of calcium from the bones
- cyanogen chloride — a colorless, volatile, poisonous liquid, CNCl, used chiefly in the synthesis of compounds containing the cyano group.
- cyrillic alphabet — the alphabet derived from that of the Greeks, supposedly by Saint Cyril, for the writing of Slavonic languages: now used primarily for Russian, Bulgarian, and the Serbian dialect of Serbo-Croat
- cytoarchitectonic — Of or pertaining to cytoarchitectonics (cytoarchitecture).
- cytotechnologists — the study of human cells to detect signs of cancer or other abnormalities.
- daphnis and chloe — two lovers in pastoral literature, esp in a prose idyll attributed to the Greek writer Longus
- de-baathification — the process of removing the members and influence of the Ba'ath Party from public office in Iraq following the US-led invasion of 2003
- death certificate — A death certificate is an official certificate signed by a doctor which states the cause of a person's death.
- debt rescheduling — the process of changing the time frame or deadline for the repayment of debt, usually to ease the burden on the debtor
- deduction theorem — the property of many formal systems that the conditional derived from a valid argument by taking the conjunction of the premises as antecedent and the conclusion as consequent is true
- defence mechanism — A defence mechanism is a way of behaving or thinking which is not conscious or deliberate and is an automatic reaction to unpleasant experiences or feelings such as anxiety and fear.
- defense mechanism — A defense mechanism is a way of behaving or thinking which is not conscious or deliberate and is an automatic reaction to unpleasant experiences or feelings such as anxiety and fear.
- dehistoricization — The process or result of dehistoricizing.
- dehydrochlorinase — an enzyme that catalyzes the removal of hydrogen and chlorine atoms or ions from chlorinated hydrocarbons.
- dehydrochlorinate — to remove hydrogen chloride or chlorine and hydrogen from (a substance).
- dental technician — a person who constructs and repairs artificial teeth
- dephlogisticating — Present participle of dephlogisticate.
- descending rhythm — a rhythmic pattern created by the succession of metrical feet each of which is composed of one accented syllable followed by one or more unaccented syllables.
- designer clothing — Designer clothing is fashionable or luxury clothing made by, or carrying the label of, a well-known fashion designer.
- despotic monarchy — absolute monarchy.
- desynchronisation — (British spelling) Alternative form of desynchronization.
- desynchronization — to cause to indicate the same time, as one timepiece with another: Synchronize your watches.
- diacetone alcohol — a colorless, flammable liquid with a pleasant odor, C 6 H 12 O 2 : used as a solvent for lacquers, dyes, cellulose nitrate, and resins.
- dialect geography — linguistic geography
- dictating machine — a device that records spoken words, as on audiocassettes, for playing back later to prepare a transcript
- dielectrophoresis — Dielectrophoresis is the movement of uncharged particles (= ones with no electrical charge) when a changing electric field is applied.
- diethylene glycol — a syrupy colorless liquid, C 4 H 10 O 3 , used as a solvent for cellulose nitrate and as a fabric softener.
- dietrich von bern — Theodoric of Verona: the name of the eastern Gothic emperor Theodoric as it appears in German legends.
- diphenylacetylene — tolan.
- displacement hull — a hull that displaces a significant volume of water when under way.
- distance teaching — teaching via correspondence or the internet, where students are not physically present in a classroom
- doberman pinscher — one of a German breed of medium-sized, short-haired dogs having a black, brown, or blue coat with rusty brown markings.
- dutch east indies — a former name of the Republic of Indonesia.