16-letter words containing a, s, u
- distance modulus — a measure of the distance, r, of a celestial object too far away to show measurable parallax. It is given by m–M = 5 log(r/10), where m is its apparent magnitude (corrected for interstellar absorption) and M is its absolute magnitude
- distributionally — In a distributional manner.
- distributive law — a theorem asserting that one operator can validly be distributed over another
- divisional court — a high court in which at least two judges sit
- double monastery — a religious community of both men and women who live in separate establishments under the same superior and who worship in a common church.
- double solitaire — a game of solitaire for two persons, each player usually having a pack and layout but pooling foundations with the opponent.
- double-breasting — the practice of employing nonunion workers, especially in a separate division, to supplement the work of higher-paid union workers.
- drumhead service — a religious service attended by members of a military unit while in the field
- drunkard's chair — a low, deep armchair of the 18th century.
- dual citizenship — Also called dual nationality. the status of a person who is a legal citizen of two or more countries.
- dual personality — a disorder in which an individual possesses two dissociated personalities.
- duchess of malfi — a tragedy (1614?) by John Webster.
- ducks and drakes — Also, duck and drake. a pastime in which flat stones or shells are thrown across water so as to skip over the surface several times before sinking.
- dunderheadedness — Stupidity.
- duplessis-mornay — Philippe [fee-leep] /fiˈlip/ (Show IPA), Mornay, Philippe de.
- dysfunctionality — (uncountable) The condition of being dysfunctional.
- east gwillimbury — a town in S Ontario, in S Canada.
- easter communion — the act of receiving communion in church on Easter Day - considered special because of the primacy of Easter among Christian festivals and because many people regard taking Easter communion as a basic token of membership of their church
- easter sepulcher — sepulcher (def 2).
- easter-sepulcher — a tomb, grave, or burial place.
- eastern european — relating to, situated in or coming from Eastern Europe
- elburz mountains — a mountain range in N Iran, parallel to the SW and S shores of the Caspian Sea. Highest peak: Mount Demavend, 5671 m (18 606 ft)
- electroacoustics — a branch of acoustics that deals with the conversion of sound into electricity and vice versa, as in a microphone or a speaker
- enthusiastically — In an enthusiastic manner.
- episcopal church — an autonomous branch of the Anglican Communion in Scotland and the US
- escalator clause — a clause in a contract stipulating an adjustment in wages, prices, etc, in the event of specified changes in conditions, such as a large rise in the cost of living or price of raw materials
- escutcheon plate — a plate or shield that surrounds a keyhole, door handle, light switch, etc, esp an ornamental one protecting a door or wall surface
- exchange student — sb who studies abroad
- exclusion clause — (in a contract) something that serves to limit liabilities
- exemption clause — a clause in a contract that exempts one party from liability for something
- exhaust analysis — An exhaust analysis is an examination of the constituents of an engine's gases, vapors, and particulates.
- exhaust manifold — An exhaust manifold is a heat-resistant tube that connects an engine to an exhaust pipe.
- extemporaneously — In an extemporaneous manner; without prior preparation or planning.
- external student — a student studying a university subject extramurally
- family of curves — a collection of curves whose equations differ only by values assigned a parameter or parameters.
- farmer's reducer — a solution of ferricyanide and hypo for reducing density and increasing contrast in a negative.
- farmhouse cheese — cheese that is made by traditional methods, on or as if on a farm
- farquhar islands — an island group in the Indian Ocean: administratively part of the Seychelles
- fashion business — the business dealing with style in clothes, cosmetics, behaviour, etc, esp the latest or most admired style
- fashion industry — the industry that deals with the world of fashion
- father-surrogate — a male who replaces an absent father and becomes an object of attachment.
- feminine caesura — a caesura occurring immediately after an unstressed or short syllable.
- ferrous sulphate — an iron salt with a saline taste, usually obtained as greenish crystals of the heptahydrate, which are converted to the white monohydrate above 100°C: used in inks, tanning, water purification, and in the treatment of anaemia. Formula: FeSO4
- filterable virus — a virus particle small enough to pass through a filter of diatomaceous earth or porcelain, which will not pass bacteria: chiefly historical or an informal indicator of size, as synthetic membrane filters now permit passage of the smallest virus.
- fire regulations — rules intended to make sure that people and property stay safe in the event of a fire
- first lieutenant — an officer ranking next above second lieutenant and next below a captain.
- fish or cut bait — any of various cold-blooded, aquatic vertebrates, having gills, commonly fins, and typically an elongated body covered with scales.
- flashbulb memory — the clear recollections that a person may have of the circumstances associated with a dramatic event
- flight simulator — a device used in pilot and crew training that provides a cockpit environment and sensations of flight under actual conditions.
- fluorescent lamp — a tubular electric discharge lamp in which light is produced by the fluorescence of phosphors coating the inside of the tube.