16-letter words containing o, n, i, u
- enough is enough — expressing exasperation
- equation of time — the difference between apparent solar time and mean solar time, being at a maximum in February (over 14 minutes) and November (over 16 minutes)
- equational logic — (logic) First-order equational logic consists of quantifier-free terms of ordinary first-order logic, with equality as the only predicate symbol. The model theory of this logic was developed into Universal algebra by Birkhoff et al. [Birkhoff, Gratzer, Cohn]. It was later made into a branch of category theory by Lawvere ("algebraic theories").
- equidistribution — An equal distribution.
- ethnolinguistics — The field of linguistic anthropology which studies the language of a specific ethnic group.
- european council — an executive body of the European Union, made up of the President of the European Commission and representatives of the member states, including the foreign and other ministers. The Council acts at the request of the Commission
- evacuation route — An evacuation route is a way to get out of a building if there is an emergency, such as a fire.
- exclusion clause — (in a contract) something that serves to limit liabilities
- executive lounge — a room in an airport in which people who are travelling first class can wait for their flight in comfort
- exemption clause — a clause in a contract that exempts one party from liability for something
- exhaust manifold — An exhaust manifold is a heat-resistant tube that connects an engine to an exhaust pipe.
- exhumation order — a legal instruction to exhume a body
- external auditor — sb brought in to check financial records
- fade-in fade-out — an optical effect in which a shot appears gradually out of darkness and then gradually disappears
- 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
- ferruginous duck — a common European duck, Aythyra nyroca, having reddish-brown plumage with white wing bars
- feulgen reaction — a reaction in which an aldehyde combines with a modified Schiff's reagent to produce a purplish compound: used especially to test for the presence of DNA
- fibonacci number — a number in the Fibonacci sequence, each of which is the sum of the previous two
- figure-conscious — concerned to keep an attractively slim body shape
- find favour with — to be approved of by someone
- finished product — the product that emerges at the end of a manufacturing process
- finite automaton — Finite State Machine
- fire regulations — rules intended to make sure that people and property stay safe in the event of a fire
- fissure eruption — the emergence of lava from a fissure in the ground rather than from a volcanic cone or vent
- flowering quince — any shrub belonging to the genus Chaenomeles, of the rose family, native to eastern Asia, having showy, waxy flowers and a quincelike fruit, grown widely as an ornamental.
- flutter tonguing — a method of sounding a wind instrument, esp the flute, with a rolling movement of the tongue
- folk linguistics — speculation and popular views about language.
- fool around with — have casual sex
- for a/one minute — If you say that you do not believe for a minute or for one minute that something is true, you are emphasizing that you do not believe that it is true.
- for the duration — If you say that something will happen for the duration, you mean that it will happen for as long as a particular situation continues.
- foreign currency — money used in another country
- foreign language — language not one's mother tongue
- foundation stone — any of the stones composing the foundation of a building.
- four-dimensional — of a space having points, or a set having elements, which require four coordinates for their unique determination.
- four-minute mile — a mile-long race run in four minutes or less
- fourier analysis — the expression of any periodic function as a sum of sine and cosine functions, as in an electromagnetic wave function. Compare Fourier series.
- fourth dimension — Physics, Mathematics. a dimension in addition to length, width, and depth, used so as to be able to employ geometrical language in discussing phenomena that depend on four variables: Time is considered a fourth dimension for locating points in space-time.
- francis of paula — Saint, 1416–1507, Italian monk: founder of the order of Minims.
- fraternity house — a house occupied by a college or university fraternity.
- fraunhofer lines — a set of dark lines appearing in the continuous emission spectrum of the sun. It is caused by the absorption of light of certain wavelengths coming from the hotter region of the sun by elements in the cooler outer atmosphere
- french community — a cultural and economic association of France, its overseas departments and territories, and former French territories that chose to maintain association after becoming independent republics: formed 1958.
- frontier dispute — a conflict concerning a frontier between countries and which usually involves those countries
- fuel consumption — use of a material to generate power
- fullness of time — the proper or destined time.
- functional group — a group of atoms responsible for the characteristic behavior of the class of compounds in which the group occurs, as the hydroxyl group in alcohols.
- functional shift — a change in the grammatical function of a word, as in the use of the noun input as a verb or the noun fun as an adjective.
- functional water — water containing additives that provide extra nutritional value
- functionlessness — The quality or state of being functionless.
- funeral director — a person, usually a licensed embalmer, who supervises or conducts the preparation of the dead for burial and directs or arranges funerals.