23-letter words containing d, a, n, t, o
- field effect transistor — a transistor in which the output current is varied by varying the value of an electric field within a region of the device. Abbreviation: FET.
- field-effect transistor — a transistor in which the output current is varied by varying the value of an electric field within a region of the device. Abbreviation: FET.
- fifth marquis lansdowne — Henry Charles Keith, 5th Marquis of Lansdowne, Lansdowne, 5th Marquis of.
- fish in troubled waters — any of various cold-blooded, aquatic vertebrates, having gills, commonly fins, and typically an elongated body covered with scales.
- five-and-ten-cent store — a store that sells a wide variety of inexpensive merchandise, orig. with many articles priced at five or ten cents
- forward exchange market — a market for contracts that specify the exchange rate of a currency to be delivered at a later date
- fractional distillation — the separation of volatile components of different boiling points in a mixture by the gradual increase of temperature and the separate collection of each component.
- free on-line dictionary — Free On-line Dictionary of Computing
- friction reducing agent — A friction reducing agent is an additive used to reduce friction exerted downhole on tools and pipes.
- friedel-crafts reaction — a reaction for the synthesis of hydrocarbons and ketones by the alkylation or acylation of an aromatic compound in the presence of a catalyst, typically anhydrous aluminum chloride.
- front-end hydrogenation — Front-end hydrogenation is a catalytic process in the early stages of refining which involves the reaction of the carbon-carbon double bond in alkenes with hydrogen.
- frozen food compartment — a compartment of a refrigerator or fridge-freezer for the storage of frozen food
- fundamental interaction — any of the four basic interactions that occur in nature: the gravitational, electromagnetic, strong, and weak interactions
- gamma-aminobutyric acid — GABA.
- general-obligation bond — a bond issued by a state or city and backed by general tax revenue and the issuer's credit.
- get down to brass tacks — discuss essentials
- get sth into one's head — If you get a fact or idea into your head, you suddenly realize or think that it is true and you usually do not change your opinion about it.
- grand duchess charlotte — Grand Duchess (Charlotte Aldegonde Elise Marie Wilhelmine) 1896–1985, sovereign of Luxembourg 1919–64.
- grant-maintained school — a school funded directly by central government
- greatest common divisor — the largest number that is a common divisor of a given set of numbers. Abbreviation: G.C.D.
- handwriting on the wall — writing done with a pen or pencil in the hand; script.
- hate-driven development — (programming, humour) A play on test-driven development for use when a piece of code is not necessarily broken but you hate the way it is written so much that you feel compelled to rewrite it.
- have a way of doing sth — If you say that someone or something has a way of doing a particular thing, you mean that they often do it.
- have nothing to do with — not associate with
- heaviside unit function — the function that is zero for any number less than zero and that is 1 for any number greater than or equal to zero.
- higher national diploma — a work-related higher education qualification, taking two years full-time.
- hold on like grim death — to hold very firmly or resolutely
- hortense de beauharnais — Beauharnais, Eugénie Hortense de.
- hunchback of notre dame — French Notre Dame de Paris. a novel (1831) by Victor Hugo.
- identification bracelet — a bracelet, usually of metal links, having an identification plate for the name of the wearer.
- in sack cloth and ashes — sacking.
- indirect discrimination — discrimination by means of rules, regulations or procedures that may appear to be neutral, but which actually discriminate against certain groups of people.
- industrial psychologist — a person who studies human behaviour and cognitive processes in relation to the working environment
- integrated fire control — an electronic system that locates and tracks a target, computes the data, and employs a weapon to destroy it.
- intermediate technology — technology which combines sophisticated ideas with cheap and readily available materials, esp for use in developing countries
- international date line — the line approximately following the 180° meridian from Greenwich on the east side of which the date is one day earlier than on the west
- juvenile-onset diabetes — diabetes (def 3).
- keep sth under your hat — If you tell someone to keep a piece of information under their hat, you are asking them not to tell anyone else about it.
- knock into a cocked hat — a man's hat, worn especially in the 18th century, having a wide, stiff brim turned up on two or three sides toward a peaked crown. Compare bicorne, tricorn (def 2).
- lead replacement petrol — a less toxic fuel introduced in 2000 for cars requiring leaded petrol
- leave no stone unturned — the hard substance, formed of mineral matter, of which rocks consist.
- lieutenant junior grade — a commissioned officer ranking above an ensign and below a lieutenant.
- lock, stock, and barrel — a device for securing a door, gate, lid, drawer, or the like in position when closed, consisting of a bolt or system of bolts propelled and withdrawn by a mechanism operated by a key, dial, etc.
- look down one's nose at — to smell or sniff.
- magnetohydrodynamically — In a magnetohydrodynamic way.
- main distribution frame — (networking) (MDF) The network closet containing the main hub.
- maturity-onset diabetes — diabetes (def 4).
- mediated generalization — generalization (def 4c).
- mediated-generalization — the act or process of generalizing.
- message digest function — one-way hash function