14-letter words containing e, f, c, t
- fine structure — a group of lines that are observed in the spectra of certain elements, as hydrogen, and that are caused by various couplings of the azimuthal quantum number and the angular momentum quantum number.
- finite decimal — a decimal numeral in which, after a finite number of decimal places, all succeeding place values are 0, as ⅛ = 0.125 (contrasted with nonterminating decimal).
- fireside chats — an informal address by a political leader over radio or television, especially as given by President Franklin D. Roosevelt beginning in 1933.
- first republic — the republic established in France in 1792 and replaced by the First Empire in 1804.
- firth of clyde — an inlet of the Atlantic in SW Scotland. Length: 103 km (64 miles)
- firth-of-clyde — a river in S Scotland, flowing NW into the Firth of Clyde. 106 miles (170 km) long.
- fishing tackle — Fishing tackle consists of all the equipment that is used in the sport of fishing, such as fishing rods, lines, hooks, and bait.
- fitness center — A fitness center in a hotel is a large room, usually containing special equipment, where people go to do physical exercise and get fit.
- fitness centre — a place which has gym equipment
- fitted kitchen — a kitchen with units that are attached to the wall
- flash spectrum — the emission spectrum of the chromosphere of the sun, which dominates the solar spectrum in the seconds just before and after a total solar eclipse.
- flat character — an easily recognized character type in fiction who may not be fully delineated but is useful in carrying out some narrative purpose of the author.
- flight officer — an officer of the U.S. Army Air Force in World War II, having a rank equivalent to that of a warrant officer junior grade.
- foamed plastic — expanded plastic.
- focal distance — the distance from a focal point of a lens or mirror to the corresponding principal plane. Symbol: f.
- foley catheter — an indwelling catheter used for draining urine from the bladder and having an inflatable part at the bladder end that allows the tube to be kept in place for variable time periods.
- foolscap sheet — a sheet of foolscap paper
- for the record — officially, openly
- forbidden city — a walled section of Peking, built in the 15th century, containing the imperial palace and other buildings of the imperial government of China.
- force of habit — behavior occurring without thought and by virtue of constant repetition; habit.
- force the pace — to adopt a high speed or rate of procedure
- forcible entry — entry into a building by force, eg by forcing a lock
- forenoon watch — the watch from 8 a.m. until noon.
- forest service — a division of the U.S. Department of Agriculture, created in 1905, that protects and develops the national forests and grasslands.
- fort mcclellan — a military reservation and U.S. Army training center in NE Alabama, NE of Anniston.
- fort-de-france — an island in the E West Indies; an overseas department of France. 425 sq. mi. (1100 sq. km). Capital: Fort-de-France.
- fortune cookie — a thin folded wafer containing a prediction or maxim printed on a slip of paper: often served as a dessert in Chinese restaurants.
- founder effect — the accumulation of random genetic changes in an isolated population as a result of its proliferation from only a few parent colonizers.
- fractionalised — Simple past tense and past participle of fractionalise.
- fractionalized — Simple past tense and past participle of fractionalize.
- france ancient — an escutcheon blazoned as follows: Azure, semé-de-lys or.
- free-associate — to engage in free association.
- freezer centre — a store that specializes in selling freezers
- french cricket — a child's game resembling cricket, in which the batsman's legs are used as the wicket
- french mustard — a mild mustard paste made with vinegar rather than water
- french tickler — a condom designed with knobs, projections, etc.
- frenkel defect — a crystal defect in which a lattice ion has moved to an interstitial position leaving a vacant lattice site
- friction drive — a power transmission system utilizing a set of friction gears so arranged that varying their positions relative to one another gives a wide range of speed ratios.
- friction layer — the atmospheric layer extending up to about 600 m, in which the aerodynamic effects of surface friction are appreciable
- frictionlessly — In a frictionless way; without friction.
- friendly match — a match played for its own sake, and not as part of a competition, etc
- frozen account — A frozen account is a bank account that cannot have money withdrawn from it, because of a court order.
- frozen custard — a smooth-textured, soft, frozen-food product of whole milk, and sometimes cream, egg yolk, etc., sweetened and variously flavored, often served in an ice-cream cone.
- fructificative — having the ability to yield or produce fruit.
- fuel injection — the spraying of liquid fuel into the cylinders or combustion chambers of an engine.
- fuel-efficient — producing power, heat, etc., at a rate considered optimal with regard to the amount of fuel consumed.
- function creep — the gradual widening of the use of a technology or system beyond the purpose for which it was originally intended, esp when this leads to potential invasion of privacy
- function space — a linear space, the elements of which are functions.
- functionalised — to make functional.
- functionalized — Simple past tense and past participle of functionalize.