14-letter words containing d, f
- fluid dynamics — the branch of fluid mechanics dealing with the properties of fluids in motion.
- fluid pressure — the pressure exerted by a fluid, directly proportional to the specific gravity at any point and to the height of the fluid above the point.
- fluoboric acid — a clear, colorless liquid, HBF 4 , that ionizes abundantly in solution, used chiefly in the synthesis of fluoborates.
- fluoridization — to treat, impregnate, or affect with a fluoride.
- flying dustbin — petard (def 3).
- flying gurnard — any marine fish of the family Dactylopteridae, especially Dactylopterus volitans, having greatly enlarged, colorful pectoral fins that enable it to glide short distances through the air.
- foamed plastic — expanded plastic.
- focal distance — the distance from a focal point of a lens or mirror to the corresponding principal plane. Symbol: f.
- foliated joint — a joint between the rabbeted and overlapping edges of two boards, forming a continuous surface on each side.
- following wind — a wind that is moving in the same direction as the course of a vessel etc
- food colouring — substances used to impart colour to food
- food combining — a dietary approach that advocates the eating of specific foods at specific times and restricts which types of foods can be eaten together.
- food labelling — the practice of providing nutritional information on labels on food packaging
- food poisoning — an acute gastrointestinal condition characterized by such symptoms as headache, fever, chills, abdominal and muscular pain, nausea, diarrhea, and prostration, caused by foods that are naturally toxic, as poisonous mushrooms, by vegetable foods that are chemically contaminated, as by insecticides, or by bacteria or their toxins, especially of the genus Salmonella.
- food processor — an electric appliance with interchangeable blades within a closed container into which food is inserted for slicing, shredding, mincing, chopping, puréeing, or otherwise processing at high speeds.
- food rationing — the practice of having a fixed allowance of food, esp a statutory one for civilians in time of scarcity or soldiers in time of war
- food-gathering — procuring food by hunting or fishing or the gathering of seeds, berries, or roots, rather than by the cultivation of plants or the domestication of animals; foraging.
- football field — ground where soccer is played
- for god's sake — Some people use expressions such as for God's sake, for heaven's sake, for goodness sake, or for Pete's sake in order to express annoyance or impatience, or to add force to a question or request. The expressions 'for God's sake' and 'for Christ's sake' could cause offence.
- 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.
- forced landing — aircraft: emergency descent
- forced savings — a reduction in consumption that occurs when there is full employment and an abundance of loans
- fore-and-after — Nautical. a sailing vessel with a fore-and-aft rig. a beam running fore and aft across a hatchway to support hatch covers laid athwart the hatchway. a vessel having a sharp stern; a double ender.
- forehand drive — (in racket sports) a type of shot made on the forehand side
- forehandedness — Quality of being forehanded.
- foreordination — previous ordination or appointment.
- forest of dean — a royal forest in Gloucestershire, in W England. About 180 sq. mi. (475 sq. km).
- formal methods — (mathematics, specification) Mathematically based techniques for the specification, development and verification of software and hardware systems.
- formally valid — (of an inference or argument) when the inference is justified by the form of the premises and conclusion alone. Thus Tom is a bachelor; therefore Tom is unmarried is valid but not formally so, while today is hot and dry; therefore today is hot is formally valid
- formidableness — The quality of being formidable.
- 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.
- fortified wine — a wine, as port or sherry, to which brandy has been added in order to arrest fermentation or to increase the alcoholic content.
- forward buying — the purchase of merchandise in quantities exceeding demand
- forward market — future commodities trading
- foundation day — former name of Australia Day.
- foundationally — the basis or groundwork of anything: the moral foundation of both society and religion.
- foundationless — Without foundation; unfounded.
- founder effect — the accumulation of random genetic changes in an isolated population as a result of its proliferation from only a few parent colonizers.
- founder member — A founder member of a club, group, or organization is one of the first members, often one who was involved in setting it up.
- founder's type — special type cast by a type founder for hand composition, as opposed to type cast in a mechanical composing machine
- four of a kind — a set of four cards of the same denominations.
- four-eyed fish — a small, surface-swimming fish, Anableps anableps, inhabiting shallow, muddy streams of Mexico and Central America, having each eye divided, with the upper half adapted for seeing in air and the lower half for seeing in water.
- fourfold block — a block having four pulleys or sheaves. Compare block (def 11).
- fractionalised — Simple past tense and past participle of fractionalise.
- fractionalized — Simple past tense and past participle of fractionalize.
- fragmentedness — The quality of being fragmented.
- fraise du bois — a wild strawberry.
- fraudulentness — (rare) fraudulence.
- fredericksburg — a city in NE Virginia, on the Rappahannock River: scene of a Confederate victory 1862.