14-letter words containing a, r
- 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
- format-fortran — Fortran Matrix Abstraction Technique Fortran
- formidableness — The quality of being formidable.
- formosa strait — an arm of the Pacific Ocean between China and Taiwan, connecting the East and South China Seas.
- formula weight — (of a molecule) molecular weight.
- 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.
- fortifications — Plural form of fortification.
- forward buying — the purchase of merchandise in quantities exceeding demand
- forward market — future commodities trading
- fountain grass — a perennial grass, Pennisetum setaceum, of Ethiopia, having bristly spikes, often rose-purple, grown as an ornamental.
- four of a kind — a set of four cards of the same denominations.
- fowl paralysis — Marek's disease.
- fractionalised — Simple past tense and past participle of fractionalise.
- fractionalized — Simple past tense and past participle of fractionalize.
- fragmentations — Plural form of fragmentation.
- fragmentedness — The quality of being fragmented.
- fragrance-free — (of a product) without added scent or perfume
- fragrant sumac — a sprawling shrub, Rhus aromatica, of the cashew family, native to eastern North America, having aromatic foliage and greenish-yellow flowers in small spikes.
- fraise du bois — a wild strawberry.
- framing chisel — a woodworking chisel for heavy work and deep cuts, often having a handle reinforced to withstand blows from a metal hammer head.
- framing square — a steel square usually having on its faces various tables and scales useful to the carpenter.
- france ancient — an escutcheon blazoned as follows: Azure, semé-de-lys or.
- francis xavier — Saint Francis (Francisco Javier"the Apostle of the Indies") 1506–52, Spanish Jesuit missionary, especially in India and Japan.
- francois guise — François de Lorraine [frahn-swa duh law-ren] /frɑ̃ˈswa də lɔˈrɛn/ (Show IPA), 2nd Duc de, 1519–63, French general and statesman.
- franklin stove — a cast-iron stove having the general form of a fireplace with enclosed top, bottom, side, and back, the front being completely open or able to be closed by doors.
- frasch process — a method of mining sulfur by pumping superheated water down into the deposit, thereby melting it so that it can be pumped to the surface.
- fraternal twin — one of a pair of twins, not necessarily resembling each other, or of the same sex, that develop from two separately fertilized ova.
- fraternisation — (chiefly, British) alternative spelling of fraternization.
- fraternity pin — a pin worn on clothing that indicates membership in a fraternity
- fraternization — to associate in a fraternal or friendly way.
- fraudulentness — (rare) fraudulence.
- free and clear — enjoying personal rights or liberty, as a person who is not in slavery: a land of free people.
- free as a bird — really free
- free cash flow — Free cash flow is revenue of a business that is available to spend.
- free churchman — (sometimes initial capital letters) a member of a free church.
- free companion — a member of a band of mercenary soldiers during the Middle Ages.
- free expansion — the expansion of a gas into an evacuated space without the transfer of heat or the performance of work.
- free of charge — having no cost
- free variation — a relation between the members of a pair of phones, phonemes, morphs, or other linguistic entities such that either of the two may occur in the same position with no change in the meaning of the utterance: in the first syllable of “economics,” “e” and “ē” are in free variation.
- free vibration — the vibration of a structure that occurs at its natural frequency, as opposed to a forced vibration
- free-associate — to engage in free association.
- free-machining — (of certain metals) readily machinable at high speeds with low force.
- free-marketeer — A free-marketeer is someone, especially a politician, who thinks market forces should control the economy.
- free-range egg — an egg produced by a bird kept in natural nonintensive conditions
- freeboard deck — (on a cargo vessel) the uppermost deck officially considered to be watertight: used as the level from which the Plimsoll marks are measured.
- freehandedness — The quality or state of being freehanded.
- french academy — an association of 40 scholars and men and women of letters, established in 1635 by Cardinal Richelieu and devoted chiefly to preserving the purity of the French language and establishing standards of proper usage.
- french mustard — a mild mustard paste made with vinegar rather than water
- french oceania — former name of French Polynesia.