15-letter words containing r, e, a, o
- floating screed — Building Trades. screed (def 3).
- flock wallpaper — a type of wallpaper with a raised pattern
- flood insurance — insurance covering loss or damage to property arising from a flood, flood tide, or the like.
- floods of tears — If you say that someone was in floods of tears or in a flood of tears, you are emphasizing that they were crying with great intensity because they were very upset.
- floral envelope — the calyx and corolla of a flower.
- floral tributes — bunches or arrangements of flowers left as a memorial at the site of a fatal incident
- florida current — the part of the Gulf Stream which extends from the Florida Strait to Cape Hatteras.
- flowering maple — any of various shrubs belonging to the genus Abutilon, of the mallow family, having large, bright-colored flowers.
- flowering plant — a plant that produces flowers, fruit, and seeds; angiosperm.
- fluorine dating — a method of determining the relative age of fossil bones found in the same excavation by comparing their fluorine content.
- fluorochemicals — Plural form of fluorochemical.
- fluorophosphate — a salt or ester of a fluorophosphoric acid.
- fool's paradise — a state of enjoyment based on false beliefs or hopes; a state of illusory happiness.
- football player — sportsperson: plays football
- for a certainty — without doubt
- for pity's sake — You can say for pity's sake to add emphasis to what you are saying, especially when you are annoyed or upset.
- for some reason — for an unknown reason
- for that matter — the substance or substances of which any physical object consists or is composed: the matter of which the earth is made.
- for the sake of — for the good of
- for their pains — You say that something was all you got for your pains when you are mentioning the disappointing result of situation into which you put a lot of work or effort.
- force de frappe — a military strike force, esp the independent nuclear strike force of France
- fore-topgallant — being a sail, yard, or rigging belonging to a fore-topgallant mast.
- forecastle deck — a partial weather deck on top of a forecastle superstructure; topgallant forecastle.
- forecastle head — the extreme fore part of a forecastle superstructure.
- forehand volley — a type of forehand shot played in tennis
- foreign affairs — politics: international relations
- forest of arden — a region of N Warwickshire, part of a former forest: scene of Shakespeare's As You Like It
- forget about it — don't mention it, you're welcome
- formal argument — (programming) (Or "parameter") A name in a function or subroutine definition that is replaced by, or bound to, the corresponding actual argument when the function or subroutine is called. In many languages formal arguments behave like local variables which get initialised on entry. See: argument.
- formal language — correct or polite words and phrases
- formation dance — any dance in which a number of couples form a certain arrangement, such as two facing lines or a circle, and perform a series of figures within or based on that arrangement
- formation rules — the set of rules that specify the syntax of a formal system; the algorithm that generates the well-formed formulae
- fort lauderdale — a city in SE Florida: seashore resort.
- forward echelon — (in a military operation) the troops and officers in a combat zone or in a position to engage the enemy.
- foster daughter — a girl raised like one's own daughter, though not such by birth or adoption.
- founding father — The founding father of an institution, organization, or idea is the person who sets it up or who first develops it.
- fovea centralis — a small pit or depression at the back of the retina forming the point of sharpest vision.
- fractional note — a banknote in a denomination smaller than the standard unit of currency
- franco-american — an American of French or French-Canadian descent.
- franz joseph ii — 1906–1989, prince of Liechtenstein 1938–89.
- fraternal order — men's organization
- freak of nature — a person or animal that is born or grows with abnormal physical features.
- free atmosphere — the part of the atmosphere that lies above the frictional influence of the earth's surface.
- free soil party — a former U.S. political party (1848–56) that opposed the extension of slavery in the Territories not yet admitted to statehood.
- free throw lane — the rectangular area, 19 feet (5.7 meters) long and usually 12 or 16 feet (3.6 m or 4.8 meters) wide, extending from the end line behind each backboard to the foul line and along the sides of which players line up during a foul shot.
- free-trade zone — foreign-trade zone. free port (def 1). Abbreviation: FTZ.
- freestone state — Connecticut (used as a nickname).
- french marigold — a composite plant, Tagetes patula, of Mexico, having yellow flowers with red markings.
- french togoland — a former United Nations Trust Territory in W Africa, administered by France (1946–60), now the independent republic of Togo
- friedmann model — any model of the universe deduced from a homogeneous, isotropic solution of Einstein's field equations without a cosmological constant. Such models form the mathematical basis for many modern cosmologies and provide for expansion or contraction of the universe.