13-letter words containing a, f, o, r, e
- float chamber — Automotive. the bowl-shaped section of a carburetor in which a reserve of fuel is maintained, the fuel level being regulated by a float.
- floating rate — fluctuating exchange rate
- floor furnace — a small self-contained furnace placed just below the floor of the space to be heated.
- floor manager — a person assigned to direct the proceedings on the floor of an assembly, as at a political convention.
- floral emblem — a flower or plant serving as the emblem of a city, state, nation, etc.
- flower garden — plot for flowers
- flowering ash — a variety of ash tree that produces conspicuous flowers
- fluoroacetate — a toxic chemical compound, C2H2FNaO2, occurring naturally in certain plants, and commonly used as rat poison
- flutterboards — Plural form of flutterboard.
- focal seizure — an epileptic manifestation arising from a localized anomaly in the brain, as a small tumor or scar, and usually involving a single motor or sensory mechanism but occasionally spreading to other areas and causing convulsions and loss of consciousness.
- fonctionnaire — a civil servant
- fool's errand — a completely absurd, pointless, or useless errand.
- foolhardiness — recklessly or thoughtlessly bold; foolishly rash or venturesome.
- foolheartedly — Foolishly. In a foolhardy manner. Without thinking about the consequences.
- for chrissake — for Christ's sake
- for dear life — the condition that distinguishes organisms from inorganic objects and dead organisms, being manifested by growth through metabolism, reproduction, and the power of adaptation to environment through changes originating internally.
- for sb's sake — When you do something for someone's sake, you do it in order to help them or make them happy.
- for values of — (jargon) A common rhetorical maneuver at MIT is to use any of the canonical random numbers as placeholders for variables. "The max function takes 42 arguments, for arbitrary values of 42". "There are 69 ways to leave your lover, for 69 = 50". This is especially likely when the speaker has uttered a random number and realises that it was not recognised as such, but even "non-random" numbers are occasionally used in this fashion. A related joke is that pi equals 3 - for small values of pi and large values of 3. This usage probably derives from the programming language MAD (Michigan Algorithm Decoder), an ALGOL-like language that was the most common choice among mainstream (non-hacker) users at MIT in the mid-1960s. It had a control structure FOR VALUES OF X = 3, 7, 99 DO ... that would repeat the indicated instructions for each value in the list (unlike the usual FOR that generates an arithmetic sequence of values). MAD is long extinct, but similar for-constructs still flourish (e.g. in Unix's shell languages).
- for-instances — an instance or example: Give me a for-instance of what you mean.
- foramen ovale — the small, oval opening in the wall that separates the atria of the heart in a normal fetus: it allows blood to bypass the nonfunctioning fetal lungs until the time of birth when it gradually closes up
- foraminiferal — Of, pertaining to, or resembling the foraminifers; foraminiferous.
- foraminiferan — any chiefly marine protozoan of the sarcodinian order Foraminifera, typically having a linear, spiral, or concentric shell perforated by small holes or pores through which pseudopodia extend.
- force a smile — to make oneself smile
- force majeure — an unexpected and disruptive event that may operate to excuse a party from a contract.
- forced labour — labour done because of force; compulsory labour
- forearm smash — a blow like a punch delivered with the forearm in certain types of wrestling
- foreign agent — a spy for a foreign country
- foreordaining — Present participle of foreordain.
- foreshadowing — to show or indicate beforehand; prefigure: Political upheavals foreshadowed war.
- forest ranger — any of the officers employed by the government to supervise the care and preservation of forests, especially public forests.
- forgotten man — a person no longer in the mind of the general public.
- formal review — (project) A technical review conducted with the customer including the types of reviews called for in DOD-STD-2167A (Preliminary Design Review, Critical Design Review, etc.)
- formal system — an uninterpreted symbolic system whose syntax is precisely defined, and on which a relation of deducibility is defined in purely syntactic terms; a logistic system
- formal theory — an uninterpreted symbolic system whose syntax is precisely defined, and on which a relation of deducibility is defined in purely syntactic terms; a logistic system
- fort campbell — a military reservation in SW Kentucky and NW Tennessee, NW of Clarksville, Tenn., and SW of Hopkinsville, Ky.
- fort dearborn — a former U.S. fort on the site of Chicago, 1803–37.
- fort sheridan — a military reservation in NE Illinois, on W shore of Lake Michigan S of Lake Forest.
- fortunateness — The quality of being fortunate; fortune; luck.
- forward delta — The delta which, when combined with a version, creates a child version. See change management
- fosamprenavir — (pharmaceutical drug) An anti-retroviral prodrug of the protease inhibitor amprenavir. It is used to treat HIV infected patients.
- foster father — a man who takes the place of a father in raising a child.
- foster parent — a foster father or foster mother.
- fourth estate — the journalistic profession or its members; the press.
- fourth-grader — a child in the fourth grade
- fowler's toad — an eastern U.S. toad, Bufo woodhousii fowleri, having an almost patternless white belly.
- fractionalise — Alt form fractionalize.
- fractionalize — Divide (someone or something) into separate groups or parts.
- fractiousness — refractory or unruly: a fractious animal that would not submit to the harness.
- fracture zone — a long, narrow rift on the ocean floor, separating areas of differing depth: where such a zone crosses a mid-ocean ridge, it displaces the ridge by faulting.
- fragmentation — the act or process of fragmenting; state of being fragmented.