13-letter words containing f, i, r, e, a
- floating rate — fluctuating exchange rate
- flowering ash — a variety of ash tree that produces conspicuous flowers
- fluid-extract — a liquid preparation, containing alcohol as a solvent or as a preservative, that contains in each cubic centimeter the medicinal activity of one gram of the crude drug in powdered form.
- flunitrazepam — a powerful benzodiazepine sedative, C 16 H 12 FN 3 O 3 , that causes semiconsciousness and memory blackouts: has been implicated in date rapes and is illegal in the U.S.
- fly fisherman — one who fishes by fly-casting
- flying saucer — any of various disk-shaped objects allegedly seen flying at high speeds and altitudes, often with extreme changes in speed and direction, and thought by some to be manned by intelligent beings from outer space.
- 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
- foolhardiness — recklessly or thoughtlessly bold; foolishly rash or venturesome.
- 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-instances — an instance or example: Give me a for-instance of what you mean.
- 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
- foreign agent — a spy for a foreign country
- foreordaining — Present participle of foreordain.
- foreshadowing — to show or indicate beforehand; prefigure: Political upheavals foreshadowed war.
- 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.)
- fort sheridan — a military reservation in NE Illinois, on W shore of Lake Michigan S of Lake Forest.
- fosamprenavir — (pharmaceutical drug) An anti-retroviral prodrug of the protease inhibitor amprenavir. It is used to treat HIV infected patients.
- 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.
- fragmentarily — consisting of or reduced to fragments; broken; disconnected; incomplete: fragmentary evidence; fragmentary remains.
- fragmentation — the act or process of fragmenting; state of being fragmented.
- frame of mind — mental state
- frame pointer — A pointer to the current activation record in an implementation of a block structured language.
- franchisement — a privilege of a public nature conferred on an individual, group, or company by a government: a franchise to operate a bus system.
- frank whittle — Sir Frank, 1907–96, English engineer and inventor.
- franklin tree — a deciduous tree, Franklinia alatamaha, having large, white, fragrant flowers, one of the rarest trees in the world, once native only to Georgia and now known only in cultivation.
- franz josef i — English name Francis Joseph I. 1830–1916, emperor of Austria (1848–1916) and king of Hungary (1867–1916)
- fraser island — an island off the south-east coast of Queensland and the largest sand island in the world; contains rainforests, heathlands, and freshwater lakes; a national park (since 1976) and a World Heritage site (since 1992). Area: 1840 sq km (710 sq miles). Pop: 194 (2011)
- free reaching — sailing on a free reach.
- free variable — (in functional calculus) a variable occurring in a sentential function and not within the scope of any quantifier containing it.
- free-floating — (of an emotional state) lacking an apparent cause, focus, or object; generalized: free-floating hostility.
- free-standing — A free-standing piece of furniture or other object is not fixed to anything, or stands on its own away from other things.
- freezing rain — rain that falls as a liquid but freezes into glaze upon contact with the ground.
- freight agent — a representative of a common carrier who manages the freight business in a local district.
- freight plane — an aeroplane used to transport goods
- freight train — a train of freight cars.
- french guiana — an overseas department of France, on the NE coast of South America: formerly a French colony. 35,135 sq. mi. (91,000 sq. km). Capital: Cayenne.
- french guinea — former name of Guinea.
- frequentation — the practice of frequenting; habit of visiting often.
- frequentative — noting or pertaining to a verb aspect expressing repetition of an action.
- freudian slip — (in Freudian psychology) an inadvertent mistake in speech or writing that is thought to reveal a person's unconscious motives, wishes, or attitudes.
- friction head — (in a hydraulic system) the part of a head of water or of another liquid that represents the energy that the system dissipates through friction with the sides of conduits or channels and through heating from turbulent flow.
- friction tape — a cloth or plastic adhesive tape, containing a moisture-resistant substance, used especially to insulate and protect electrical wires and conductors.
- fridge magnet — a small flat decorative object with a magnet on its back which is used to attach it to the front door of a fridge or other domestic appliance
- frighten away — cause sb/sth to run away