15-letter words containing f, o, r, l, i
- for good or ill — If you say that something is happening or will happen for good or ill, you mean that it is out of anyone's control whether it happens and what its effects will be.
- fork-lift truck — Also called forklift truck, fork truck. a small vehicle with two power-operated prongs at the front that can be slid under heavy loads and then raised for moving and stacking materials in warehouses, shipping depots, etc.
- formation fluid — Formation fluid is fluid in the pores (=tiny holes) of a rock.
- formation rules — the set of rules that specify the syntax of a formal system; the algorithm that generates the well-formed formulae
- formularization — The act of formularizing; a formularized or formulated statement or exhibition.
- forward-looking — planning for or anticipating possible future events, conditions, etc.; progressive.
- fourth official — In football, the fourth official is an official who assists the referee and assistant referees from the side of the pitch.
- fourth republic — the republic established in France in 1945 and replaced by the Fifth Republic in 1958.
- 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
- fractionalizing — Present participle of fractionalize.
- 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 line — foul line (def 2).
- french marigold — a composite plant, Tagetes patula, of Mexico, having yellow flowers with red markings.
- fresnel mirrors — two plane mirrors so linked that a beam of light falling on them is reflected in slightly different directions, thus producing interference fringes in the area where this reflected light overlaps
- friction clutch — a clutch in which one part turns another by friction between them.
- 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.
- full outer join — outer join
- fumitory family — the plant family Fumariaceae, characterized by herbaceous plants having deeply cut basal or alternate leaves, flowers with four petals of which one or two are spurred or lobed, and fruit in the form of a capsule, and including the bleeding heart, Dutchman's-breeches, fumitory, and squirrel corn.
- funeral oration — a formal speech delivered at a funeral
- fusospirillosis — (medicine) alternative name of acute necrotizing ulcerative gingivitis.
- fusospirochetal — Relating to fusospirochetes.
- gale-force wind — a wind of force seven to ten on the Beaufort scale or from 45 to 90 kilometres per hour
- gaming platform — a computer system specially made for playing video games; a console: The new gaming platforms have much better graphics resolution than previous generation consoles.
- general officer — an officer ranking above colonel.
- giant sunflower — a composite plant, Helianthus giganteus, of eastern North America, growing nearly 12 feet (4 meters) high and having very large yellow flower heads.
- goal difference — the number of goals scored by a team minus the number of goals it has conceded
- golden starfish — an award given to a bathing beach that meets EU standards of cleanliness
- grade inflation — the awarding of higher grades than students deserve either to maintain a school's academic reputation or as a result of diminished teacher expectations.
- grecian profile — a profile distinguished by the absence of the hollow between the upper ridge of the nose and the forehead, thereby forming a straight line.
- gulf of argolis — an inlet of the Aegean Sea, in the E Peloponnese
- gulf of corinth — an inlet of the Ionian Sea between the Peloponnese and central Greece
- half-round file — a file having a semicircular cross-section
- heralds' office — the official heraldic authority of Scotland.
- heredo-familial — denoting a condition or disease that may be passed from generation to generation and to several members of one family
- holding furnace — a small furnace for holding molten metal produced in a larger melting furnace at a desired temperature for casting.
- holiday traffic — increased road traffic during holiday periods and public holidays
- hyperfunctional — of or relating to a function or functions: functional difficulties in the administration.
- inertial fusion — a type of nuclear fusion in which the inertia of matter enables it to fuse by impact, as by pulses of laser radiation or high-energy charged particles, rather than by high temperature
- inferior planet — either of the two planets whose orbits are inside the orbit of the earth: Venus and Mercury.
- inflation rider — An inflation rider is a rider that can be added to a long-term care insurance plan that adjusts the benefits over time to allow for inflation.
- inflation-proof — not affected by inflation
- informationally — In an informational manner.
- infundibuliform — having the shape of a funnel; funnel-shaped.
- interfoliaceous — situated between leaves, especially opposite leaves.
- interreflection — The illumination of an object by reflected light from other objects that are not light sources.
- irish wolfhound — one of an Irish breed of large, tall dogs having a rough, wiry coat ranging in color from white to brindle to black.
- irreformability — the state or condition of being irreformable
- irvine dataflow — (language) (Always called "Id") A non-strict, single assignment language and incremental compiler developed by Arvind and Gostelow and used on MIT's Tagged-Token Dataflow Architecture and planned to be used on Motorola's Monsoon. See also Id Nouveau.
- island grey fox — a similar and related animal, U. littoralis, inhabiting islands off North America