10-letter words containing a, r, l, e
- fault tree — a diagram providing a model of the interactions between the components of a system when a failure occurs
- favourable — Pleasing, encouraging or approving.
- favourless — without favour, unfortunate
- fearlessly — without fear; bold or brave; intrepid.
- fearsomely — In a fearsome manner, or to a fearsome extent.
- febrifugal — of or acting as a febrifuge.
- federalese — awkward, evasive, or pretentious prose said to characterize the publications and correspondence of U.S. federal bureaus.
- federalism — the federal principle of government.
- federalist — a series of 85 essays (1787–88) by Alexander Hamilton, James Madison, and John Jay, written in support of the Constitution.
- federalize — to bring under the control of a federal government: to federalize the National Guard.
- fellatrice — a female fellator
- fellwalker — a person who hikes over fells
- ferroalloy — an alloy of iron with some element other than carbon, used to introduce the element in the manufacture of steel.
- fiberglass — a material consisting of extremely fine filaments of glass that are combined in yarn and woven into fabrics, used in masses as a thermal and acoustical insulator, or embedded in various resins to make boat hulls, fishing rods, and the like.
- fibreglass — Silica based glass extruded into fibers that possess a length at least 1000 times greater than their width.
- fibrillate — to cause to undergo fibrillation.
- field army — army (def 2).
- field lark — meadowlark.
- field rank — the rank of major, lieutenant colonel, or colonel
- fieldcraft — (military) The basic military skills required to operate in the field, such as stealth, camouflage, and observation.
- fieldfares — Plural form of fieldfare.
- filler cap — a device sealing the filling pipe to the petrol tank in a motor vehicle
- film-maker — Also called moviemaker. a producer or director of motion pictures, especially one working in all phases of production: the leading young filmmakers of France.
- filmmakers — Plural form of filmmaker.
- filterable — capable of being filtered.
- fingernail — the nail at the end of a finger.
- fire alarm — a signal that warns that a fire has started.
- fire trail — a permanent track cleared through the bush to provide access for fire-fighting
- fireballer — a hard-throwing fastball pitcher.
- fireplaces — Plural form of fireplace.
- firewalled — Simple past tense and past participle of firewall.
- fissurella — (zoology) Any of the genus Fissurella of marine gastropod mollusks.
- fitzgerald — Edward, 1809–83, English poet: translator of drama and poetry, especially of Omar Khayyám.
- flabergast — (archaic) Alternative form of flabbergast.
- flag-waver — a person who signals by waving a flag.
- flagperson — A gender-neutral term for someone who uses a flag, especially as a form of signalling.
- flakeboard — a form of particle board.
- flame tree — either of two trees, Brachychiton acerifolius or B. australis, native to Australia, having clusters of bright scarlet flowers.
- flameproof — resisting the effect of flames; not readily ignited or burned by flames.
- flankering — Present participle of flanker.
- flapperish — in the style of a flapper
- flare path — an airstrip illuminated for use at night or in bad weather
- flare star — a dwarf star that exhibits sudden increases of magnitude similar to solar flares.
- flare-back — a blast of flame that sometimes issues from the breech of a large gun or cannon when it is opened after firing.
- flarebacks — Plural form of flareback.
- flashovers — Plural form of flashover.
- flat broke — having no money
- flat-share — the state of living in a flat where each occupant shares the facilities and expenses
- flat-water — pertaining to or moving over a calm, level, or slow-flowing water channel.
- flatlander — a region that lacks appreciable topographic relief.