- fabricatev.To invent fancifully or falsely
- fabulousadj.Incredible
- facetn.One of the small triangular plane surfaces of a diamond or other gem
- facetiousadj.Amusing
- facialadj.Pertaining to the face
- facileadj.Not difficult to do
- facilitatev.To make more easy
- facilityn.Ease
- facsimilen.An exact copy or reproduction
- factionn.A number of persons combined for a common purpose
- factiousadj.Turbulent
- fallaciousadj.Illogical
- fallacyn.Any unsound or delusive mode of reasoning, or anything based on such reasoning
- fallibleadj.Capable of erring
- fallown.Land broken up and left to become mellow or to rest
- famishv.To suffer extremity of hunger or thirst
- fanaticn.A religious zealot
- fanciern.One having a taste for or interest in special objects
- fancilessadj.Unimaginative
- fastidiousadj.Hard to please
- fathomn.A measure of length, 6 feet
- fatuousadj.Idiotic
- faultyadj.Imperfect
- faunn.One of a class of deities of the woods and herds represented as half human, with goats feet
- fawnn.A young deer
- fealtyn.Loyalty
- feasibleadj.That may be done, performed, or effected; practicable
- federatev.To league together
- feintn.Any sham, pretense, or deceptive movement
- felicitatev.To wish joy or happiness to, especially in view of a coming event
- felicityn.A state of well-founded happiness
- felonn.A criminal or depraved person
- feloniousadj.Showing criminal or evil purpose
- felonyn.One of the highest class of offenses, and punishable with death or imprisonment
- feminineadj.Characteristic of woman or womankind
- ferneryn.A place in which ferns are grown
- ferociousadj.Of a wild, fierce, and savage nature
- ferocityn.Savageness
- ferventadj.Ardent in feeling
- fervidadj.Intense
- fervorn.Ardor or intensity of feeling
- festaladj.Joyous
- festiveadj.Merry
- feten.A festival or feast
- fetusn.The young in the womb or in the egg
- feudaladj.Pertaining to the relation of lord and vassal
- feudalismn.The feudal system
- fezn.A brimless felt cap in the shape of a truncated cone, usually red with a black tassel
- fiascon.A complete or humiliating failure
- fickleadj.Unduly changeable in feeling, judgment, or purpose
- fictitiousadj.Created or formed by the imagination
- fidelityn.Loyalty
- fiducialadj.Indicative of faith or trust
- fiefn.A landed estate held under feudal tenure
- filibustern.One who attempts to obstruct legislation
- finalen.Concluding performance
- finalityn.The state or quality of being final or complete
- finallyadv.At last
- financialadj.Monetary
- financiern.One skilled in or occupied with financial affairs or operations
- fineryn.That which is used to decorate the person or dress
- finessen.Subtle contrivance used to gain a point
- finiteadj.Limited
- fiscaladj.Pertaining to the treasury or public finances of a government
- fishmongern.One who sells fish
- fissuren.A crack or crack-like depression
- fitfuladj.Spasmodic
- fixturen.One who or that which is expected to remain permanently in its position
- flag-officern.The captain of a flag-ship
- flagrantadj.Openly scandalous
- flamboyantadj.Characterized by extravagance and in general by want of good taste
- flatulencen.Accumulation of gas in the stomach and bowels
- flectionn.The act of bending
- fledglingn.A young bird
- flexibleadj.Pliable
- flimsyadj.Thin and weak
- flippantadj.Having a light, pert, trifling disposition
- floen.A collection of tabular masses of floating polar ice
- floran.The aggregate of plants growing without cultivation in a district
- floraladj.Pertaining to flowers
- floridadj.Flushed with red
- floristn.A dealer in flowers
- fluctuatev.To pass backward and forward irregularly from one state or degree to another
- fluctuationn.Frequent irregular change back and forth from one state or degree to another
- fluen.A smoke-duct in a chimney
- fluentadj.Having a ready or easy flow of words or ideas
- fluentialadj.Pertaining to streams
- fluxn.A state of constant movement, change, or renewal
- foggyadj.Obscure
- foiblen.A personal weakness or failing
- foistv.To palm off
- foliagen.Any growth of leaves
- folion.A sheet of paper folded once, or of a size adapted to folding once
- folk-loren.The traditions, beliefs, and customs of the common people
- fondlev.To handle tenderly and lovingly
- fooleryn.Folly
- foot-noten.A note of explanation or comment at the foot of a page or column
- fopperyn.Dandyism
- foppishadj.Characteristic of one who is unduly devoted to dress and the niceties of manners
- forbearancen.Patient endurance or toleration of offenses
- forbyadv.Besides
- forcibleadj.Violent
- forecourtn.A court opening directly from the street
- forejudgev.To judge of before hearing evidence
- forepeakn.The extreme forward part of a ship's hold, under the lowest deck
- foreshoren.That part of a shore uncovered at low tide
- forebodev.To be an omen or warning sign of, especially of evil
- forecastv.To predict
- forecastlen.That part of the upper deck of a ship forward of the after fore-shrouds
- foreclosev.To bar by judicial proceedings the equitable right of a mortgagor to redeem property
- forefathern.An ancestor
- foregov.To deny oneself the pleasure or profit of
- foregroundn.That part of a landscape or picture situated or represented as nearest the spectator
- foreheadn.The upper part of the face, between the eyes and the hair
- foreignadj.Belonging to, situated in, or derived from another country
- foreignern.A citizen of a foreign country
- foreknowledgen.Prescience
- foremann.The head man
- foreordainv.To predetermine
- foreordinationn.Predestination
- forerunv.To go before as introducing or ushering in
- foresailn.A square sail
- foreseev.To discern beforehand
- foresightn.Provision against harm or need
- foretellv.To predict
- forethoughtn.Premeditation
- forfeitv.To lose possession of through failure to fulfill some obligation
- forfendv.To ward off
- forgeryn.Counterfeiting
- forgov.To deny oneself
- formationn.Relative disposition of parts
- formidableadj.Difficult to accomplish
- formulan.Fixed rule or set form
- forswearv.To renounce upon oath
- forten.A strong point
- forthadv.Into notice or view
- forthrightadv.With directness
- fortifyv.To provide with defensive works
- fortituden.Patient courage
- foursomeadj.Consisting of four
- fracturen.A break
- fragileadj.Easily broken
- frailtyn.Liability to be broken or destroyed
- fragileadj.Capable of being broken
- frankincensen.A gum or resin which on burning yields aromatic fumes
- franticadj.Frenzied
- fraternaladj.Brotherly
- fraudulencen.Deceitfulness
- fraudulentadj.Counterfeit
- frayv.To fret at the edge so as to loosen or break the threads
- freemasonn.A member of an ancient secret fraternity originally confined to skilled artisans
- freethinkern.One who rejects authority or inspiration in religion
- free traden.Commerce unrestricted by tariff or customs
- frequencyn.The comparative number of any kind of occurrences within a given time or space
- frescon.The art of painting on a surface of plaster, particularly on walls and ceilings
- freshnessn.The state, quality, or degree of being fresh
- fretfuladj.Disposed to peevishness
- frightfuladj.Apt to induce terror or alarm
- frigidadj.Lacking warmth
- frigidariumn.A room kept at a low temperature for preserving fruits, meat, etc
- frivolityn.A trifling act, thought, saying, or practice
- frivolousadj.Trivial
- frizzv.To give a crinkled, fluffy appearance to
- frizzlev.To cause to crinkle or curl, as the hair
- frolicsomeadj.Prankish
- frontiern.The part of a nation's territory that abuts upon another country
- frowzyadj.Slovenly in appearance
- frugaladj.Economical
- fruitionn.Fulfillment
- fugaciousadj.Fleeting
- fulcrumn.The support on or against which a lever rests, or the point about which it turns
- fulminatev.To cause to explode
- fulsomeadj.Offensive from excess of praise or commendation
- fumigatev.To subject to the action of smoke or fumes, especially for disinfection
- functionaryn.An official
- fundamentaladj.Basal
- fungibleadj.That may be measured, counted, or weighed
- fungousadj.Spongy
- fungusn.A plant destitute of chlorophyll, as a mushroom
- furbishv.To restore brightness or beauty to
- furlongn.A measure, one-eighth of a mile
- furloughn.A temporary absence of a soldier or sailor by permission of the commanding officer
- furriern.A dealer in or maker of fur goods
- furtheradj.More distant or advanced
- furtherancen.Advancement
- furtiveadj.Stealthy or sly, like the actions of a thief
- fusev.To unite or blend as by melting together
- fusibleadj.Capable of being melted by heat
- futileadj.Of no avail or effect
- futuristn.A person of expectant temperament