English words: fuddy-duddery to full artificial intelligence

300 English words, part 79 of 85 of the words starting with F, A to Z. 35 have a page of their own.

English words fuddy-duddery to full artificial intelligence

fuddy-duddery noun: An action or view associated with a fuddy-duddy.
fuddy-duddily adverb: In a fuddy-duddy manner.
fuddy-duddy adjective, noun /ˈfʌdiˌdʌdi/: An old-fashioned, persnickety or ineffective person.
fuddy-duddyism noun: Attitudes and behaviors characteristic of a fuddy-duddy; a tendency toward overly conservative persnicketiness.
fuddyduddy noun: Alternative form of fuddy-duddy.
fude pen noun: Alternative form of fudepen.
Fudenberg proper noun /ˈfuː.dənˌbɜːɡ/: A surname from German.
fudepen noun: Synonym of brush pen.
fudge interjection, noun, verb /fʌd͡ʒ/: A type of very sweet candy or confection, usually made from sugar, butter, and milk or cream.
fudge box noun: A mechanical contrivance into which linotype slugs containing late-breaking news are clamped.
fudge cake noun: A cake, usually a chocolate cake, that is also made with fudge.
fudge factor noun: A quantity introduced to compensate for uncertainty.
fudge packer noun: A male homosexual.
fudge the issue verb: Adopt a solution to a specific problem which does not address the larger, more general problem of which the specific problem is an instance.
fudge together verb: To make (something) shoddily or on short notice, using improvised materials or substandard techniques; to kludge (something) together.
fudge wheel noun: A shoemaker's tool used for neatening the double stitches on the welt.
fudgeable adjective: Capable of being fudged.
fudgel verb: To pretend to work when in reality one is not doing anything.
fudgelike adjective: Resembling fudge (the confection).
fudgepacker noun: Alternative spelling of fudge packer.
fudgesicle noun: Alternative form of fudgsicle.
fudgey adjective: Alternative form of fudgy.
fudgicle noun: An ice-cream (on a stick) flavoured with fudge
fudgie noun: A tourist.
fudgily adverb: With the use of fudges; inaccurately or misleadingly.
fudginess noun: The quality of being fudgy
fudging adverb, noun, verb: The act of something being fudged, altered so as to hide a flaw or uncertainty.
fudgsicle noun /ˈfʌd͡ʒsɪkəl/: A chocolate-flavored popsicle.
fudgy adjective /ˈfʌdʒi/: Resembling fudge, as in flavor or texture.
fudosteine noun: A mucolytic drug.
FUE noun: Abbreviation of follicular unit extraction or follicular unit excision
Fuegian adjective, noun /fjuːˈiːdʒɪ.ən/: Of or pertaining to Tierra del Fuego.
Fuegian dog noun: An extinct domesticated canid (not a true dog), similar to the culpeo, of the species †Lycalopex culpaeus.
fuehrer noun: Alternative spelling of Führer.
fuel noun, verb /ˈfjuːəl/: Substance consumed to provide energy through combustion, or through chemical or nuclear reaction.
fuel cap noun: The lid of a fuel tank.
fuel cell noun /ˈfjuː(ə)l sɛl/: An electrochemical device in which the intrinsic chemical free energy of fuel and oxidant is catalytically converted to direct current energy.
fuel cell vehicle noun: A road vehicle powered by electrochemical fuel cells.
fuel duty noun: A tax levied by the government on fuels like petrol (gasoline) and diesel.
fuel economy noun: A measure of the amount of fuel consumed in a car or other vehicle based on the distance traveled.
fuel filter noun: A filter used to screen out foreign particles or liquids from the fuel.
fuel gauge noun: An instrument, usually mounted on an instrument panel, which indicates the quantity of fuel in the fuel tank(s).
fuel injection noun: The delivery, under pressure, of a metered amount of fuel, as a fine spray, into the intake airflow or combustion chambers of an internal combustion engine.
fuel injector noun: A component which injects fuel into a cylinder of an internal-combustion engine.
fuel line noun: The tubing that carries fuel in a vehicle from the fuel tank to the engine.
fuel load noun: The amount of combustible material present in a natural environment; a measurement of this.
fuel molecule noun: A molecule metabolized by a cell to generate adenosine triphosphate (ATP) and NADPH. Types include: carbohydrate, fat and protein.
fuel oil noun: Any of various grades of oil used principally as fuel.
fuel-poor adjective: Unable to keep one's dwelling adequately warm at a reasonable cost.
fuel poverty noun: The inability of a household to keep adequately warm at a reasonable cost.
fuel provider noun: Synonym of filling station.
fuel pump noun: A part of a motor vehicle that transfers liquid from the fuel tank to the carburetor or fuel injector of the internal combustion engine.
fuel rod noun: A long zirconium tube, filled with pellets of uranium oxide, stacked in bundles inside a nuclear reactor as fuel.
fuel station noun: A filling station.
fuel supplier noun: Synonym of filling station.
fuel tank noun: A container of fuel, especially one for motor fuel inside a vehicle.
fuel tourism noun: Travel for the purpose of buying fuel where it is cheaper.
fuel up verb: To eat hurriedly in order to do something more interesting.
fuelbreak noun: A point where a natural or artificial change in fuel characteristics reduces the spread of a fire.
fueldraulic adjective: Being or relating to a fuel-based hydraulic system.
fueler noun: One who, or that which, supplies fuel.
fuelie noun: A worker who unloads and distributes fuel.
fueling noun, verb: (Canadian spelling, common) present participle and gerund of fuel
fueling station noun: filling station
fuelish adjective: Consuming excessive amounts of fuel, especially fossil fuels.
fueller noun: Alternative form of fueler.
fuelless adjective: Without fuel.
fuellessness noun: Absence of fuel.
fuelling noun, verb: (Canadian spelling, common) present participle and gerund of fuel
fuelling station noun: filling station
fuelwood noun: wood grown or felled for use as commercial fuel
Fuentard noun: A derogatory term for a fan or follower of right-wing political commentator Nick Fuentes.
Fuente proper noun: A surname from Spanish.
Fuentes proper noun: A surname from Spanish.
fuenzalidaite noun: A trigonal-hexagonal scalenohedral mineral containing hydrogen, iodine, magnesium, oxygen, potassium, sodium, and sulfur.
fuerist noun: A proponent of fueros.
fuero noun /ˈfwɛəɹəʊ/: A code; a charter; a grant of privileges.
Fuerst proper noun: A surname.
Fuerte proper noun: A surname.
Fuerteventura proper noun: An island of the Canary Islands. Capital: Puerto del Rosario.
fuet noun: A type of thin salami from Catalonia made from pork.
fufanu noun: A trick where a rider stalls on their rear wheel at the edge of a ramp, ledge, or curb, then hops and pivots to turn 90 or 180 degrees and ride back out.
fuff noun, verb /fʌf/: To puff.
fuffle noun, verb: Apheretic form of kerfuffle.
fufu interjection, noun /ˈfuːˌfuː/: A dish of boiled, mashed cassava mixed with plantain, yams, or other starchy vegetables, common as food in West and Equatorial Africa and the Caribbean, and...
fufufu interjection /fuːfuːfuː/: The sound of laughter; especially a snicker.
fug interjection, noun, verb /fʌɡ/: A heavy, musty, stuffy, or unpleasant atmosphere, usually in a crowded or poorly ventilated area.
fuga noun /ˈfjuːɡə/: A fugue.
fugacious adjective /fjuːˈɡeɪ.ʃəs/: Fleeting, fading quickly, transient.
fugaciously adverb: In a fugacious way.
fugaciousness noun: fugacity
fugacity noun /fjuːˈɡæsɪti/: A measure of the tendency of a fluid to expand or escape.
fugacy noun /ˈfjuːɡəsi/: banishment
fugal adjective, suffix /ˈfjuːɡəl/: relating to a fugue
fugally adverb: In a fugal manner.
Fugate proper noun: A surname.
fugato noun: A fugal passage in a composition that is not a strict or complete fugue.
fugaxin noun: A particular steroid glycoside.
fugazi adjective, noun /fuˈɡɑːzi/: Fucked up; broken, damaged beyond repair.
fugazy adjective, noun: Alternative spelling of fugazi.
fuge noun, suffix: Clipping of refugium.
fugelman noun: Alternative form of fugleman.
Fugelsang proper noun: A surname from German.
fugetactic adjective: Related to fugetaxis
fugetaxis noun: The movement of leukocytes away from a chemokinetic agent
fugg interjection, noun, verb: Heavy, unpleasant atmosphere.
fuggan noun: Synonym of heavy cake.
fugged adjective, verb /fʌɡd/: Euphemistic form of fucked.
fuggedaboudit interjection: Do not worry about it; it does not matter; it is beyond your control.
fuggedaboutit verb: Alternative spelling of fuggedaboudit.
fuggedit verb: Pronunciation spelling of forget it.
fuggily adverb: In a fuggy manner.
fugginess noun: The characteristic or quality of being fuggy.
Fuggles proper noun: A surname.
fuggy adjective /ˈfʌɡi/: Muggy; stuffy; poorly ventilated.
fugh interjection /fjuː/: An exclamation of disgust; foh; faugh.
fughetta noun: A short, condensed version of a fugue.
fugichnial adjective: Relating to a fugichnion.
fugichnion noun: A trace fossil formed by an organism attempting to flee from sudden burial by sediment.
fugie noun: A cock that will not fight.
fugie warrant noun: A warrant to apprehend a debtor who is about to abscond.
fugient adjective: Fleeing.
Fugio noun: Clipping of Fugio cent.
Fugio cent noun: The first official circulation coin of the United States, minted in 1787, made from copper and bearing the Latin word fugio (“to flee”), in reference to...
fugit noun /ˈfjuːdʒɪt/: the optimal date to exercise an American option (or a Bermudan option)
fugitate verb: To declare one an outlaw or fugitive for fail to appear in court to face criminal charges.
fugitation noun: The act of absconding from justice; outlawry.
fugitive adjective, noun, verb /ˈfjuːd͡ʒɪtɪv/: A person who flees or escapes and travels secretly from place to place, and sometimes using disguises and aliases to conceal their identity, as to avoid law...
fugitive disentitlement noun: A judicial doctrine to strike down the claim of a party in the civil forfeiture action who had absconded on the criminal case.
fugitive dust noun: Dust particles suspended in the air, regarded as air pollution.
fugitive emission noun: Leaks and other irregular releases of gases or vapors from a pressurized containment – such as appliances, storage tanks, pipelines, wells, or other pieces...
fugitive from justice noun: A person who is convicted or accused of a crime and who then flees from law enforcement and runs across state lines to evade arrest.
fugitive of the law noun: Synonym of fugitive from justice.
fugitive pigment noun: An impermanent pigment that lightens, darkens, or otherwise changes in appearance or physicality over time when exposed to environmental conditions.
fugitively adverb: In a fugitive manner.
fugitiveness noun: The quality of being fugitive; evanescence; volatility.
fugitivism noun: The state of being a fugitive.
fugitivity noun: The state of being a fugitive.
fugle verb /ˈfjuːɡəl/: To manoeuvre, jiggle or manipulate.
fugleman noun: The member of a military group who leads the way or demonstrates drill; hence, someone who keeps the beat or timing, and/or demonstrates motions in other...
fugler noun: A fugleman.
fugliness noun: Quality of being fugly.
fugma interjection /ˈfʌɡmə/: An interjection designed to sound similar to "fuck my" (especially used to trick a person into asking the meaning).
fugoid noun: Alternative spelling of phugoid.
fugu noun /ˈfuː.ɡuː/: Blowfish: a delicacy popular in Japan served raw as sushi that may, if improperly prepared, contain deadly levels of neurotoxins.
fugue noun, verb /ˈfyɡ/: A contrapuntal piece of music wherein a particular melody is played in a number of voices, each voice introduced in turn by playing the melody.
fugue state noun: A rare psychiatric disorder characterized by reversible amnesia for personal identity, including the memories, personality and other identifying...
fuguelike adjective, adverb: Resembling a fugue
fuguist noun: A musician who composes or performs fugues.
fugutoxin noun: tetrodotoxin
fuh particle, preposition: Pronunciation spelling of for.
fuh sheezy prepositional phrase: Pronunciation spelling of for sheezy, representing African-American Vernacular English.
fuhgedaboudit interjection: Alternative spelling of fuhgeddaboudit.
fuhgedaboutit interjection: Alternative spelling of fuhgeddaboudit.
fuhgeddaboud verb: Pronunciation spelling of forget about.
fuhgeddaboudit interjection [fɵˈɡɛdəˌbæʊ.dɪʔ]: Pronunciation spelling of forget about it, representing New York City and New Jersey English.
fuhgeddaboutit interjection: Alternative spelling of fuhgeddaboudit.
fuhgetaboutit noun: "forget about it", often associated with Italian-Americans in the Northeastern United States
fuhling noun: Alternative form of fu ling.
Fuhr proper noun: A surname.
führer noun /ˈf(j)ʊə.ɹə/: Adolf Hitler, during his time as chancellor of Nazi Germany.
Führership noun: The office of the Führer.
Fuhrman proper noun: A surname.
fuidhir noun: In ancient Ireland, a manual laborer without property.
fuiyoh interjection /ˌθʊɪ̯˦˨ ˈjɔː/: An exclamation to express confirmation or admiration.
Fujairah proper noun: An emirate of the United Arab Emirates.
fujara noun: a flute-like woodwind musical instrument from Slovakia.
fuji noun /fuːd͡ʒi/: A plain spun silk fabric.
Fujian adjective /ˈfuːd͡ʒi.ən/: Of, from, or related to Mount Fuji.
Fujianese adjective, noun: Of or relating to the province of Fujian in China.
Fujii proper noun: A surname from Japanese.
Fujikawa proper noun: A surname from Japanese.
Fujiki proper noun: A surname from Japanese.
Fujimori proper noun: A surname from Japanese.
Fujimorist noun: A supporter of Albert Fujimori.
Fujimorista noun: A supporter of Albert Fujimori.
Fujimoto proper noun: A surname from Japanese.
Fujimura proper noun: A surname from Japanese.
fujimycin noun /ˌfuː.d͡ʒɪˈmaɪ.sɪn/: Tacrolimus.
Fujin proper noun: The Japanese god of winds and storms, along with Raijin and Susanoo.
Fujino proper noun: A surname from Japanese.
Fujioka proper noun: A surname from Japanese.
Fujisaki proper noun: A surname from Japanese.
Fujisawa proper noun: A surname from Japanese.
Fujishima proper noun: A surname from Japanese.
Fujita proper noun: A surname from Japanese.
Fujitani proper noun: A surname from Japanese.
Fujiwara proper noun /ˌfu.dʒiːˈwɒ.ɹə/: A surname from Japanese; variant form Fujiwhara.
Fujiwhara effect noun: A phenomenon that occurs when two nearby cyclonic vortices move around each other and close the distance between the circulations of their corresponding...
Fujiyama proper noun /ˌfuːdʒɪˈjɑːmə/: Synonym of Mount Fuji.
fujo out verb: To delight in or obsess over homosexual relationships between men; to act like a fujoshi.
fujobait noun: An anime, manga, or other piece of media created to appeal to fujoshi.
fujobrained adjective: Of a female person, obsessed with media containing romantic and/or sexual relationships between men.
fujoshi noun /fuːˈdʒəʊ.ʃiː/: A female fan of media featuring romantic and/or sexual relationship between men.
fujoshi out verb: Alternative form of fujo out
Fukagawa proper noun: A district of Kōtō, Tokyo, Japan.
fukalite noun: A mineral comprising mostly calcium, oxygen, and silicon.
Fukang proper noun /fuːˈkæŋ/: A county-level city of Changji, Xinjiang autonomous region, China.
fuki noun /ˈfuːki/: A flowering plant, Petasites japonicus, native to Asia; giant butterbur.
Fukien adjective, noun /ˈfuːˈkjɛn/: A (member of a) group of Han Chinese people whose traditional ancestral homes are in southern Fujian, South China, especially those that ancestrally spoke...
Fukienese adjective, noun: Alternative form of Fujianese.
fukinane noun: A sesquiterpene hydrocarbon 2,7,7a-trimethyl-2-propan-2-yl-3,3a,4,5,6,7-hexahydro-1H-indene; any of many naturally-occurring derivatives of this compound
fuku noun: A Japanese-style school uniform, especially a sailor fuku.
Fukuchi proper noun: A surname from Japanese.
fukuchilite noun: A copper iron sulphide, believed by some to be a form of villamaninite.
Fukuda proper noun: A surname from Japanese.
Fukui proper noun: A prefecture in Central Japan.
fukujinzuke noun: A Japanese condiment made from vegetables pickled in a soy sauce mixture.
fukujusone noun: A steroid found in the plant Adonis amurensis.
fukujusonorone noun: A steroid found in the plant Adonis amurensis.
Fukumoto proper noun: A surname from Japanese.
Fukunaga proper noun: A surname from Japanese.
Fukuoka proper noun /ˌfukuˈoʊkə/: The capital city of Fukuoka Prefecture, Japan.
fukusa noun: A piece of decorated silk used to cover gifts in the Japanese tradition.
Fukushima proper noun: The capital city of Fukushima Prefecture, Japan.
fukutin noun: A transmembrane protein involved with histogenesis
Fukuyama proper noun: A surname from Japanese.
Fukuyaman adjective: Of or relating to Francis Fukuyama (born 1952), American political scientist, political economist, and author.
-ful suffix /fʊl/: Used to form adjectives from nouns, with the sense of being full of, tending to, or thoroughly possessing the quality expressed by the noun.
ful medames noun: An originally Egyptian/Sudanese dish of cooked, mashed fava beans served with oil and spices (and sometimes other ingredients such as diced cucumbers and...
ful mudammas noun: Alternative spelling of ful medames.
Fula noun /ˈfuːlə/: A member of a largely pastoral Muslim people of West Africa.
Fulah noun: Alternative form of Fula.
Fulani noun: Alternative form of Fula.
Fulbe proper noun: Synonym of Fula.
Fulbourn proper noun: A large village and civil parish in South Cambridgeshire district, Cambridgeshire, England (OS grid ref TL5156).
Fulbright proper noun: A surname from German.
Fulbrook proper noun: A village in Buckinghamshire, England.
Fulcher proper noun: A surname transferred from the given name, most common in East Anglia.
fulchronograph noun: An instrument to record the intensity and duration of a lightning strike.
fulciment noun /ˈfʌlsɪmənt/: A prop; a fulcrum.
Fulco proper noun: A surname from Italian.
fulcral adjective: Of or relating to a fulcrum.
fulcrate adjective: Propped; supported by accessory organs
fulcrum noun /ˈfʊlkɹəm/: The support about which a lever pivots.
Fulda proper noun: A town and rural district of Hesse, Germany.
Fuldan adjective, noun: A native or inhabitant of Fulda in Germany.
fule adjective, noun: fool
fulfil verb /fʊlˈfɪl/: UK standard spelling of fulfill.
fulfill verb /fʊlˈfɪl/: To satisfy, carry out, bring to completion (an obligation, a requirement, etc.).
fulfillable adjective: Capable of being fulfilled.
fulfilled adjective, verb /fʊlˈfɪld/: Emotionally satisfied; feeling a sense of fulfilment.
fulfiller noun: One who fulfills.
fulfilling adjective, noun, verb: Which causes fulfilment; emotionally or artistically satisfying.
fulfillment noun: US standard spelling of fulfilment.
fulfillment batching noun: Synonym of batch picking.
fulfillment center noun: US standard spelling of fulfilment centre.
fulfillness noun /fʊlˈfɪlnəs/: The state of being fulfilled or complete; completeness; that which fills all things; fulfillment
fulfilment noun /fʊlˈfɪl.mənt/: The act of fulfilling or the state or quality of being fulfilled; consummation; completion; realization.
fulfilment centre noun: A location where orders are fulfilled, or assembled for shipping.
Fulford proper noun: A suburban village and civil parish in the city of York district, North Yorkshire, England (OS grid ref SE6148).
fulgence noun: The quality of being fulgent, or brilliantly shining.
Fulgencio proper noun: A surname.
fulgency noun: brightness; splendour; glitter; effulgence
fulgent adjective /ˈfʌld͡ʒənt/: Shining brilliantly; radiant.
fulgently adverb: In a fulgent manner; dazzlingly; glitteringly
Fulgham proper noun: A surname.
Fulghum proper noun: A surname.
fulgid adjective /ˈfʌld͡ʒɪd/: Scintillant, coruscant; marked by fleeting flashes of radiant light.
fulgide noun: any of a class of photochromic cyclic acid anhydrides of dialkylidenesuccinic acid.
fulgidity noun: splendour; resplendence; effulgence
fulgor noun: Splendor, splendour; dazzling brightness.
fulgorid noun: Any hemipteran of the family Fulgoridae
fulgoroid noun: Any planthopper of the superfamily Fulgoroidea
fulgoromorph noun: Alternative form of fulgoromorphan.
fulgoromorphan noun: Any planthopper of the infraorder Fulgoromorpha
fulgorous adjective: Flashing or shining brightly.
fulgural adjective: Of or related to lightning, particularly (historical) in reference to its use in divination.
fulgurance noun /ˈfʌlɡjʊrəns/: brilliance, effulgence, light like lightning
fulgurant adjective: Resembling a lightning flash; fulgurous.
fulgurantly adverb: In a fulgurant manner.
fulgurate adjective, verb: To flash or emit flashes like lightning.
fulguration noun /ˌfʌl.ɡjʊˈɹeɪ.ʃən/: A flash of lightning
fulgurator noun /ˈfʌl.ɡjʉˌɹeɪ.tə/: Somebody who predicts the future using lightning.
fulgurite noun: Glass formed by a lightning strike melting sand or other material.
fulgurous adjective /ˈfʊl.ɡə.ɹəs/: Resembling a lightning flash; fulgurant.
fulgurously adverb: In a fulgurous manner.
fulgury noun: lightning
fulham noun: Alternative form of fullam (“loaded die”).
Fulham virgin noun: A promiscuous woman.
Fuli proper noun: A rural township in Hualien County, Taiwan.
fulicine adjective: Of, or pertaining to coots.
fuligin adjective, noun /ˈfjuːlə.d͡ʒɪn/: soot, lampblack.
fuliginose adjective: Alternative form of fuliginous.
fuliginosity noun: The condition or quality of being fuliginous; sootiness.
fuliginous adjective /fjuːˈlɪ.d͡ʒɪ.nəs/: Pertaining to or resembling soot in such features as colour, texture or taste; sooty, dusky.
fuliginously adverb: In a fuliginous manner.
fuligorubin noun: A yellow pigment in Fuligo septica, capable of chelating metals.
fuliguline adjective: Of, or pertaining to sea ducks.
Fuling proper noun: A district of Chongqing, China.
Fulk proper noun: A surname.
Fulkerson proper noun: A surname.
Fulks proper noun: A surname.
full adjective, adverb, noun, suffix, verb /fʊl/: Containing the maximum possible amount that can fit in the space available.
full adder noun: A specific logic circuit that performs an addition operation on three bits.
full agricultural tenancy noun: An agricultural tenancy agreed before 1 September 1995, to which the Agricultural Holdings Act 1986 applies.
full AI noun: Abbreviation of full artificial intelligence.
full and by adverb: Keeping the sails full and steering by the wind.
full angle noun: round angle
full artificial intelligence noun: Synonym of artificial general intelligence.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0): each word's first meaning. A word with a page of its own links to it; for the rest, this line is PlainSpell's entry. Total under F: 25,498 words, in 85 parts.