filibuster
All a b c d e f g h i j k l m n o p q r s t u v w x y z
All CEFR A1 A2 B1 B2 C1 C2
Content locale
EN Anglais BN Bengali HI Hindi ES Espagnol FR Français DE Allemand RU Russe ZH Chinois JA Japonais
All Vocabulary Cards All Vocabularies
C2 noun, verb /ˈfɪlɪˌbʌstər/

filibuster

une tactique de retardement des actions législatives par des discours prolongés; utiliser une telle tactique
Meaning
a tactic of delaying legislative action by prolonged speech; to use such a tactic
Example
The senator filibustered for hours to prevent the bill from passing.
Le sénateur a filibusté pendant des heures pour empêcher l'adoption du projet de loi.
A1 noun /ˈfʊtˌbɔːl/

football

football
Meaning
A team sport played with a ball that is kicked or carried to score points.
Example
They watched a football match on TV.
Ils ont regardé un match de football à la télévision.
B1 adjective /ˈfrʌstreɪtɪŋ/

frustrating

frustrant
Meaning
causing annoyance or dissatisfaction
Example
The slow internet connection was really frustrating.
La connexion Internet lente était vraiment frustrante.
C2 noun /ˈflɒtsəm/

flotsam

débris flottants
Meaning
Floating debris from a shipwreck or things discarded and left floating.
Example
The beach was littered with flotsam after the storm.
La plage était couverte de débris flottants après la tempête.
C1 adjective /ˌfɑːrˈfɛtʃt/

far-fetched

farfelu
Meaning
unlikely to happen or be true; improbable
Example
His explanation for being late was a bit far-fetched.
Son explication pour être en retard était un peu farfelue.
A2 noun/verb /ˈfɪʃɪŋ/

fishing

pêche
Meaning
the activity of catching fish
Example
Fishing is a popular activity in coastal villages.
La pêche est une activité populaire dans les villages côtiers.
C1 verb /flɪntʃ/

flinch

reculer
Meaning
to suddenly move back or away due to fear or pain
Example
He didn’t flinch when the doctor gave him the injection.
Il n'a pas bronché lorsque le docteur lui a donné l'injection.
A1 verb /fɔːl/

fall

tomber
Meaning
to drop down from a higher place; to decrease; to happen or occur
Example
The leaves fall from the trees in autumn.
Les feuilles tombent des arbres en automne.
C1 noun /ˈfɔːr.teɪ/ or /fɔːrt/

forte

talent
Meaning
a strong ability or talent; something one does particularly well
Example
Cooking is definitely her forte.
La cuisine est définitivement son talent.
A1 noun /flɔːr/

floor

sol
Meaning
the lower surface of a room, on which one may walk
Example
The floor was covered with a soft carpet.
Le sol était couvert d'un tapis doux.
C1 adverb /ˈfeɪ.təl.i/

Fatally

fatalement
Meaning
in a way that causes death; with deadly consequences; critically
Example
The accident fatally injured two passengers.
L'accident a blessé deux passagers de manière fatale.
C2 adjective /ˈflæb.i/

Flabby

mou et lâche; manque de fermeté ou de tonus musculaire; faible
Meaning
soft and loose; lacking firmness or muscle tone; weak
Example
His flabby arms showed he needed to exercise more.
Ses bras flasques montraient qu'il avait besoin de faire plus d'exercice.
C1 noun /fɪˈnænʃɪər/

financier

financier
Meaning
a person who manages large amounts of money or investments
Example
The financier advised the company on its investments.
Le financier a conseillé l'entreprise sur ses investissements.
B2 verb /ˈfɜːrnɪʃ/

furnish

meubler, fournir
Meaning
to provide or supply with furniture or equipment
Example
They furnished the new house with modern furniture.
Ils ont meublé la nouvelle maison avec des meubles modernes.
C2 verb /ˈfʊl.mɪ.neɪt/

fulminate

protester violemment
Meaning
To express strong protest or criticism loudly and forcefully; to explode violently.
Example
The politician began to fulminate against corruption.
Le politicien a commencé à protester violemment contre la corruption.
C1 adjective /ˈfleɪɡrənt/

flagrant

flagrant et clairement erroné
Meaning
shockingly noticeable or evident; glaringly wrong
Example
It was a flagrant violation of the rules.
C'était une violation évidente des règles.
C1 adjective /ˈflʌstərd/

flustered

troublé
Meaning
in a state of confusion or agitation
Example
She appeared flustered after being asked so many questions.
Elle semblait troublée après avoir reçu tant de questions.
B2 verb /feɪd/

fade

faner
Meaning
To gradually lose brightness, color, or strength.
Example
The colors of the old photo have started to fade.
Les couleurs de la vieille photo ont commencé à se faner.
A2 adjective /fænˈtæstɪk/

Fantastic

fantastique; merveilleux; excellent
Meaning
extremely good; wonderful; excellent
Example
The movie was absolutely fantastic!
Le film était absolument fantastique!
A1 verb /faɪnd/

find

trouver
Meaning
to discover or locate something that was lost or hidden
Example
I can't find my keys anywhere.
Je ne peux pas trouver mes clés n'importe où.
C2 noun /ˈflɪpənsi/

flippancy

légèreté
Meaning
lack of seriousness; showing a disrespectful or trivial attitude
Example
His flippancy during the meeting offended his colleagues.
Sa légèreté pendant la réunion a offensé ses collègues.
C2 verb /feɪz/

faze

perturber
Meaning
to disturb or disconcert someone; to cause to feel unsettled
Example
She was not fazed by the unexpected question.
Elle n'a pas été perturbée par la question inattendue.
B2 adjective /ˈfʌsi/

fussy

pointilleux
Meaning
hard to please; very concerned with details
Example
The child is very fussy about what she eats.
L'enfant est très pointilleux sur ce qu'il mange.
C1 noun, verb /ˈfrænʧaɪz/

franchise

franchise
Meaning
A legal right to sell or distribute goods or services in a specific area; to grant such a right.
Example
He opened a new fast-food franchise in the city.
Il a ouvert une nouvelle franchise de restauration rapide dans la ville.
B2 noun fɪkst ˈɪnkʌm

fixed income

revenu fixe
Meaning
Investment that provides a return in the form of fixed periodic payments.
Example
Fixed income investments provide reliable returns.
Les investissements à revenu fixe fournissent des rendements fiables.
B2 noun /ˈfaɪbər/

fiber

fibre
Meaning
a thread or filament from which a textile is formed; dietary substance from plants that aids digestion
Example
Fruits and vegetables are high in fiber.
Les fruits et légumes sont riches en fibres.
A2 noun /ˈfɪŋ.ɡər/

Finger

doigt
Meaning
any of the four long thin parts of the hand (or five, if the thumb is included)
Example
She pointed with her finger to show the direction to the museum.
Elle a pointé avec son doigt pour montrer la direction vers le musée.
A2 noun /ˈfɪʃ.ər.mən/

Fisherman

pêcheur
Meaning
a person who catches fish as a job or hobby
Example
The fisherman caught three large fish in the river today.
Le pêcheur a attrapé trois gros poissons dans la rivière aujourd'hui.
A2 adjective /fer/

Fair

juste; raisonnable; beau
Meaning
just and reasonable; treating people equally; light in color; attractive
Example
The judge made a fair decision in the case.
Le juge a pris une décision juste dans l'affaire.
C1 adjective /ˈfɜːrtɪv/

furtive

furtif
Meaning
Attempting to avoid notice or attention, typically because of guilt or a belief that discovery would lead to trouble.
Example
He cast a furtive glance at the door before leaving.
Il lança un regard furtif vers la porte avant de partir.
C2 noun /ˈfoʊksl/

forecastle

forecastle
Meaning
The forward part of a ship below the deck, traditionally used as living quarters for the crew.
Example
The sailors gathered in the forecastle after their shift.
Les marins se sont rassemblés dans le forecastle après leur quart.
A2 adjective /flæt/

flat

plat
Meaning
Smooth and level, without raised areas or curves.
Example
The road ahead was completely flat.
La route devant était complètement plate.
B1 noun /frʌˈstreɪʃən/

frustration

frustration
Meaning
The feeling of being upset or annoyed due to inability to achieve something.
Example
He felt deep frustration when his plans failed.
Il a ressenti une profonde frustration lorsque ses projets ont échoué.
C2 noun /fɔːn/

faun

faune (créature mythologique)
Meaning
a mythological creature that is half human and half goat
Example
The sculpture depicted a playful faun dancing in the forest.
La sculpture représentait un faune dansant et jouant dans la forêt.
B1 noun /ˈfeɪvər/

favor

faveur
Meaning
An act of kindness or approval.
Example
She asked him for a small favor.
Elle lui a demandé une petite faveur.
B2 adjective /ˈfɪr.fəl/

fearful

craintif
Meaning
feeling afraid or showing fear
Example
She was fearful of walking alone at night.
Elle avait peur de marcher seule la nuit.
A1 noun /frɛnd/

friend

ami
Meaning
a person with whom one has a bond of mutual affection
Example
He is my best friend.
Il est mon meilleur ami.
A1 adjective /fjuː/

few

quelques
Meaning
A small number of; not many.
Example
Only a few students attended the class.
Seulement quelques étudiants ont assisté au cours.
B2 noun /ˈfaʊn.dər/

Founder

fondateur
Meaning
a person who establishes an institution or settlement; someone who starts or creates something
Example
Steve Jobs was the co-founder of Apple Inc. and revolutionized personal computing.
Steve Jobs était le cofondateur d'Apple Inc. et a révolutionné l'informatique personnelle.
B2 noun /fɪɡ/

Fig

figue
Meaning
a soft sweet fruit that is purple or green on the outside and has many small seeds
Example
The fig tree in our backyard produces delicious fruits every summer.
L'arbre de figuier dans notre jardin produit des fruits délicieux chaque été.
A2 adjective /ˈfroʊzən/

frozen

gelé
Meaning
preserved by being made extremely cold; turned into ice
Example
The lake was completely frozen during winter.
Le lac était complètement gelé pendant l'hiver.
C1 noun /ˈfaɪər.wɔːl/

firewall

pare-feu
Meaning
A network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.
Example
A firewall protects networks from cyber-attacks.
Un pare-feu protège les réseaux des cyberattaques.
C1 adjective /ˈfeɪt.fəl/

fateful

décisif ou fatal
Meaning
having significant or disastrous consequences
Example
Their fateful decision changed the course of history.
Leur décision décisive a changé le cours de l'histoire.
C2 adjective /ˈflʌməksd/

flummoxed

déconcerté
Meaning
Completely confused or bewildered.
Example
He looked flummoxed after hearing the strange question.
Il avait l'air déconcerté après avoir entendu la question étrange.
B1 adjective /ˈflek.sə.bəl/

Flexible

flexible; adaptable au changement
Meaning
able to bend easily; adaptable to change; not rigid
Example
She has a flexible work schedule that allows her to work from home.
Elle a un emploi du temps flexible qui lui permet de travailler depuis chez elle.
A2 noun /flaɪt/

flight

vol / vol
Meaning
the act of flying, typically through the air; or a scheduled trip by an aircraft
Example
Our flight to London was delayed due to bad weather.
Notre vol pour Londres a été retardé en raison du mauvais temps.
C1 noun /ˈfɔːrˌbɛər/

forebear

ancêtre
Meaning
An ancestor, especially one who lived a long time ago.
Example
He often speaks of his forebears with great respect.
Il parle souvent de ses ancêtres avec beaucoup de respect.
C1 noun /foʊ/

foe

ennemi
Meaning
an enemy or opponent
Example
The knight fought bravely against his foe.
Le chevalier a combattu courageusement contre son ennemi.
A1 noun/verb /fɪʃ/

fish

bonheur
Meaning
an aquatic animal with gills, or to try to catch such animals
Example
He went to the lake to fish early in the morning.
Elle n'a pas pu cacher sa joie lorsqu'elle a reçu le prix.
A1 adjective /ˈfeɪ.məs/

famous

célèbre
Meaning
Known about by many people; renowned.
Example
This area is famous for its unique heritage.
Cette région est célèbre pour son héritage unique.
C1 adjective /ˈfeɪl.seɪf/

fail-safe

antifaille
Meaning
designed to prevent failure or accidents; guaranteed to work correctly
Example
The engineers installed a fail-safe mechanism in the nuclear plant.
Les ingénieurs ont installé un mécanisme antifaille dans la centrale nucléaire.
C2 noun /ˈfɜːrðərəns/

furtherance

avancement
Meaning
The advancement or promotion of something.
Example
The new policy was introduced in furtherance of social justice.
La nouvelle politique a été introduite en vue de la justice sociale.
B2 noun /ˈfluː.ən.si/

fluency

fluidité
Meaning
The ability to speak or write a language smoothly and effortlessly.
Example
She speaks English with remarkable fluency.
Elle parle l'anglais avec une grande fluidité.
C1 noun /ˈfɛlən/

felon

criminel
Meaning
a person who has committed a serious crime
Example
The felon was sentenced to ten years in prison.
Le criminel a été condamné à dix ans de prison.
B1 noun /ˈfes.tə.vəl/

Festival

festival; fête;
Meaning
a day or period of celebration, typically for religious reasons; an organized series of concerts, films, etc.
Example
The music festival attracted thousands of visitors from around the world.
Le festival de musique a attiré des milliers de visiteurs du monde entier.
C2 adjective /fəˈloʊniəs/

felonious

relatif à un crime grave
Meaning
relating to or involved in serious criminal activity
Example
He was charged with felonious assault after the incident.
Il a été accusé d'agression grave après l'incident.
C2 noun /ˈfrɛs.koʊ/

fresco

fresque
Meaning
A painting done rapidly in watercolor on wet plaster so that the colors penetrate the surface
Example
The church walls were decorated with beautiful frescoes.
Les murs de l'église étaient décorés de magnifiques fresques.
C1 noun /fəˈtæləti/

fatality

fatalité
Meaning
An occurrence of death by accident, disaster, or violence.
Example
The accident resulted in one fatality.
L'accident a entraîné une fatalité.
B2 noun /ˈfʌndˌreɪzɪŋ/

fundraising

collecte de fonds
Meaning
the process of collecting money for a cause or project
Example
The organization is organizing a fundraising event.
L'organisation organise un événement de collecte de fonds.
B2 noun /ˈfrɛʃnəs/

freshness

fraîcheur
Meaning
The quality of being new, clean, and full of energy.
Example
The freshness of the morning air made everyone feel alive.
La fraîcheur de l'air du matin a fait en sorte que tout le monde se sente vivant.
B1 noun /feɪθ/

Faith

foi; confiance; croyance religieuse;
Meaning
complete trust or confidence in someone or something; strong belief in religion
Example
She had unwavering faith in her team's ability to succeed.
Elle avait une foi inébranlable dans les capacités de son équipe à réussir.
B2 adjective /fræŋk/

Frank

honnête; ouvert; direct; sincère
Meaning
honest; open; straightforward; candid
Example
She gave me a frank opinion about my presentation.
elle m'a donné un avis franc sur ma présentation.
B2 adjective /ˈfeɪtl/

fatal

fatal
Meaning
causing death; leading to disaster
Example
The accident proved fatal for the driver.
L'accident a été fatal pour le conducteur.
B2 verb ˈfɔːr.mjə.leɪt

formulate

formuler
Meaning
To create or develop a plan or idea clearly and specifically, to construct an idea or strategy clearly.
Example
The company must formulate a strategy for expansion.
L'entreprise doit formuler une stratégie pour l'expansion.
C1 noun /frəˈdʒɪl.ɪ.ti/

fragility

fragilité
Meaning
The quality of being fragile; delicateness.
Example
The cornea's fragility increases with rubbing.
La fragilité de la cornée augmente avec le frottement.
B2 adjective /ˌfɔːrθˈkʌmɪŋ/

forthcoming

à venir
Meaning
about to happen soon; willing to share information
Example
The company announced its forthcoming product launch.
L'entreprise a annoncé le lancement de son produit à venir.
C1 adjective /ˈfruː.ɡəl/

Frugal

économe; parcimonieux
Meaning
economical; thrifty;
Example
She is very frugal and saves money by buying only necessary items.
Elle est très économe et économise de l'argent en achetant uniquement les articles nécessaires.
C2 adjective /ˈfædɪʃ/

faddish

mode éphémère
Meaning
Following a temporary trend or fashion
Example
Wearing neon clothes was a faddish style in the 1980s.
Porter des vêtements néon était un style fad en les années 1980.
C1 noun /fəˈrɒs.ə.ti/

ferocity

férocité, violence, intensité
Meaning
The state or quality of being ferocious; extreme fierceness or violence.
Example
The storm's ferocity was devastating.
La férocité de la tempête était dévastatrice.
B2 noun /frɒk/

Frock

robe
Meaning
a dress, especially a simple or casual one for women or children
Example
The little girl wore a pink frock to her birthday party.
La petite fille portait une robe rose à sa fête d'anniversaire.
B2 verb /ˈfæsən/

fasten

attacher
Meaning
To attach or secure something firmly in place
Example
Please fasten your seatbelt before the plane takes off.
Veuillez attacher votre ceinture avant le décollage de l'avion.
B2 adjective /fɪərs/

Fierce

féroce; agressif; montrant un sentiment ou une détermination forte
Meaning
violent; aggressive; showing strong feeling or determination
Example
The fierce storm destroyed many houses in the village.
La tempête féroce a détruit de nombreuses maisons dans le village.
C1 adjective /ˈfɪs.kəl/

fiscal

fiscal
Meaning
Relating to government revenue, especially taxes, or public money management.
Example
The government introduced new fiscal policies to control inflation.
Le gouvernement a introduit de nouvelles politiques fiscales pour contrôler l'inflation.
A2 adjective /ˈfɪnɪʃt/

finished

terminé, completé
Meaning
completed or brought to an end
Example
The painting is finished and ready to display.
La peinture est terminée et prête à être affichée.
C2 adjective /ˈfɔːnɪŋ/

fawning

flatterie exagérée
Meaning
displaying exaggerated flattery or affection
Example
Her fawning compliments made everyone uncomfortable.
Ses compliments exagérés ont mis tout le monde mal à l'aise.
A2 noun /fɪər/

Fear

peur; crainte
Meaning
an unpleasant emotion caused by the belief that someone or something is dangerous
Example
She overcame her fear of heights by taking rock climbing lessons.
Elle a surmonté sa peur des hauteurs en prenant des cours d'escalade.
C1 noun ˌflʌk.tʃuˈeɪ.ʃən

fluctuation

fluctuation
Meaning
An irregular rising and falling in number or amount; a variation.
Example
The stock market experiences frequent fluctuation.
Le marché boursier connaît des fluctuations fréquentes.
C2 adjective fɔːˈtjuː.ɪ.təs

fortuitous

fortuit
Meaning
Happening by accident or chance rather than design; lucky or fortunate.
Example
Their meeting was purely fortuitous.
Leur rencontre était purement fortuite.
C2 noun /ˈfriːˌmeɪsən/

freemason

franc-maçon membre
Meaning
A member of an international fraternity known as Freemasonry, focused on moral and spiritual values.
Example
His grandfather was a respected freemason in the community.
Son grand-père était un franc-maçon respecté dans la communauté.
A2 noun /ˈfɑː.loʊ.ɪŋ/

following

suiveurs
Meaning
a group of supporters or people who admire something or someone
Example
The singer has a large following around the world.
Le chanteur a de nombreux suiveurs à travers le monde.
A1 verb /flaɪ/

fly

voler
Meaning
to move through the air using wings or in an aircraft
Example
Birds fly south for the winter.
Les oiseaux volent vers le sud pour l'hiver.
C2 adjective /ˈfiːbraɪl/

febrile

fiévreux, agité
Meaning
having or showing the symptoms of a fever; or highly excitable or agitated
Example
The patient was in a febrile state with high temperature.
Le patient était dans un état fébrile avec une température élevée.
C2 adjective /ˈfraʊzi/

frowsy

négligé
Meaning
Scruffy and neglected in appearance; musty or stale in smell.
Example
He wore a frowsy old jacket that smelled of damp.
Il portait une veste négligée et vieille qui sentait l'humidité.
B2 adjective, noun /ˈfeɪʃəl/

facial

facial
Meaning
Relating to the face; a beauty treatment for the face
Example
She booked a facial at the spa.
Elle a réservé un soin du visage au spa.
C1 noun /ˈfɔɪeɪr/

foyer

hall d'entrée
Meaning
An entrance hall or lobby in a building.
Example
The guests waited in the hotel foyer before checking in.
Les invités ont attendu dans le hall de l'hôtel avant de s'enregistrer.
B2 adjective /ˈfræntɪk/

frantic

frénétique
Meaning
Extremely anxious, hurried, or out of control due to fear or excitement.
Example
She made a frantic call to her family after the accident.
Elle a passé un appel frénétique à sa famille après l'accident.
C2 noun /ˈfɒpəri/

foppery

esbroufe
Meaning
Foolish or excessive concern with one's appearance or manners; pretentious behavior.
Example
His obsession with fashion was dismissed as mere foppery.
Son obsession pour la mode a été rejetée comme une simple esbroufe.
C1 noun /ˈfæk.ʃən/

Faction

faction
Meaning
a small organized dissenting group within a larger one
Example
Different factions within the party disagreed about the new policy.
Différentes factions au sein du parti étaient en désaccord sur la nouvelle politique.
B1 noun /ˈfaɪər.mən/

Fireman

pompier
Meaning
a person whose job is to extinguish fires and rescue people
Example
The brave fireman rescued the family from the burning building.
Le courageux pompier a sauvé la famille de l'immeuble en feu.
B2 adjective /ˈfes.tɪv/

Festive

festif; joyeux; de fête
Meaning
joyful; celebratory; having the characteristics of a festival
Example
The house looked festive with colorful decorations.
La maison avait l'air festive avec des décorations colorées.
A2 noun /ˈfɔːrɪst/

Forest

forêt
Meaning
a large area covered chiefly with trees and undergrowth
Example
We went hiking in the dense forest yesterday.
Nous avons fait une randonnée dans la forêt dense hier.
C2 adverb /ˌfɔːrθˈwɪθ/

Forthwith

immédiatement; sans retard; sur-le-champ
Meaning
immediately; without delay; at once
Example
The manager ordered the employee to stop the unsafe practice forthwith.
Le directeur a ordonné à l'employé d'arrêter immédiatement la pratique dangereuse.
C1 adverb /ˈfɜː.vənt.li/

Fervently

avec ferveur; ardemment;
Meaning
with passionate intensity; ardently; with great emotion or enthusiasm
Example
She fervently hoped that her dreams would come true.
Elle espérait ardemment que ses rêves se réaliseraient.
C2 verb /ˈfʌdəl/

fuddle

embrouiller
Meaning
To confuse or stupefy, especially with alcohol or overwhelming information.
Example
The complicated instructions fuddled the new employees.
Les instructions compliquées ont embrouillé les nouveaux employés.
C2 adjective/adverb /feɪn/

fain

volontiers, avec plaisir
Meaning
gladly, willingly, or with pleasure
Example
I would fain help you if I had the time.
Si j'avais le temps, je t'aiderais volontiers.
C2 adjective /ˈfʌŋɡəs/

fungous

semblable à un champignon
Meaning
relating to or resembling a fungus
Example
The damp basement had a fungous smell.
Le sous-sol humide avait une odeur semblable à un champignon.
C1 noun /ˈfɔːrdʒəri/

forgery

falsification
Meaning
the crime of making fake documents, money, or artworks
Example
The bank detected a forgery in the signature on the cheque.
La banque a détecté une falsification dans la signature sur le chèque.
C1 verb /fret/

fret

s'inquiéter
Meaning
to worry or be anxious; to be troubled
Example
Don't fret about the exam results.
Ne t'inquiète pas pour les résultats de l'examen.
C2 adjective /ˈfrɒlɪksəm/

Frolicsome

enjoué; joyeux; gai
Meaning
joyful; playful; merry; cheerful
Example
The frolicsome children laughed and played in the park.
Les enfants joyeux riaient et jouaient dans le parc.
C1 noun /fiːt/

feat

exploit
Meaning
an achievement that requires great courage, skill, or strength
Example
Climbing Mount Everest was a remarkable feat.
Gravir le mont Everest fut un exploit remarquable.
C1 adjective /ˈfaɪə.ri/

Fiery

enflammé; passionné; irritable
Meaning
burning; passionate; hot-tempered; showing strong emotion
Example
She has a fiery temper that flares up quickly.
Elle a un tempérament enflammé qui s'emporte rapidement.
B1 noun /feɪk/

Fake

contrefaçon; fraude; objet factice
Meaning
a thing that is not genuine; a forgery or sham
Example
The painting was discovered to be a fake worth very little money.
Le tableau a été découvert comme étant une contrefaçon d'une valeur très faible.
C1 verb /ˈfʌmbəl/

fumble

brouiller
Meaning
to handle something clumsily or to make mistakes while doing something
Example
He fumbled with the keys and dropped them on the floor.
Il a trébuché avec les clés et les a laissées tomber par terre.
C1 noun /ˈfjuː.tʃə.rɪst/

futurist

futuriste
Meaning
A person who studies or predicts the future, especially trends in science, technology, or society.
Example
The futurist predicted major changes in transportation within the next decade.
Le futuriste a prédit d'importants changements dans les transports au cours de la prochaine décennie.
A2 verb /faʊnd/

found

fonder
Meaning
to establish or create something; to discover
Example
They founded the company in 1995.
Ils ont fondé l'entreprise en 1995.
C2 noun /ˈfʌŋkʃəˌnɛri/

functionary

fonctionnaire
Meaning
a person who has official duties in an organization, especially one with little authority
Example
The minor functionary was responsible for filing reports.
Le fonctionnaire mineur était responsable du dépôt des rapports.
B1 noun /ˈfjuː.əl/

Fuel

carburant
Meaning
a material such as coal, gas, or oil that is burned to produce heat or power
Example
The rising cost of fuel has affected transportation and heating expenses worldwide.
L'augmentation du coût du carburant a affecté les transports et les frais de chauffage dans le monde entier.
C1 noun /ˈfɔːrsəm/

foursome

quatuor
Meaning
a group of four people or things, especially in games or social activities
Example
The foursome enjoyed a game of golf together.
Le quatuor a apprécié une partie de golf ensemble.
C1 noun /fɪˈnɛs/

finesse

subtilité, habileté, raffinement
Meaning
Subtlety and skill; refinement and delicacy in performance or artistry.
Example
The artist painted with great finesse.
L'artiste a peint avec une grande finesse.
C1 noun /ˈfeɪvərɪtɪzəm/

favoritism

favoritisme
Meaning
the practice of giving unfair preferential treatment to one person or group
Example
The manager was accused of favoritism towards certain employees.
Le responsable a été accusé de favoritisme envers certains employés.
C1 noun/verb /ˈfʌrəʊ/

furrow

sillon
Meaning
A long narrow trench made in the ground by a plow; to make wrinkles or grooves.
Example
The farmer plowed furrows in the field.
L'agriculteur a tracé des sillons dans le champ.
C1 noun /fæd/

fad

mode passagère, tendance
Meaning
a temporary fashion or trend; a short-lived craze
Example
The new diet became a popular fad among teenagers.
Le nouveau régime est devenu une mode passagère chez les adolescents.
B2 noun /ˈfɛə(r)nɪs/

fairness

équité
Meaning
the quality of being free from bias, favoritism, or injustice
Example
She always strives for fairness in her decisions.
Elle s'efforce toujours d'être juste dans ses décisions.
A1 noun /ˈfriː taɪm/

free time

temps libre
Meaning
time when a person is not working or occupied and can do activities they enjoy
Example
She likes to read books in her free time.
Elle aime lire des livres pendant son temps libre.
B1 adjective /ˈfæsɪneɪtɪŋ/

Fascinating

fascinant
Meaning
extremely interesting; captivating; enchanting
Example
The documentary about ocean life was fascinating.
Le documentaire sur la vie océanique était fascinant.
C1 noun /ˈfɛləni/

felony

crime grave
Meaning
a serious crime, usually punishable by imprisonment for more than one year
Example
He was convicted of a felony and sentenced to ten years in prison.
Il a été reconnu coupable d'un crime grave et condamné à dix ans de prison.
B2 verb /fjuːz/

fuse

fusionner
Meaning
To join or blend two or more things together into one.
Example
The two metals fused under high heat.
Les deux métaux ont fusionné sous haute chaleur.
C2 noun /fiːˈkʌndɪti/

fecundity

fécondité, fertilité
Meaning
the ability to produce an abundance of offspring or new growth; fertility
Example
The fecundity of the river delta supports diverse wildlife.
La fécondité du delta du fleuve soutient une vie sauvage diversifiée.
B2 adjective /ˈfɔːlti/

faulty

défectueux
Meaning
Having defects or imperfections; not working properly
Example
The device stopped working because it was faulty.
L'appareil a cessé de fonctionner parce qu'il était défectueux.
C1 adjective, adverb (informal, vulgar) /ˈfʌkɪŋ/

fucking

putain (mot vulgaire pour l'emphase)
Meaning
used for emphasis, often expressing anger or frustration (vulgar slang)
Example
It was a fucking disaster!
C'était un putain de désastre!
B2 adjective, verb (present participle) /ˈfloʊtɪŋ/

floating

flottant
Meaning
remaining on the surface of a liquid without sinking; moving lightly or freely
Example
The boat was floating gently on the calm lake.
Le bateau flottait doucement sur le lac calme.