foul
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B2 adjective, noun, verb /faʊl/

foul

sale, injuste
Meaning
offensive to the senses; dirty or unpleasant; in sports, an unfair or illegal act
Example
The player was penalized for committing a foul.
Le joueur a été pénalisé pour avoir commis une faute.
C1 verb, noun /ˈflʌstər/

fluster

embrouiller
Meaning
to make someone agitated or confused
Example
The unexpected question flustered him.
La question inattendue l'a embrouillé.
C1 adjective /flæmˈbɔɪənt/

flamboyant

flamboyant, coloré ou confiant
Meaning
showy, strikingly bold or colorful; confident and lively
Example
His flamboyant style drew everyone's attention at the party.
Son style flamboyant a attiré l'attention de tout le monde à la fête.
A2 verb /fɪks/

fix

réparer
Meaning
To repair or make something work again.
Example
The mechanic fixed the broken car.
Le mécanicien a réparé la voiture cassée.
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.
C1 verb /ˈfrɒlɪk/

frolic

jouer joyeusement
Meaning
to play and move about cheerfully, energetically, or playfully
Example
The children frolicked in the garden all afternoon.
Les enfants ont joué joyeusement dans le jardin toute l'après-midi.
A1 verb /fiːl/

Feel

ressentir; expérimenter; toucher
Meaning
to experience an emotion or physical sensation; to touch something
Example
I feel happy when I see my friends.
Je me sens heureux quand je vois mes amis.
C2 adjective /ˈfɪnɪki/

finicky

difficile à satisfaire; très pointilleux sur les détails
Meaning
difficult to please; very particular about details
Example
He is so finicky about his food that he only eats organic vegetables.
Il est tellement difficile avec sa nourriture qu'il ne mange que des légumes biologiques.
C2 adjective /ˈflæs.ɪd/

Flaccid

flasque; mou; tombant;
Meaning
soft and limp; lacking firmness; drooping
Example
The plant's leaves became flaccid after days without water.
Les feuilles de la plante sont devenues flasques après plusieurs jours sans eau.
A1 adjective/verb/adverb /friː/

free

libre
Meaning
Not under the control or in the power of another; able to act or be done as one wishes.
Example
The children are free to play outside.
Les enfants sont libres de jouer dehors.
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.
C1 noun/verb /fliːs/

fleece

la laine de mouton
Meaning
The woolly covering of a sheep; as a verb, to swindle or cheat someone.
Example
The farmer sheared the sheep’s fleece carefully.
Le fermier a soigneusement tondu la laine de la brebis.
B1 adverb /ˈfɔːtʃənətli/

fortunately

heureusement
Meaning
by good luck; luckily
Example
Fortunately, no one was injured in the accident.
Heureusement, personne n'a été blessé dans l'accident.
C1 noun, verb /ˈfɛrɪt/

ferret

furet, chercher ou découvrir quelque chose de manière persistante
Meaning
a small domesticated animal used for hunting; to search or uncover something persistently
Example
He ferreted out the hidden documents.
Il a découvert les documents cachés.
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.
C2 verb /ˈfrɪtər/

fritter

gaspiller
Meaning
To waste time, money, or energy on trivial matters.
Example
He frittered away his savings on unnecessary gadgets.
Il a gaspillé ses économies sur des gadgets inutiles.
C1 noun /ˌfæb.rɪˈkeɪ.ʃən/

fabrication

invention fausse
Meaning
The invention of false or misleading information; a lie or falsehood.
Example
The article was full of fabrication and misleading claims.
L'article était plein d'inventions fausses et de réclamations trompeuses.
C1 adjective /fərˈlɔːrn/

forlorn

désespéré, triste
Meaning
extremely sad, lonely, or abandoned
Example
The abandoned puppy looked so forlorn in the rain.
Le chiot abandonné avait l'air si triste sous la pluie.
C1 noun /flʌks/

flux

flux
Meaning
continuous change or movement; the rate of flow of something
Example
The company was in a state of constant flux during the reorganization.
L'entreprise était dans un état de flux constant pendant la réorganisation.
C1 noun flɛər

flair

talent naturel
Meaning
A natural ability to do something well.
Example
She has a flair for design, always creating visually stunning work.
Elle a un flair pour le design, créant toujours un travail visuellement impressionnant.
B1 adjective /ˈfæʃənəbəl/

fashionable

à la mode
Meaning
Following the latest styles or trends in clothing, behavior, or ideas
Example
She always wears fashionable clothes to every party.
Elle porte toujours des vêtements à la mode à chaque fête.
C1 noun ˌfræɡ.mənˈteɪ.ʃən

fragmentation

fragmentation
Meaning
The process or state of breaking or being broken into fragments.
Example
Habitat fragmentation threatens many species.
La fragmentation de l'habitat menace de nombreuses espèces.
C1 noun /ˈfɔːrɡraʊnd/

foreground

premier plan
Meaning
the part of a scene that is nearest to and in front of the viewer
Example
The flowers in the foreground brightened the picture.
Les fleurs au premier plan ont illuminé l'image.
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.
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.
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.
B2 verb /ˈflʌrɪʃ/

flourish

prospérer
Meaning
To grow or develop in a healthy or successful way.
Example
Her business began to flourish after she introduced online sales.
Son entreprise a commencé à prospérer après qu'elle ait introduit les ventes en ligne.
C1 adjective /ˈfliː.tɪŋ/

fleeting

éphémère
Meaning
Lasting for a very short time; passing quickly.
Example
Happiness can be fleeting, so cherish every moment.
Le bonheur peut être éphémère, alors chérissez chaque moment.
C2 noun /friːz/

frieze

frise
Meaning
a decorative horizontal band, often sculpted or painted, usually on a wall near the ceiling
Example
The frieze above the entrance depicts scenes from ancient mythology.
La frise au-dessus de l'entrée représente des scènes de la mythologie antique.
B1 verb /fel/

fell

abattre, couper
Meaning
to cut down a tree; to cause to fall; to strike down
Example
The lumberjacks felled several trees in the forest today.
Les bûcherons ont abattu plusieurs arbres dans la forêt aujourd'hui.
C2 adjective /ˈfæn.sɪ.ləs/

fanciless

sans imagination, ordinaire
Meaning
without imagination or creativity; plain or ordinary
Example
His drawings were simple and fanciless.
Ses dessins étaient simples et sans imagination.
C1 noun /ˈfɒdər/

fodder

fourrage
Meaning
food for livestock such as cattle, horses, or sheep; also something considered of little value but used to supply a demand
Example
The farmer stored enough fodder for the cattle to last through winter.
Le fermier a stocké suffisamment de fourrage pour que le bétail ait de quoi se nourrir pendant l'hiver.
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.
C1 verb /ˈfɪdʒɪt/

fidget

se tortiller, être agité
Meaning
to make small movements, especially because of nervousness or impatience
Example
The child began to fidget during the long lecture.
L'enfant a commencé à bouger pendant la longue conférence.
C1 adjective /frəˈtɜːrnəl/

fraternal

fraternel
Meaning
Relating to brothers or brotherhood; friendly and supportive.
Example
The two nations maintain a fraternal relationship.
Les deux nations maintiennent une relation fraternelle.
B2 verb fəˈsɪl.ɪ.teɪt

facilitate

faciliter
Meaning
Make an action or process easier or more achievable; to help bring about.
Example
Good infrastructure facilitates economic growth.
Une bonne infrastructure facilite la croissance économique.
B2 noun /foʊm/

Foam

écume
Meaning
a mass of small bubbles formed on or in liquid; frothy white mass
Example
The waves crashed against the rocks, creating white foam on the shore.
Les vagues se sont écrasées contre les rochers, créant de l'écume blanche sur le rivage.
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.
B1 noun /ˈfɪnɪʃ laɪn/

finish line

ligne d'arrivée
Meaning
The line or point at the end of a race or competition where participants complete it.
Example
She sprinted towards the finish line and won the race.
Elle a sprinté jusqu'à la ligne d'arrivée et a gagné la course.
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.
B2 noun /fɔːrˈmeɪʃən/

formation

formation
Meaning
the action of forming or process of being formed
Example
The formation of the new company took several months.
La formation de la nouvelle entreprise a pris plusieurs mois.
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 noun /ˈfɛmənɪst/

feminist

féministe
Meaning
a person who supports equal rights and opportunities for women and men
Example
She proudly calls herself a feminist and fights for gender equality.
Elle se définit fièrement comme féministe et lutte pour l'égalité des sexes.
C1 adjective /ˈflæʃi/

flashy

voyant, ostentatoire
Meaning
ostentatious or showy in a way that attracts attention
Example
He drove a flashy sports car through the city streets.
Il a conduit une voiture de sport voyante dans les rues de la ville.
A2 number /ˈfɪfti/

fifty

cinquante
Meaning
the number 50
Example
The stadium can hold fifty thousand people.
Le stade peut accueillir cinquante mille personnes.
A2 noun /ˈfiːtʃər/

feature

caractéristique
Meaning
a distinctive attribute or aspect of something; a characteristic
Example
The new phone has a unique camera feature.
Le nouveau téléphone a une caractéristique unique de caméra.
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 /frɒnd/

frond

feuille
Meaning
A large, divided leaf of a fern, palm, or similar plant.
Example
The fern's frond stretched gracefully over the garden path.
La feuille de fougère s'est étendue gracieusement sur le chemin du jardin.
C2 noun /ˌfrɪdʒɪˈdɛːriəm/

frigidarium

bain froid
Meaning
a large cold pool in ancient Roman baths used for cooling off after hot baths
Example
The ruins of the Roman frigidarium are still visible today.
Les ruines du frigidarium romain sont encore visibles aujourd'hui.
B2 verb, adjective /ˈfɒstər/

foster

favoriser
Meaning
to encourage the development of something; to raise a child that is not one's own
Example
The program aims to foster creativity in young students.
Le programme vise à favoriser la créativité chez les jeunes étudiants.
C1 verb /fɔːrˈkloʊz/

foreclose

saisir
Meaning
to take possession of a property due to the owner's failure to keep up mortgage payments
Example
The bank decided to foreclose on the property after months of missed payments.
La banque a décidé de saisir la propriété après plusieurs mois de paiements manqués.
C2 verb /fleɪl/

flail

agiter ou balancer quelque chose sauvagement; se débattre
Meaning
to wave or swing something about wildly; to thrash about
Example
He flailed his arms to keep afloat in the water.
Il agitait ses bras pour rester à flot dans l'eau.
C1 noun /fɪlθ/

filth

saleté
Meaning
dirty or disgusting matter; moral corruption
Example
The streets were full of filth after the storm.
Les rues étaient pleines de saleté après la tempête.
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.
A1 noun/verb /fɪlm/

film

film
Meaning
a motion picture or movie; or to record on camera
Example
They watched a film together on the weekend.
Ils ont regardé un film ensemble ce week-end.
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.
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 adjective /ˈfæð.əm.ləs/

fathomless

incompréhensible ou insondable
Meaning
impossible to understand or measure; very deep
Example
The ocean seemed fathomless as it stretched to the horizon.
L'océan semblait insondable à mesure qu'il s'étendait jusqu'à l'horizon.
C2 adjective /ˈfɜːr.vɪd/

Fervid

passionné; intensément enthousiaste; brûlant d'émotion
Meaning
passionate; intensely enthusiastic; burning with emotion
Example
She gave a fervid speech about environmental protection.
Elle a prononcé un discours fervide sur la protection de l'environnement.
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 /ˈfriːˌbuːtər/

freebooter

flibustier
Meaning
A pirate or plunderer who roams freely in search of wealth.
Example
The freebooter raided the merchant ships along the coast.
Le flibustier a attaqué les navires marchands le long de la côte.
A2 adjective, adverb /ˈfæstər/

faster

plus rapide
Meaning
moving or able to move quickly; more quickly than usual
Example
This car is faster than the old one.
Cette voiture est plus rapide que l'ancienne.
C2 noun /ˈfɪli/

filly

jeune jument
Meaning
a young female horse
Example
The filly ran swiftly across the meadow.
La pouliche a couru rapidement à travers la prairie.
B1 noun /ˈfæn.si/

Fancy

goût; imagination ou fantaisie
Meaning
a feeling of liking or wanting something; imagination or fantasy
Example
The child had a fancy for becoming a famous astronaut when he grew up.
L'enfant avait une envie de devenir un astronaute célèbre lorsqu'il serait grand.
A1 noun /ˈfraɪ.deɪ/

friday

vendredi
Meaning
the day of the week following Thursday and preceding Saturday
Example
We have a team meeting every Friday afternoon.
Nous avons une réunion d’équipe chaque vendredi après-midi.
C1 noun /ˈfren.zi/

Frenzy

frénésie
Meaning
a state or period of uncontrolled excitement or wild behavior; intense activity
Example
The announcement of the sale created a shopping frenzy at the mall.
L'annonce de la vente a créé une frénésie de shopping au centre commercial.
C1 noun /ˈfɛtɪʃ/

fetish

dévotion excessive ou irrationnelle
Meaning
an excessive or irrational devotion to something
Example
He has a fetish for collecting rare stamps.
Il a un fétiche pour collectionner des timbres rares.
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.
C1 noun /faɪˈnælɪti/

finality

finalité
Meaning
the quality of being final or irreversible; a sense of conclusiveness
Example
The judge's decision gave the case a sense of finality.
La décision du juge a donné au cas un sentiment de finalité.
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.
A2 adjective, noun /ˈfeɪvərɪt/

favorite

préféré
Meaning
Preferred over all others; something or someone especially liked.
Example
Chocolate is my favorite ice cream flavor.
Le chocolat est ma saveur de glace préférée.
B1 noun /ˈfæktər/

factor

facteur
Meaning
A circumstance, fact, or influence that contributes to a result.
Example
Weather is an important factor in crop production.
Le temps est un facteur important dans la production des cultures.
A1 adverb /fɑːr/

far

loin
Meaning
at, to, or by a great distance
Example
The school is far from my house.
L'école est loin de ma maison.
C2 noun /floʊ/

floe

banquise
Meaning
a large sheet of floating ice
Example
The polar bears rested on the ice floe.
Les ours polaires se reposaient sur la banquise.
A2 adjective /ˈflaɪɪŋ/

flying

volant
Meaning
able to move through the air; related to flight or aircraft
Example
The flying bird disappeared into the clouds.
L'oiseau volant a disparu dans les nuages.
B2 noun ˈflæʃkɑːrdz

flashcards

cartes mémoire
Meaning
Cards containing small amounts of information, held up for students to see, as an aid to learning.
Example
Flashcards help in quick memorization.
Les cartes mémoire aident à la mémorisation rapide.
A1 noun /faɪv/

five

cinq
Meaning
The number 5; one more than four and one less than six.
Example
She bought five apples from the market.
Elle a acheté cinq pommes au marché.
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 /ˈflaʊər/

flower

fleur
Meaning
the seed-bearing part of a plant, often colorful and fragrant, that blossoms
Example
The garden was full of colorful flowers.
Le jardin était plein de fleurs colorées.
C1 noun/adjective /fɔːrˈboʊdɪŋ/

foreboding

présage inquiétant
Meaning
A feeling that something bad will happen; ominous.
Example
She felt a deep sense of foreboding as she entered the abandoned house.
Elle ressentit une profonde sensation de présage inquiétant en entrant dans la maison abandonnée.
C2 noun /ˈflɛkʃən/

flection

flexion
Meaning
The act of bending or the state of being bent, especially of a limb or joint.
Example
The doctor tested the patient's knee flection during the examination.
Le médecin a testé la flexion du genou du patient lors de l'examen.
A2 noun, verb /fuːl/

fool

idiot
Meaning
a silly or stupid person; to trick someone
Example
He felt like a fool after believing the prank.
Il s'est senti comme un idiot après avoir cru à la blague.
C2 verb /fɪltʃ/

filch

voler
Meaning
to steal something in a sneaky or petty way
Example
He tried to filch a candy bar from the shop.
Il a essayé de voler une barre de chocolat dans le magasin.
B2 adjective /fəˈɡɪv.ɪŋ/

Forgiving

pardonneur
Meaning
ready and willing to forgive; merciful; lenient
Example
She has a forgiving nature and rarely holds grudges.
Elle a une nature pardonneuse et garde rarement des rancunes.
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.
B1 adjective /ˈfæbjələs/

Fabulous

fabuleux; incroyable; extraordinaire
Meaning
extremely good; wonderful; extraordinary
Example
She wore a fabulous dress to the party.
Elle portait une robe fabuleuse à la fête.
C1 verb /ˈfɔːrtɪˌfaɪ/

fortify

fortifier
Meaning
To strengthen a place, person, or thing physically or mentally.
Example
They fortified the city walls to protect against invasion.
Ils ont fortifié les murs de la ville pour se protéger contre l'invasion.
A2 noun/adjective /ˈfiːmeɪl/

female

femelle
Meaning
a person or animal of the sex that can bear offspring; relating to women or girls
Example
The female lion protects her cubs fiercely.
La lionne femelle protège férocement ses petits.
A2 verb /fɪl/

fill

remplir
Meaning
to make or become full; to put something into a container until it is full
Example
Please fill the glass with water.
S'il vous plaît, remplissez le verre avec de l'eau.
A2 noun /fɪlm ˈæktər/

film actor

acteur de cinéma
Meaning
A person who performs roles in movies or films.
Example
The film actor received widespread acclaim for his performance.
L'acteur de cinéma a reçu des éloges pour sa performance.
C2 noun /ˈfɛndər/

fender

pare-chocs
Meaning
a part of a vehicle that frames a wheel well to protect against mud or debris
Example
The car's fender was dented in the accident.
Le fender de la voiture a été enfoncé dans l'accident.
C1 adjective /ˈfrɔːdjʊlənt/

fraudulent

frauduleux
Meaning
Involving or using deceit, especially criminal deception.
Example
He was arrested for making fraudulent insurance claims.
Il a été arrêté pour avoir fait des demandes frauduleuses d'assurance.
C1 adjective /ˈfɔːrθˌraɪt/

forthright

direct
Meaning
Direct and honest in speech or behavior; straightforward.
Example
She was forthright in her criticism of the policy.
Elle a été directe dans sa critique de la politique.
C2 noun /fækˈsɪmɪli/

facsimile

copie
Meaning
an exact copy or reproduction of a document
Example
He sent a facsimile of the contract to the client.
Il a envoyé une copie du contrat au client.
A1 adjective /frɛntʃ/

french

français
Meaning
Relating to France, its people, or their language.
Example
We enjoyed delicious French cuisine on our trip to Paris.
Nous avons apprécié une délicieuse cuisine française lors de notre voyage à Paris.
C2 noun /ˈfriːˌθɪŋkər/

freethinker

librepenseur
Meaning
A person who forms opinions based on reason and independent thought rather than tradition or authority.
Example
Voltaire was considered a great freethinker of his time.
Voltaire a été considéré comme un grand librepenseur de son époque.
B1 adjective /ˈfriːkwənt/

Frequent

fréquent
Meaning
happening often; occurring regularly; repeated
Example
He makes frequent visits to his grandmother.
Il fait des visites fréquentes chez sa grand-mère.
C2 adjective /ˈfɪt.fəl/

fitful

par intermittence
Meaning
occurring in irregular bursts; not continuous or steady
Example
He had a fitful sleep due to the storm.
Il a eu un sommeil par intermittence à cause de la tempête.
B2 noun /ˌfiː.ɑːnˈseɪ/

Fiancee

fiancée
Meaning
a woman who is engaged to be married
Example
John bought a beautiful engagement ring for his fiancee.
John a acheté une belle bague de fiançailles pour sa fiancée.
C2 adjective /ˈfæl.oʊ/

fallow

jachère
Meaning
Describing land that is left unplanted for a period to restore its fertility, allowing soil to recover nutrients and break pest and disease cycles.
Example
Farmers leave their fields fallow to restore soil fertility.
Les agriculteurs laissent leurs champs en jachère pour restaurer la fertilité du sol.
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 noun /faɪˈnæn.ʃəl rɪˌspɒn.sɪˈbɪl.ə.ti/

financial responsibility

responsabilité financière
Meaning
The practice of managing money and other financial resources in a responsible and effective manner.
Example
Financial responsibility ensures long-term economic stability.
La responsabilité financière assure la stabilité économique à long terme.
B2 noun /ˈfaɪ.bər/

fibre

fibres
Meaning
A thread or filament from which a vegetable tissue, mineral substance, or textile is formed; dietary material that aids digestion.
Example
Eating foods rich in fibre can improve your digestion.
Manger des aliments riches en fibres peut améliorer votre digestion.
C1 noun ˌfɜːr.tɪ.laɪˈzeɪ.ʃən

fertilization

fertilisation
Meaning
The process of adding nutrients to soil to increase crop productivity.
Example
Organic fertilization enhances soil health.
La fertilisation organique améliore la santé du sol.
C2 noun /ˈfaɪər.brænd/

firebrand

un agitateur
Meaning
a person who is passionate about a cause, often inciting change or action
Example
The activist was a true firebrand, inspiring everyone around him to join the protest.
L'activiste était un véritable agitateur, inspirant tout le monde autour de lui à rejoindre la protestation.
B2 noun /ˈfræɡ.mənt/

Fragment

fragment; morceau;
Meaning
a small part broken or separated off something; an incomplete or isolated portion
Example
Archaeologists found fragments of ancient pottery buried in the soil.
Les archéologues ont trouvé des fragments de poterie ancienne enfouis dans le sol.
B2 noun /ˈfæntəsi/

fantasy

fantaisie
Meaning
a creation of the imagination, especially something improbable or impossible
Example
She has a vivid fantasy about traveling to space.
Elle a une fantaisie vive de voyager dans l'espace.
A2 noun /fɔːrk/

Fork

fourchette
Meaning
a tool with two or more prongs used for eating or serving food
Example
Please use a fork to eat your salad.
Veuillez utiliser une fourchette pour manger votre salade.
C2 noun /ˈfrækɑː/

fracas

bagarre
Meaning
A noisy disturbance or quarrel.
Example
The fracas outside the bar drew the attention of the police.
La bagarre à l'extérieur du bar a attiré l'attention de la police.
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.
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.
B2 noun /fɪst/

Fist

poing; coup de poing
Meaning
a person's hand when the fingers are bent in toward the palm and held there tightly
Example
He raised his fist in victory after winning the championship match.
Il a levé son poing en signe de victoire après avoir gagné le championnat.
B1 noun /feɪm/

Fame

célébrité
Meaning
the condition of being known or talked about by many people
Example
The young actor achieved international fame with his latest movie.
Le jeune acteur a acquis une célébrité internationale grâce à son dernier film.
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.
B2 noun /ˈfɒsɪl/

fossil

fossile
Meaning
the remains or impression of a prehistoric plant or animal embedded in rock
Example
The fossil of a dinosaur was discovered in the mountains.
Le fossile d'un dinosaure a été découvert dans les montagnes.
C2 noun /ˈfɔːrˌpiːk/

forepeak

avant du navire
Meaning
The compartment in the forward part of a ship, often used for storage.
Example
The sailors stored extra ropes in the forepeak.
Les marins ont rangé des cordes supplémentaires dans l'avant du navire.
C1 adjective/noun /fəˈrɛns.ɪk/

forensic

Analyse scientifique appliquée aux affaires criminelles ou juridiques
Meaning
Scientific analysis applied to criminal or legal matters
Example
Forensic experts analyze cybercrimes using advanced tools.
Les experts médico-légaux analysent les cybercrimes en utilisant des outils avancés.
C2 adjective /ˈfræk.ʃəs/

Fractious

irritable; querelleur; difficile à contrôler
Meaning
irritable and quarrelsome; difficult to control; bad-tempered
Example
The fractious child refused to follow any of the teacher's instructions.
L'enfant fractieux a refusé de suivre les instructions de l'enseignant.
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.
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.
C2 adjective /fluːˈɛnʃəl/

fluential

influent
Meaning
Having the power to influence or flowing freely (rare/archaic usage).
Example
The fluential speaker captivated the entire audience.
Le locuteur influent a captivé toute l'audience.