fray
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C1 noun/verb /freɪ/

fray

dispute, s'effilocher
Meaning
As a noun, a fight or heated dispute; as a verb, to unravel or wear out through friction.
Example
He tried to stay calm, but his nerves began to fray during the argument.
Il a essayé de rester calme, mais ses nerfs ont commencé à s'effilocher pendant la dispute.
A2 noun /fɒks/

Fox

renard
Meaning
a wild animal related to dogs, with a pointed face and thick fur
Example
The red fox is known for its cunning nature.
Le renard rouge est connu pour sa nature rusée.
B2 verb /fliː/

flee

fuir
Meaning
To run away from danger or a threatening situation.
Example
The villagers had to flee during the flood.
Les villageois ont dû fuir pendant l'inondation.
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.
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 adjective /ˈfaɪ.naɪt/

Finite

limité; ayant des limites
Meaning
limited; having bounds or limits; not infinite
Example
Earth has finite natural resources.
La Terre dispose de ressources naturelles limitées.
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.
B2 noun /ˈfɪlmˌmeɪkər/

film-maker

réalisateur de film
Meaning
A person who directs or produces films
Example
The film-maker received an award for his latest documentary.
Le réalisateur de film a reçu un prix pour son dernier documentaire.
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.
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.
C1 adjective /fəˈnætɪkəl/

fanatical

fanatique
Meaning
showing extreme enthusiasm or obsession
Example
She has a fanatical interest in collecting vintage stamps.
Elle a un intérêt fanatique pour la collection de timbres anciens.
C2 noun /ˈfɪlɪɡri/

filigree

travail ornemental délicat, généralement en or ou en argent
Meaning
delicate ornamental work of fine wire, usually of gold or silver
Example
The necklace was decorated with intricate gold filigree.
Le collier était décoré avec un filigrane en or complexe.
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.
C1 noun ˈfæl.ə.si

fallacy

fallacie, erreur, raisonnement incorrect
Meaning
False belief, misconception, false reasoning.
Example
The idea that success comes easy is a fallacy.
L'idée que le succès vient facilement est une fallacie.
B1 noun /ˈfeɪ.ljər/

Failure

échec
Meaning
lack of success; an unsuccessful person, enterprise, or thing
Example
The project's failure was due to poor planning and communication.
L'échec du projet était dû à une planification et une communication défaillantes.
C1 noun /fɪkˈseɪ.ʃən/

fixation

fixation ou intérêt obsessionnel pour quelque chose ou quelqu'un
Meaning
An obsessive interest in or feeling about someone or something.
Example
His fixation on perfectionism delayed project completion.
Sa fixation sur le perfectionnisme a retardé l'achèvement du projet.
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.
C2 noun /fɪntʃ/

finch

pinson (petit oiseau chanteur)
Meaning
a small songbird with a short, stout bill
Example
A colorful finch perched on the branch singing sweetly.
Un pinson coloré s'est posé sur la branche chantant doucement.
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.
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.
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.
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.
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.
C2 noun /foʊ ˈpɑː/

faux pas

faute sociale
Meaning
a social blunder or mistake in etiquette
Example
He committed a major faux pas by forgetting her birthday.
Il a commis une grande faute sociale en oubliant son anniversaire.
C1 adjective ˈfjuː.taɪl

futile

futile
Meaning
Incapable of producing any useful result; pointless.
Example
His attempts to change the situation were futile.
Ses tentatives de changer la situation étaient futiles.
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.
C1 verb /fɔːrˈʃædoʊ/

foreshadow

présager
Meaning
To indicate or suggest something that will happen in the future
Example
Dark clouds foreshadowed an approaching storm.
Les nuages sombres ont présagé une tempête imminente.
B2 noun /fliːt/

fleet

flotte
Meaning
a group of ships, vehicles, or aircraft operating together under one command
Example
The navy deployed its entire fleet for the exercise.
La marine a déployé toute sa flotte pour l'exercice.
B2 noun /ˈfriːˌlænsər/

freelancer

travailleur indépendant
Meaning
A person who works independently without being permanently employed by one organization.
Example
She works as a freelancer designing websites for different clients.
Elle travaille en tant que freelance en concevant des sites web pour différents clients.
C1 noun /ˈfjuː.dʒə.tɪv/

Fugitive

fugitif
Meaning
a person who has escaped from a place or is in hiding, especially to avoid arrest
Example
The police launched a manhunt to capture the fugitive who escaped from prison.
La police a lancé une chasse à l'homme pour capturer le fugitif qui s'était échappé de la prison.
B1 noun /flæʃ/

Flash

éclair; éclat
Meaning
a sudden brief burst of bright light; a very brief moment
Example
There was a bright flash of lightning followed by thunder.
Il y a eu un éclair brillant suivi du tonnerre.
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.
C1 adjective /ˈfɪɡərətɪv/

figurative

figuré
Meaning
not literal; using figures of speech or symbolic representation
Example
She used figurative language to describe her feelings.
Elle a utilisé un langage figuré pour décrire ses sentiments.
A2 adjective /fɔːls/

False

faux; incorrect; trompeur; artificiel
Meaning
not true; incorrect; deceptive; artificial
Example
The witness gave false testimony in court.
Le témoin a donné un faux témoignage au tribunal.
B2 adverb /ˌfɜːrðərˈmɔːr/

furthermore

de plus
Meaning
Used to introduce an additional point or idea; in addition.
Example
The plan is simple and, furthermore, it is affordable.
Le plan est simple et, de plus, il est abordable.
C1 noun /fɔːrˈmæl.ə.ti/

Formality

formalités
Meaning
the rigid observance of rules of convention or etiquette; a thing done simply to comply with requirements
Example
The signing of the contract was just a formality; the deal was already agreed upon.
La signature du contrat n'était qu'une formalité; l'accord était déjà conclu.
B2 adverb /ˌfʌndəˈmɛntəli/

fundamentally

fondamentalement
Meaning
in a basic and important way; at the core
Example
The two theories are fundamentally different.
Les deux théories sont fondamentalement différentes.
C1 adjective /ˈfruːt.ləs/

Fruitless

inutile; vain; futile;
Meaning
unsuccessful; futile; pointless;
Example
After hours of searching, their efforts proved fruitless.
Après des heures de recherche, leurs efforts se sont avérés inutiles.
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.
B1 verb /floʊt/

float

flotter
Meaning
to rest or move on the surface of a liquid or in the air without sinking
Example
The boat began to float gently down the river.
Le bateau a commencé à flotter doucement sur le fleuve.
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.
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.
C2 adjective /ˈfuːlˌhɑːrdi/

foolhardy

audacieux imprudent
Meaning
Recklessly bold or rash; taking foolish risks.
Example
It was foolhardy of him to climb the mountain without proper gear.
C'était audacieux de sa part de gravir la montagne sans l'équipement approprié.
C2 adjective fəˈleɪ.ʃəs

fallacious

fallacieux
Meaning
Based on false reasoning or misleading arguments.
Example
His argument was based on fallacious reasoning.
Son argument était basé sur des raisonnements fallacieux.
C1 verb /flɔːnt/

flaunt

fanfaronner
Meaning
to show off something proudly, often to attract attention
Example
She likes to flaunt her new jewelry at parties.
Elle aime fanfaronner ses nouveaux bijoux lors des soirées.
B2 noun /ˈfræk.ʃən/

Fraction

fraction; partie
Meaning
a numerical quantity that is not a whole number; a small or tiny part of something
Example
Only a small fraction of the population voted in the local election.
Seule une petite fraction de la population a voté lors des élections locales.
C2 noun /ˈfræŋkɪnsɛns/

frankincense

encens
Meaning
An aromatic gum resin used in incense and perfumes, often in religious ceremonies.
Example
The temple was filled with the sweet smell of burning frankincense.
Le temple était rempli de l'odeur douce de l'encens brûlant.
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.
C2 verb /fɪˈneɪɡəl/

finagle

obtenir quelque chose par astuce ou tromperie
Meaning
to obtain something by cleverness or trickery
Example
He finagled a free ticket by pretending to be a VIP guest.
Il a obtenu un billet gratuit en prétendant être un invité VIP.
B1 adjective /faɪˈnænʃəl/

financial

financier
Meaning
relating to money, banking, or finance
Example
He made a sound financial decision by investing wisely.
Il a pris une décision financière avisée en investissant judicieusement.
B2 noun /ˈfækəlti/

faculty

faculté, capacité
Meaning
an inherent mental or physical ability; a division of a university
Example
She has a remarkable faculty for languages.
Elle a une faculté remarquable pour les langues.
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.
B2 verb /ˈflætər/

flatter

faire des compliments excessifs ou insincères pour obtenir des faveurs
Meaning
to praise excessively or insincerely to gain favor
Example
He tried to flatter his boss to get a promotion.
Il a essayé de flatter son patron pour obtenir une promotion.
C2 verb /ˈfɛtər/

fetter

entraver, restreindre
Meaning
to restrain or restrict someone’s freedom
Example
The strict rules fettered the creativity of the students.
Les règles strictes ont limité la créativité des étudiants.
A2 noun /ˈfɪɡ.jər/

Figure

figure; image; nombre;
Meaning
a number, especially one which forms part of official statistics; the shape of a human body
Example
The sales figure for this quarter exceeded all expectations.
Le chiffre des ventes de ce trimestre a dépassé toutes les attentes.
C2 verb /ˈfɒn.dəl/

fondle

caresser
Meaning
To stroke or caress lovingly or gently.
Example
She fondled the kitten gently in her lap.
Elle caressait doucement le chaton dans ses bras.
A2 adjective /ˈfraɪtənd/

frightened

effrayé
Meaning
feeling fear or anxiety; scared
Example
The child was frightened by the loud noise.
L'enfant était effrayé par le bruit fort.
B2 adverb /ˈfɜ:rst hænd/

First-hand

de première main; directement
Meaning
directly experienced or obtained; from the original source
Example
I experienced the earthquake first-hand.
J'ai vécu le tremblement de terre de première main.
C1 adjective /ˈfrɪdʒɪd/

Frigid

glacial; froid intense
Meaning
extremely cold; freezing; icy
Example
The frigid weather made it difficult to go outside.
Le temps glacial rendait difficile de sortir dehors.
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.
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 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.
B1 adverb /ˈfʊli/

fully

entièrement
Meaning
completely or entirely; to the fullest extent
Example
She is fully aware of the risks.
Elle est entièrement consciente des risques.
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 adverb /ˈfɔ:rmoast/

Foremost

avant tout; principalement
Meaning
most importantly; above all; in the first place
Example
First and foremost, we need to ensure safety.
D'abord et avant tout, nous devons garantir la sécurité.
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.
A2 noun /fiːld/

field

champ
Meaning
an area of open land, often used for farming, sports, or scientific study
Example
The children played football in the field.
Les enfants ont joué au football dans le champ.
B1 noun faʊnˈdeɪʃən

foundation

fondation
Meaning
The lowest load-bearing part of a building, typically below ground level.
Example
The foundation of the building was laid with strong materials.
Les fondations du bâtiment ont été posées avec des matériaux solides.
B1 adjective /ˈfɔːrmər/

former

ancien
Meaning
Having been previously in a particular role or position.
Example
He is a former president of the association.
Il est un ancien président de l'association.
C1 noun /fjuːd/

feud

querelle, inimitié
Meaning
a prolonged and bitter quarrel or conflict, often between families or groups
Example
The two families have been in a feud for generations.
Les deux familles sont en conflit depuis des générations.
C1 noun /ˌfɪɡjʊˈriːn/

figurine

figurine décorative
Meaning
a small ornamental statue or model of a human or animal
Example
She bought a porcelain figurine of a dancing ballerina.
Elle a acheté une figurine en porcelaine d'une ballerine dansante.
C2 adjective /ˈflɪpənt/

flippant

désinvolte
Meaning
not showing a serious or respectful attitude
Example
His flippant remarks annoyed the teacher.
Ses remarques désinvoltes ont agacé le professeur.
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.
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.
B2 verb /ˈfæs.ɪ.neɪt/

fascinate

fasciner
Meaning
to attract and hold the attention of someone; to charm or captivate
Example
The magician's performance fascinated the audience.
La performance du magicien a fasciné le public.
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.
C1 noun /ˈfʊtˌnoʊt/

foot-note

note de bas de page
Meaning
A note of reference, explanation, or comment placed at the bottom of a page.
Example
The author included a foot-note to explain the historical context.
L'auteur a inclus une note de bas de page pour expliquer le contexte historique.
A1 verb /ˈfɒloʊ/

follow

suivre
Meaning
to move behind someone or something; to go after or come after
Example
The children followed their teacher into the classroom.
Les enfants ont suivi leur professeur dans la salle de classe.
A2 adverb/adjective/verb /ˈfɜːrðər/

further

avancer
Meaning
At a greater distance; to advance or promote something.
Example
She studied hard to further her career.
Elle a étudié dur pour faire avancer sa carrière.
A2 adjective /frɛʃ/

fresh

frais
Meaning
new, recently made, or clean and pure
Example
The bread is still fresh from the oven.
Le pain est encore frais du four.
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.
A1 numeral /fɔːr/

four

quatre
Meaning
The number equivalent to the sum of two and two; one more than three.
Example
She has four books on her desk.
Elle a quatre livres sur son bureau.
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 /ˈfɔːrˌrʌnər/

forerunner

précurseur
Meaning
A person or thing that comes before another; a predecessor or harbinger.
Example
The Wright brothers were the forerunners of modern aviation.
Les frères Wright étaient les précurseurs de l'aviation moderne.
A2 verb /friːz/

freeze

geler
Meaning
to become solid due to cold; to preserve by cold
Example
Water freezes at zero degrees Celsius.
L'eau gèle à zéro degrés Celsius.
C1 adjective /frəˈnɛtɪk/

frenetic

frenétique
Meaning
Fast and energetic in a wild or uncontrolled way.
Example
The stock market experienced frenetic trading after the announcement.
Le marché boursier a connu des transactions frénétiques après l'annonce.
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 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.
A1 adjective /fʊl/

full

plein
Meaning
Containing as much or as many as possible; complete.
Example
The glass is full of water.
Le verre est plein d'eau.
C1 noun /ˈfoʊ.kəs ˈtræk.ɪŋ/

focus tracking

suivi de la concentration
Meaning
A technique of monitoring and maintaining attention on specific tasks or goals.
Example
Proper focus tracking improves productivity.
Un bon suivi de la concentration améliore la productivité.
C2 noun /ˈflætʃələns/

flatulence

accumulation de gaz dans le système digestif
Meaning
the accumulation of gas in the digestive system; excessive gas in the stomach or intestines
Example
Eating beans can sometimes cause flatulence.
Manger des haricots peut parfois provoquer des flatulences.
B2 noun /fiːst/

Feast

festin; banquet
Meaning
a large meal, typically one in celebration of something; an annual religious celebration
Example
The wedding feast included traditional dishes from both families' cultures.
Le festin de mariage comprenait des plats traditionnels des deux cultures familiales.
B1 noun /fəˈsɪl.ɪ.ti/

facility

installation
Meaning
A place, amenity, or piece of equipment provided for a particular purpose.
Example
The facility was well-maintained.
L'installation était bien entretenue.
A2 noun /ˈfɑːr.mər/

Farmer

fermier
Meaning
a person who grows crops or raises animals for food or profit
Example
The farmer planted rice in the fertile fields this season.
Le fermier a planté du riz dans les champs fertiles cette saison.
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.
C2 adjective /ˈflaɪti/

flighty

instable
Meaning
unstable, impulsive, or easily distracted; lacking seriousness or stability
Example
She’s too flighty to stick with one job for long.
Elle est trop instable pour rester dans un seul travail pendant longtemps.
C2 adjective /ˈfer.əs/

ferrous

riche en fer
Meaning
containing or consisting of iron
Example
Ferrous metals are commonly used in construction.
Les métaux ferreux sont couramment utilisés dans la construction.
B1 noun /ˈfaɪ.tər/

Fighter

avion de chasse
Meaning
a military aircraft designed for attacking other aircraft; a person who fights
Example
The fighter jet flew overhead during the military parade.
L'avion de chasse a volé au-dessus de nos têtes pendant le défilé militaire.
A2 noun /fæt/

Fat

graisse
Meaning
a natural oily substance occurring in animal bodies; lipid used in cooking
Example
Too much fat in your diet can be unhealthy.
Trop de graisse dans votre alimentation peut être malsain.
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.
C2 noun /ˈfiːæt/

fiat

décret, mandat
Meaning
an official order or decree; authoritative command
Example
The new policy was enacted by royal fiat.
La nouvelle politique a été mise en œuvre par un décret royal.
B2 noun ˈfrʌn.tɪərz

frontiers

frontières
Meaning
The extreme limit of settled land beyond which lies wilderness; the limits of knowledge or achievement in a particular field.
Example
The project pushes the frontiers of space exploration.
Le projet repousse les frontières de l'exploration spatiale.
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.
B2 noun /ˈfjʊr.i/

Fury

colère violente ou furieuse;
Meaning
wild or violent anger; extreme intensity of emotion or activity
Example
His fury was evident when he discovered someone had stolen his bicycle.
Sa colère était évidente quand il a découvert que quelqu'un avait volé son vélo.
B1 adverb /ˈfɜːrstli/

firstly

d'abord
Meaning
used to introduce the first point or reason in a discussion or argument
Example
Firstly, we need to address the budget issue before proceeding.
D'abord, nous devons résoudre le problème du budget avant de continuer.
B2 noun /ˈfrɪkʃən/

friction

friction
Meaning
the resistance that one surface or object encounters when moving over another; conflict or tension between people or groups
Example
There was friction between the two departments over resource allocation.
Il y avait de la friction entre les deux départements concernant l'allocation des ressources.
A2 adjective /faɪn/

Fine

bon; excellent; mince; délicat; de haute qualité
Meaning
good; excellent; thin; delicate; high quality
Example
The weather is fine today.
Il fait beau aujourd'hui.
A1 noun /ˈfɑːðər/

father

bonheur
Meaning
A male parent of a child.
Example
His father taught him how to ride a bicycle.
Elle ne pouvait pas cacher son bonheur lorsqu'elle a reçu le prix.
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.
B2 adjective /fɔːrˈsiːəbl/

foreseeable

prévisible
Meaning
Able to be predicted or expected in advance
Example
The company is unlikely to make changes in the foreseeable future.
Il est peu probable que l'entreprise apporte des changements dans un avenir prévisible.
C1 verb /ˈfɜːr.tɪ.laɪz/

fertilize

fertiliser
Meaning
to make soil or land more fertile by adding substances
Example
Farmers fertilize the fields to increase crop yield.
Les agriculteurs fertilisent les champs pour augmenter le rendement des récoltes.
C2 noun /foʊl fʊt/

Foal-foot

fleur de sabot de cheval
Meaning
a yellow flowering plant with leaves shaped like a horse's hoof, also known as coltsfoot
Example
The foal-foot plant grows wild in many meadows and is often the first flower to bloom in spring.
La plante de fleur de sabot de cheval pousse sauvagement dans de nombreuses prairies et est souvent la première à fleurir au printemps.
A1 adjective/noun /fɔːrθ/

fourth

quatrième
Meaning
Constituting number four in a sequence; coming after the third in position.
Example
He finished in fourth place in the race.
Il a terminé à la quatrième place dans la course.
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.
C1 noun ˈflɔː.rə ænd ˈfɔː.nə

flora and fauna

flore et faune
Meaning
The plants and animals of a particular region, habitat, or geological period.
Example
The Galápagos Islands have unique flora and fauna.
Les îles Galápagos ont une flore et faune uniques.
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.
C2 adjective /ˈfrɪski/

Frisky

vivant; énergique; joueur; espiègle
Meaning
lively; energetic; playful; mischievous
Example
The frisky puppy ran around the garden playfully.
Le chiot frisky courait autour du jardin de manière enjouée.
C1 verb /fɔːrˈɡoʊ/

forgo

renoncer
Meaning
to decide not to do or have something
Example
She decided to forgo dessert to maintain her diet.
Elle a décidé de renoncer au dessert pour maintenir son régime.
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.
B1 adverb /ˈfriːkwəntli/

Frequently

fréquemment; régulièrement; plusieurs fois
Meaning
often; regularly; many times
Example
She frequently visits her grandmother on weekends.
Elle rend visite à sa grand-mère fréquemment le week-end.
C1 noun /fəˈsɑːd/

facade

façade
Meaning
The front of a building; a false or superficial appearance
Example
The building's glass facade reflected the sunset.
La façade en verre du bâtiment reflétait le coucher du soleil.