fluvial
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C2 adjective /ˈfluːviəl/

fluvial

fluvial
Meaning
relating to or found in a river
Example
The fluvial deposits indicated the presence of an ancient river system.
Les dépôts fluviaux ont indiqué la présence d'un ancien système fluvial.
C2 noun /ˈfeɪ.tə.lɪ.zəm/

fatalism

fatalisme
Meaning
the belief that all events are predetermined and inevitable
Example
He embraced fatalism, believing that nothing he did could change his destiny.
Il a adopté le fatalisme, croyant que rien de ce qu'il faisait ne pouvait changer son destin.
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.
C2 adjective/noun /fɪˈduː.ʃi.er.i/

fiduciary

fiduciaire
Meaning
Involving trust, especially with regard to the relationship between a trustee and a beneficiary.
Example
Banks have fiduciary duties towards their clients.
Les banques ont des devoirs fiduciaires envers leurs clients.
C2 noun /ˌfɔːrɔːrdɪˈneɪʃən/

foreordination

prédestination
Meaning
the act of determining something in advance; predestination
Example
The doctrine of foreordination suggests that events are fixed by divine will.
La doctrine de la prédestination suggère que les événements sont fixés par la volonté divine.
C2 noun /ˌfjuːzɪˈleɪd/

fusillade

rafale
Meaning
A series of shots fired or missiles thrown all at the same time or in quick succession.
Example
The soldiers advanced under a fusillade of bullets.
Les soldats ont avancé sous un rafale de balles.
C2 adjective /ˈfæsaɪl/

Facile

facile; superficiel; manquant de profondeur
Meaning
easily achieved; superficial; lacking depth
Example
His facile explanation didn't address the real problem.
Son explication facile n'a pas abordé le vrai problème.
C2 noun /fluː/

flue

conduit de fumée
Meaning
A pipe or channel for smoke and waste gases produced by a fire, gas heater, or power station.
Example
The chimney flue needs to be cleaned regularly.
Le conduit de fumée de la cheminée doit être nettoyé régulièrement.
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.
C2 verb /ˈfɛstər/

fester

empirer, s'intensifier
Meaning
to become worse or more intense, often through neglect or infection
Example
If grievances are ignored, they may fester into resentment.
Si les plaintes sont ignorées, elles peuvent devenir du ressentiment.
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.
C2 verb /flɪt/

flit

voltiger
Meaning
to move quickly and lightly from one place to another
Example
Butterflies flitted from flower to flower.
Les papillons voltigeaient de fleur en fleur.
C2 adjective /ˈfʊl.dʒənt/

fulgent

éclatant
Meaning
Shining brightly; dazzling.
Example
The fulgent stars lit up the night sky.
Les étoiles éclatantes ont illuminé le ciel nocturne.
C2 adjective /ˈfɒksi/

foxy

rusé
Meaning
Clever, cunning, or attractive.
Example
He came up with a foxy plan to win the game.
Il a proposé un plan rusé pour gagner le jeu.
C2 adjective /fjuːˈɡeɪʃəs/

fugacious

éphémère
Meaning
Lasting only a short time; fleeting or ephemeral.
Example
Youth is beautiful but fugacious.
La jeunesse est belle mais éphémère.
C2 noun /fiːf/

fief

un terrain de terre détenu sous le système féodal ; un domaine ou une zone de contrôle
Meaning
an estate of land held under the feudal system; a domain or area of control
Example
The knight was granted a fief by the lord for his service.
Le chevalier a reçu un fief du seigneur pour ses services.
C2 adjective /ˈfrɒθi/

frothy

mousseux
Meaning
Full of or covered with small bubbles; light and insubstantial.
Example
She ordered a cup of frothy cappuccino.
Elle a commandé une tasse de cappuccino mousseux.
C2 verb /foʊˈmɛnt/

foment

fomenter
Meaning
To instigate or stir up (an undesirable or violent sentiment or course of action).
Example
The rebel leader tried to foment unrest among the people.
Le leader rebelle a tenté de fomenter des troubles parmi les gens.
C2 adjective /ˈfɛtɪd/

fetid

fétide, puant
Meaning
having a strong, unpleasant smell
Example
The fetid smell from the garbage was unbearable.
L'odeur fétide des ordures était insupportable.
C2 noun /ˈfɔːrkɔːrt/

forecourt

cour
Meaning
an open area in front of a large building, especially a petrol station or hotel
Example
The car was parked in the hotel forecourt.
La voiture était garée dans la cour de l'hôtel.
C2 adjective /ˈfraʊzi/

frowzy

négligé
Meaning
Unkempt, messy, or having a musty, unpleasant smell.
Example
He entered the room with a frowzy appearance after sleeping on the couch.
Il est entré dans la pièce avec une apparence négligée après avoir dormi sur le canapé.
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.
C2 adjective /fækˈtɪʃəs/

factitious

artificiel, non authentique
Meaning
artificial or fabricated; not natural or genuine
Example
The excitement in his story seemed factitious and forced.
L'excitation dans son histoire semblait factice et forcée.
C2 verb /ˈfrʌktɪˌfaɪ/

fructify

fructifier
Meaning
To make fruitful or productive; to bear fruit.
Example
The new policies will help fructify the economic potential of the region.
Les nouvelles politiques aideront à fructifier le potentiel économique de la région.
C2 noun /feɪt/

fete

fête, célébration
Meaning
a celebration or festival, often in honor of someone
Example
The village held a grand fete to celebrate the harvest.
Le village a organisé une grande fête pour célébrer la récolte.
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.
C2 noun /flɛk/

fleck

tache petite
Meaning
a small spot or mark, often of a different color
Example
There was a fleck of paint on the floor.
Il y avait une tache de peinture sur le sol.
C2 adjective /ˈfʌsti/

fusty

ranci
Meaning
smelling stale, damp, or stuffy; old-fashioned
Example
The room smelled fusty after being closed for months.
La pièce sentait le ranci après avoir été fermée pendant des mois.
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.
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.
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.
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.
C2 adjective /ˈfʊtˌluːs/

footloose

libre
Meaning
Free to go anywhere or do anything; not tied down by responsibilities.
Example
After graduating, he felt footloose and ready to explore the world.
Après avoir obtenu son diplôme, il se sentait libre et prêt à explorer le monde.
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.
C2 verb /flɛdʒ/

fledge

prêter
Meaning
To develop wing feathers large enough for flight; to bring up until able to fly.
Example
The young birds will fledge in a few weeks.
Les jeunes oiseaux vont se préparer à voler dans quelques semaines.
C2 adjective /fəˈsiːʃəs/

facetious

moqueur
Meaning
Treating serious issues with deliberately inappropriate humor
Example
He was being facetious when he said he wanted to live on the moon.
Il était moqueur quand il a dit qu'il voulait vivre sur la lune.
C2 noun /fez/

Fez

fèze
Meaning
a cone-shaped red hat with a tassel, traditionally worn by men in some Middle Eastern countries
Example
The traditional costume included a red fez with a black tassel.
Le costume traditionnel comprenait un fez rouge avec un gland noir.
C2 verb /ˈflædʒəˌleɪt/

flagellate

flageller ou se fouetter comme une forme de punition ou d'autodiscipline
Meaning
to whip or flog someone, either literally or as a form of punishment or self-discipline
Example
In history, some monks would flagellate themselves as penance.
Dans l'histoire, certains moines se flagellaient comme pénitence.
C2 verb /ˌfɔːrˈrʌn/

forerun

précéder
Meaning
To go before; to precede in time, place, or action.
Example
Dark clouds often forerun a storm.
Les nuages sombres annoncent souvent une tempête.
C2 noun /ˈfjʊr.ʌŋ.kəl/

Furuncle

furoncle; bosse;
Meaning
a painful pus-filled bump under the skin caused by infected, inflamed hair follicles
Example
The doctor prescribed antibiotics to treat the painful furuncle on his neck.
Le médecin a prescrit des antibiotiques pour traiter le furoncle douloureux sur son cou.
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.
C2 adjective /ˈfʊl.səm/

fulsome

éloges excessifs
Meaning
Excessively flattering or insincere; abundant or generous in amount.
Example
He offered fulsome praise to his boss.
Il a offert des éloges excessifs à son patron.
C2 noun /flæks/

flax

lin
Meaning
a plant whose fibers are used to make linen and whose seeds are edible
Example
Flax is often used in making linen fabrics.
Le lin est souvent utilisé pour fabriquer des tissus en lin.
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 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.
C2 noun /ˈfiːəlti/

fealty

fidélité et allégeance
Meaning
loyalty or allegiance, especially to a sovereign or lord
Example
The knight swore fealty to his king.
Le chevalier prêta fidélité à son roi.
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.
C2 noun /ˈfɪɡmənt/

figment

invention, imagination
Meaning
something invented or imaginary; a fabrication of the mind
Example
The story of the haunted house is just a figment of her imagination.
L'histoire de la maison hantée n'est qu'un produit de son imagination.
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 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.
C2 verb /fɔɪst/

foist

imposer de force
Meaning
To impose something unwelcome or unnecessary on someone.
Example
He tried to foist his old books onto his friends.
Il a essayé d'imposer ses vieux livres à ses amis.
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 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.
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.
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.
C2 noun /ˈfɔːrˌseɪl/

foresail

voile de proue
Meaning
The principal sail set on the foremast of a sailing vessel.
Example
The crew adjusted the foresail to catch the wind.
L'équipage a ajusté la voile de proue pour attraper le vent.
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.
C2 adjective /ˈfrɛtfəl/

fretful

agité
Meaning
Feeling or showing distress or irritation.
Example
The baby was fretful all night and could not sleep.
Le bébé était agité toute la nuit et n'a pas pu dormir.
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.
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.
C2 adjective /ˈfæləbl/

fallible

capable de faire des erreurs
Meaning
capable of making mistakes or being wrong
Example
Even experts are fallible and can make errors.
Même les experts sont faillibles et peuvent faire des erreurs.
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.
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.
C2 noun /ˈfɜːrlɔːŋ/

furlong

unité de distance (220 yards ou environ 201 mètres)
Meaning
a unit of distance equal to 220 yards or about 201 meters
Example
The horse ran a furlong before slowing down.
Le cheval a couru un furlong avant de ralentir.
C2 noun /feɪnt/

feint

feinte, mouvement trompeur
Meaning
a deceptive or pretended movement, especially in fighting or sports
Example
The boxer made a feint to the left before striking to the right.
Le boxeur fit une feinte à gauche avant de frapper à droite.
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.
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.
C2 noun /ˈfæn.feər/

fanfare

grande pompe, publicité
Meaning
a short ceremonial tune or display of publicity to attract attention
Example
The new product was launched with much fanfare.
Le nouveau produit a été lancé avec beaucoup de fanfare.
C2 verb /frɪz/

frizz

former les cheveux en boucles serrées ou rendre les cheveux éparse et emmêlés
Meaning
to form into small, tight curls or cause hair to become fuzzy and tangled
Example
The humid weather caused her hair to frizz.
Le temps humide a causé l'ondulation de ses cheveux.
C2 noun /ˈfuːləri/

foolery

folie
Meaning
Silly or foolish behavior or actions.
Example
His constant foolery made the meeting hard to take seriously.
Sa constante folie a rendu la réunion difficile à prendre au sérieux.
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.
C2 adjective /ˈfɛkləs/

feckless

inefficace, irresponsable
Meaning
lacking initiative or strength of character; irresponsible
Example
His feckless attitude at work caused several missed deadlines.
Son attitude inefficace au travail a causé plusieurs délais manqués.
C2 noun /ˈfʊl.krəm/

fulcrum

point d'appui
Meaning
The point or support on which a lever pivots; a central or essential point of activity or support.
Example
The teacher became the fulcrum of change in the school.
Le professeur est devenu le fulcrum du changement à l'école.
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.
C2 adjective /ˈfiːkənd/

fecund

fertile, productif
Meaning
producing or capable of producing an abundance of offspring or new growth; fertile
Example
The fecund soil produced a bountiful harvest this year.
Le sol fertile a produit une récolte abondante cette année.
C2 adjective /ˈfiːbəlˌmaɪndɪd/

feebleminded

stupide ou à l'esprit faible
Meaning
lacking intelligence or mental capacity; foolish or weak-minded
Example
The feebleminded man struggled to understand basic instructions.
L'homme à l'esprit faible avait du mal à comprendre les instructions de base.
C2 noun /ˈfʌriər/

furrier

fourreur
Meaning
A person who prepares or deals in furs.
Example
The furrier displayed fine coats in his shop.
Le fourreur a exposé de beaux manteaux dans son magasin.
C2 adjective /fjuːˈnɪəriəl/

funereal

funéraire
Meaning
having the mournful, somber character of a funeral
Example
The room was filled with a funereal silence after the announcement.
La pièce était remplie d'un silence funéraire après l'annonce.
C2 noun /ˈfetiʃ/

fetich

fétiche
Meaning
an object believed to have magical powers or to be inhabited by a spirit
Example
The villagers treated the statue as a powerful fetich.
Les villageois traitaient la statue comme un fétiche puissant.
C2 verb /ˈfɜːrbɪʃ/

furbish

lustrer
Meaning
to polish, renovate, or give a fresh look to something
Example
The workers furbished the old sword until it gleamed like new.
Les travailleurs ont lustré l'épée ancienne jusqu'à ce qu'elle brille comme neuve.
C2 adjective /ˈflɒrɪd/

florid

excessivement orné / rougeâtre
Meaning
Having a red or flushed complexion; or excessively ornate and intricate.
Example
The speaker’s florid style made the lecture hard to follow.
Le style excessivement orné du conférencier a rendu la conférence difficile à suivre.
C2 verb /ˈfjuːmɪˌɡeɪt/

fumigate

fumiger
Meaning
to disinfect or purify an area by using chemical fumes
Example
They fumigated the warehouse to kill the insects.
Ils ont fumigé l'entrepôt pour tuer les insectes.
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 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.
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 /fləˈtɪlə/

flotilla

flottille
Meaning
A small fleet of ships or boats operating together.
Example
A flotilla of fishing boats left the harbor at dawn.
Une flottille de bateaux de pêche a quitté le port à l'aube.
C2 adjective /ˈfækʃəs/

factious

factionnel
Meaning
causing disagreement or division within a group; inclined to form factions
Example
The debate became factious, splitting the committee into rival camps.
Le débat est devenu factionnel, divisant le comité en camps rivaux.
C2 noun /ˌfoʊ.mənˈteɪ.ʃən/

fomentation

incitation, stimulation
Meaning
The action of instigating or stirring up; also the application of warm substances to the body to ease pain.
Example
His speech led to the fomentation of violence in the region.
Son discours a conduit à la fomentation de la violence dans la région.
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.
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 /ˈfɔːθ.raɪt.nəs/

forthrightness

honnêteté
Meaning
The quality of being honest and straightforward; directness.
Example
Her forthrightness made her a respected journalist.
Sa forthrightness a fait d'elle une journaliste respectée.
C2 noun /ˈfaɪnəri/

finery

vêtements ou décorations luxueux
Meaning
expensive or elaborate clothes, decorations, or accessories
Example
She attended the party in her finest finery.
Elle est allée à la fête vêtue de sa plus belle tenue.
C2 noun /ˈflæɡ ˌɒfɪsər/

flag-officer

officier de pavillon
Meaning
a senior naval officer entitled to fly a flag to mark the command
Example
The flag-officer reviewed the fleet before the ceremony.
L'officier de pavillon a examiné la flotte avant la cérémonie.
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.
C2 noun /ˈfoʊ.li.oʊ/

folio

grand livre ou manuscrit
Meaning
A sheet of paper folded once to form two leaves (four pages) of a book; also a term for a large book or manuscript.
Example
The library houses an ancient Shakespeare folio.
La bibliothèque abrite un ancien folio de Shakespeare.
C2 adjective /ˈfiːtɪd/

foetid

fétide
Meaning
having an offensive, unpleasant smell
Example
The foetid smell from the garbage made it hard to breathe.
L'odeur fétide des ordures rendait la respiration difficile.
C2 verb /fɪˈlɪsɪˌteɪt/

felicitate

féliciter
Meaning
to congratulate; to express good wishes
Example
We felicitated the graduating students at the ceremony.
Nous avons félicité les étudiants diplômés lors de la cérémonie.
C2 noun /fluːk/

fluke

coup de chance
Meaning
A stroke of luck; an unexpected piece of good fortune.
Example
Winning the lottery was a complete fluke.
Gagner à la loterie était un véritable coup de chance.
C2 adjective /ˈfrəʊərd/

froward

têtu
Meaning
Difficult to deal with; contrary and disobedient.
Example
The teacher found the froward child hard to manage.
L'enseignant a trouvé l'enfant têtu difficile à gérer.
C2 adjective /ˈfætʃuəs/

fatuous

fatuo
Meaning
silly or foolish, especially in a self-satisfied way
Example
His fatuous comments during the meeting annoyed everyone.
Ses commentaires fatuos pendant la réunion ont agacé tout le monde.
C2 noun /ˈfɔɪbəl/

foible

petite faiblesse
Meaning
A minor weakness or eccentricity in someone's character.
Example
She loved him despite his little foibles.
Elle l'aimait malgré ses petites faiblesses.
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.
C2 noun /ˈfrɛʃɪt/

freshet

crue soudaine du fleuve
Meaning
A sudden overflow of a stream or river caused by heavy rain or melting snow.
Example
After the storm, the river turned into a raging freshet.
Après la tempête, la rivière est devenue un freshet furieux.
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.
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.
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.
C2 verb /frɪsk/

frisk

fouiller
Meaning
To search a person by patting their clothing to check for concealed items.
Example
The security guard frisked the man at the entrance.
Le garde de sécurité a fouillé l'homme à l'entrée.
C2 verb /fɔrˈswɛr/

forswear

renoncer
Meaning
to renounce or reject; to give up completely
Example
He forswore his old habits and started a new life.
Il a renoncé à ses anciennes habitudes et a commencé une nouvelle vie.
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.
C2 adjective /ˈfɛstəl/

festal

relatif à un festival, festif
Meaning
relating to a festival or celebration
Example
The hall was decorated in a festal manner for the wedding.
La salle a été décorée de manière festive pour le mariage.
C2 verb /fɔːrˈboʊd/

forebode

présager
Meaning
To predict or have a strong inner feeling of a future misfortune or evil.
Example
Dark clouds forebode a coming storm.
Les nuages sombres présagent une tempête à venir.
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.
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 /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 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.
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.
C2 adjective /ˈfjuːzəbl/

fusible

fusionnable
Meaning
Capable of being melted or fused.
Example
The engineer used a fusible alloy in the experiment.
L'ingénieur a utilisé un alliage fusionnable dans l'expérience.
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 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.
C2 adjective /fəˈlɪsɪtəs/

felicitous

approprié, adéquat ou agréable; marqué par la chance ou le bonheur
Meaning
well-chosen, appropriate, or pleasing; marked by good fortune or happiness
Example
She made a felicitous remark that lightened the mood.
Elle a fait une remarque appropriée qui a allégé l'atmosphère.
C2 verb /ˈflʌməks/

flummox

déconcerter
Meaning
To confuse or bewilder someone completely.
Example
The complicated puzzle flummoxed the students.
Le puzzle compliqué a déconcerté les étudiants.