bolster
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C1 verb /ˈbəʊl.stər/

bolster

renforcer
Meaning
To support or strengthen; to prop up.
Example
The new policy aims to bolster economic growth.
La nouvelle politique vise à renforcer la croissance économique.
C1 verb/noun ˈbuːt.stræp

bootstrap

démarrer une entreprise avec des ressources personnelles sans financement extérieur
Meaning
To start and develop a business using personal resources without external funding.
Example
He bootstrapped his company with minimal resources.
Il a démarré son entreprise avec des ressources minimales.
C1 noun /ˈbroʊkərɪdʒ/

brokerage

courtage
Meaning
A firm that acts as an intermediary between buyers and sellers, often charging a fee.
Example
The real estate brokerage helped them find a new home.
Le courtage immobilier les a aidés à trouver une nouvelle maison.
C1 noun, verb /ˈbʌtrəs/

buttress

contrefort, soutien
Meaning
a structure built against a wall for support; to support or strengthen
Example
The cathedral walls were buttressed to prevent collapse.
Les murs de la cathédrale ont été consolidés pour éviter l'effondrement.
C1 noun /brɪm/

Brim

bord; liseré
Meaning
the projecting edge of a hat; the edge or lip of something
Example
The wide brim of his hat protected him from the scorching sun.
Le large bord de son chapeau le protégeait du soleil brûlant.
C1 adjective /ˈbaɪtɪŋ/

Biting

morsure; froid mordant; critique acerbe
Meaning
extremely cold; sharply critical or harsh
Example
The biting cold made everyone shiver.
Le froid mordant a fait trembler tout le monde.
C1 adjective /bɪˈrɛft/

bereft

privé
Meaning
Deprived of or lacking something, especially a nonmaterial asset.
Example
After the betrayal, he felt bereft of hope and trust.
Après la trahison, il se sentit privé d'espoir et de confiance.
C1 adjective /ˈbʊkɪʃ/

Bookish

étudieux; érudit
Meaning
studious; scholarly; devoted to reading and studying
Example
She was known for her bookish nature and love of literature.
Elle était connue pour sa nature studieuse et son amour de la littérature.
C1 noun/verb /ˈbæntər/

banter

plaisanterie
Meaning
playful and friendly exchange of teasing remarks
Example
The colleagues enjoyed some light banter during the meeting.
Les collègues ont apprécié un peu de banter léger pendant la réunion.
C1 verb /bɪˈmoʊn/

bemoan

déplorer
Meaning
To express discontent or sorrow over something.
Example
Critics bemoaned the lack of diversity in the film.
Les critiques ont déploré le manque de diversité dans le film.
C1 noun /ˈbɑn.dɪdʒ/

Bondage

esclavage; captivité
Meaning
the state of being a slave; the state of being under the control of a force or influence
Example
The people fought to escape from the bondage of oppression.
Les gens se sont battus pour échapper à l'esclavage de l'oppression.
C1 noun /ˈbæləd/

ballad

chanson narrative
Meaning
a narrative song or poem, often sentimental or romantic
Example
The singer performed a moving ballad about lost love.
Le chanteur a interprété une ballade émouvante sur l'amour perdu.
C1 noun /ˈbʊl.ək/

Bullock

bœuf
Meaning
a young bull; a castrated bull used for farm work
Example
The farmer used a bullock to plow the field.
Le fermier a utilisé un bœuf pour labourer le champ.
C1 noun /ˈboʊ.ə/

Boa

boa constrictor
Meaning
a large non-venomous snake that kills prey by constriction
Example
The boa constrictor wrapped around its prey.
Le boa constrictor s'est enroulé autour de sa proie.
C1 noun /ˈbaɪoʊˌsfɪr/

Biosphere

biosphère
Meaning
the regions of the surface and atmosphere of the earth occupied by living organisms
Example
Climate change is affecting the entire biosphere.
Le changement climatique affecte l'ensemble de la biosphère.
C1 adjective /ˈbleɪmləs/

blameless

sans reproche
Meaning
innocent of wrongdoing; not deserving blame
Example
She remained calm and blameless throughout the investigation.
Elle est restée calme et sans reproche tout au long de l'enquête.
C1 adjective /bɪˈleɪtɪd/

belated

tardif
Meaning
coming or happening later than expected or usual
Example
She sent me a belated birthday card.
Elle m'a envoyé une carte d'anniversaire tardive.
C1 noun /baʊt/

Bout

combat; lutte; période;
Meaning
a short period of intense activity of a specified kind; a wrestling or boxing match
Example
After a bout of illness, she finally recovered and returned to work.
Après une période de maladie, elle s'est finalement rétablie et est retournée au travail.
C1 noun /ˈbeɪlɪf/

bailiff

officier de justice
Meaning
An official who keeps order in a court, carries out court orders, or collects debts.
Example
The bailiff asked everyone to rise as the judge entered the courtroom.
L'officier de justice a demandé à tout le monde de se lever lorsque le juge est entré dans la salle d'audience.
C1 noun /bɪˈriːvmənt/

bereavement

deuil
Meaning
The state of having lost a loved one through death.
Example
She received many letters of sympathy during her time of bereavement.
Elle a reçu de nombreuses lettres de sympathie pendant son deuil.
C1 noun, verb /bʌldʒ/

bulge

gonflement / protubérance
Meaning
A swelling or protruding part; to swell outward or protrude.
Example
The bag began to bulge with too many books inside.
Le sac a commencé à gonfler avec trop de livres à l'intérieur.
C1 noun/verb /brʊk/

brook

ruisseau / tolérer
Meaning
As a noun: a small natural stream; As a verb: to tolerate or endure something
Example
The village was built near a clear brook.
Le village a été construit près d'un ruisseau clair.
C1 verb /bɪˈɡrʌdʒ/

begrudge

en vouloir à quelqu'un d'avoir quelque chose / donner quelque chose à contrecœur
Meaning
to resent someone for having something; to give reluctantly
Example
She did not begrudge him his success.
Elle ne lui en voulut pas pour son succès.
C1 verb /bɪˈhɛd/

behead

décapiter
Meaning
to cut off a person's or animal's head; to remove the leader or most important part
Example
The historical account describes how the traitor was beheaded as punishment.
Le récit historique décrit comment le traître a été décapité comme punition.
C1 verb /blɜːrt/

blurt

dire quelque chose sans réfléchir
Meaning
to say something suddenly without thinking
Example
He blurts out the secret accidentally.
Il dit accidentellement le secret.
C1 noun /bɒmˈbɑːrdmənt/

bombardment

bombardement
Meaning
a continuous attack with bombs or other projectiles
Example
The city endured a heavy bombardment during the war.
La ville a enduré un bombardement intense pendant la guerre.
C1 noun /ˈbɛd.rɒk/

bedrock

fondation
Meaning
the solid rock layer beneath the soil; the fundamental basis of something
Example
Trust is the bedrock of a healthy relationship.
La confiance est la fondation d'une relation saine.
C1 adjective/verb /ˈbæntərɪŋ/

bantering

plaisanter
Meaning
characterized by good-humored teasing or joking
Example
They had a bantering conversation at the café.
Ils ont eu une conversation en plaisantant au café.
C1 noun /ˈbjuːɡəl/

Bugle

bugle
Meaning
a brass musical instrument similar to a trumpet but without valves, used especially for military calls
Example
The soldier played the bugle to signal the start of the ceremony.
Le soldat a joué du bugle pour signaler le début de la cérémonie
C1 adjective /bəˈroʊk/

baroque

style baroque
Meaning
relating to a highly ornate and extravagant style of art, architecture, or music from the 17th and early 18th centuries; excessively elaborate or complex
Example
The church was decorated in a baroque style with intricate details.
L'église était décorée dans un style baroque avec des détails complexes.
C1 noun /ˈblʌdˌbæθ/

bloodbath

bain de sang
Meaning
an event in which a lot of people are killed or injured, especially in a violent conflict
Example
The war turned into a bloody bloodbath.
La guerre est devenue un bain de sang.
C1 adjective /ˈblaɪtɪd/

blighted

détruit
Meaning
Spoiled, damaged, or destroyed.
Example
The blighted neighborhood was abandoned by most residents.
Le quartier détruit a été abandonné par la plupart des résidents.
C1 verb /bɪˈɡɛt/

beget

engendrer / produire
Meaning
to bring about or give rise to; to father or produce
Example
Violence begets more violence.
La violence engendre plus de violence.
C1 noun /brɒŋˈkaɪtɪs/

bronchitis

bronchite
Meaning
inflammation of the lining of the bronchial tubes, which carry air to and from the lungs
Example
The doctor diagnosed him with acute bronchitis.
Le médecin lui a diagnostiqué une bronchite aiguë.
C1 adjective /bɪˈriːvd/

Bereaved

endeuillé
Meaning
having lost a loved one through death
Example
The bereaved family received many condolences.
La famille endeuillée a reçu de nombreuses condoléances.
C1 noun /bɑːm/

balm

baume
Meaning
A soothing ointment or something that provides comfort or relief.
Example
The balm helped relieve the pain from her sunburn.
Le baume a aidé à soulager la douleur de son coup de soleil.
C1 noun /bəˈnæn.zə/

Bonanza

une situation ou un événement qui entraîne une augmentation soudaine de la richesse, de la chance ou des bénéfices
Meaning
a situation or event that creates a sudden increase in wealth, good fortune, or profits
Example
The oil discovery was a bonanza for the small country.
La découverte de pétrole a été une bonanza pour le petit pays.
C1 noun /buːn/

boon

bénédiction
Meaning
A thing that is helpful or beneficial.
Example
The internet is a boon to modern education.
Internet est une bénédiction pour l'éducation moderne.
C1 verb /ˈblækən/

blacken

noircir
Meaning
to make something black or darker; to stain, soil, or tarnish
Example
Smoke from the fire began to blacken the walls.
La fumée du feu a commencé à noircir les murs.
C1 verb /ˈbædʒər/

badger

importuner, harceler
Meaning
To repeatedly ask or annoy someone with demands or questions.
Example
The reporter kept badgering the politician with questions.
Le journaliste a continué à importuner le politicien avec des questions.
C1 noun /ˈbraɪ.dəl/

Bridle

bride; mors
Meaning
the headgear used to control a horse, consisting of buckled straps and a bit
Example
The rider adjusted the horse's bridle before mounting for the race.
Le cavalier a ajusté le filet du cheval avant de le monter pour la course.
C1 noun /ˈbɛərnəs/

bareness

nudité
Meaning
the state of being bare or uncovered; lack of decoration, warmth, or concealment
Example
The bareness of the room made it feel cold and unwelcoming.
La nudité de la pièce la rendait froide et peu accueillante.
C1 noun /ˈblæs.fə.mi/

blasphemy

blasphème
Meaning
the act of speaking disrespectfully about God or sacred things
Example
In some countries, blasphemy is a punishable offense.
Dans certains pays, le blasphème est un délit passible de punition.
C1 verb /bɪˈwɪldər/

bewilder

déstabiliser
Meaning
to cause someone to be confused or puzzled
Example
The complex instructions bewildered the students.
Les instructions complexes ont perturbé les étudiants.
C1 noun /ˈbaɪ.lɔː/

by-law

règlement
Meaning
A rule made by a company, organization, or local authority to control the actions of its members.
Example
The city council passed a new by-law regulating street vendors.
Le conseil municipal a adopté un nouveau règlement régissant les vendeurs ambulants.
C1 noun /blɒˈkeɪd/

Blockade

blocus
Meaning
an act or means of sealing off a place to prevent goods or people from entering or leaving
Example
The naval blockade prevented supplies from reaching the port.
Le blocus naval a empêché les fournitures d'atteindre le port.
C1 adjective /ˈbed.rɪd.ən/

Bedridden

alité
Meaning
confined to bed; unable to leave one's bed due to illness or infirmity
Example
The elderly man has been bedridden for several months.
L'homme âgé est alité depuis plusieurs mois.
C1 verb /ˈbɛkən/

beckon

faire signe
Meaning
to signal or call someone to come closer, often with a gesture; to attract or invite
Example
She beckoned him to come closer with a wave of her hand.
Elle lui a fait signe de s’approcher avec la main.
C1 verb /bɪˈhoʊld/

behold

contempler; voir
Meaning
to see or observe something, especially something remarkable or impressive
Example
She stood quietly to behold the sunrise over the hills.
Elle resta silencieuse pour contempler le lever du soleil sur les collines.
C1 noun /bɑːrˈbeəriən/

Barbarian

barbare; sauvage;
Meaning
a person from an uncivilized group; someone who is cruel or brutal
Example
The ancient Romans considered anyone outside their empire to be barbarians.
Les anciens Romains considéraient comme des barbares tous ceux qui étaient hors de leur empire.
C1 noun /ˌbaɪˈlæt.ər.əl nɪˌɡəʊ.ʃiˈeɪ.ʃənz/

bilateral negotiations

négociations bilatérales
Meaning
Negotiations or discussions between two parties, typically countries or organizations.
Example
Bilateral negotiations resolve disputes.
Les négociations bilatérales résolvent les différends.
C1 noun /ˈbærɪˌtoʊn/

baritone

voix masculine grave
Meaning
a male singing voice between tenor and bass
Example
The singer’s baritone voice impressed the audience.
La voix de baryton du chanteur a impressionné le public.
C1 verb /ˈbɒɡəl/

boggle

sidérer
Meaning
to overwhelm or confuse; to be astonished or puzzled by something
Example
The complexity of the puzzle boggled his mind.
La complexité du puzzle a sidéré son esprit.
C1 verb /ˈbrændɪʃ/

brandish

agiter
Meaning
to wave or flourish something, especially a weapon, in a threatening or showy way
Example
He brandished a sword to scare off the intruders.
Il brandit une épée pour effrayer les intrus.
C1 adjective /ˈbɒt.əl ɡriːn/

Bottle-green

vert bouteille
Meaning
a dark green color similar to that of a green glass bottle
Example
She wore a beautiful bottle-green dress to the evening party.
Elle portait une belle robe vert bouteille à la soirée.
C1 verb /ˈbæbəl/

babble

babiller
Meaning
to talk rapidly and continuously in a foolish way
Example
The baby babbles all day long.
Le bébé babille toute la journée.
C1 adjective /bɪˈnaɪn/

benign

bénin, inoffensif
Meaning
Gentle, kind, or not harmful (especially of a disease or tumor).
Example
The doctor assured her that the tumor was benign.
Le médecin lui a assuré que la tumeur était inoffensive.
C1 adjective /ˌboʊnəˈfaɪdi/

Bonafide

authentique; légitime; véritable
Meaning
genuine; authentic; legitimate
Example
She is a bonafide expert in her field.
Elle est une véritable experte dans son domaine.
C1 noun /blæk sɔːlt/

Black Salt

sel noir
Meaning
a type of rock salt with a distinctive sulfuric flavor, commonly used in Indian cuisine
Example
Add a pinch of black salt to enhance the flavor of the fruit salad.
Ajoutez une pincée de sel noir pour rehausser la saveur de la salade de fruits.
C1 noun /brɪˈɡeɪd/

brigade

brigade
Meaning
A large group of people organized for a specific purpose, especially a military unit.
Example
The fire brigade arrived quickly to put out the flames.
La brigade de pompiers est arrivée rapidement pour éteindre les flammes.
C1 noun /brɔːl/

brawl

bagarre
Meaning
a noisy fight in a public place
Example
A brawl broke out outside the bar late at night.
Une bagarre a éclaté dehors du bar tard dans la nuit.
C1 adjective /ˈbloʊtɪd/

bloated

gonflé
Meaning
swollen or puffed up, often unpleasantly
Example
After the big meal, he felt bloated and uncomfortable.
Après le grand repas, il se sentait gonflé et inconfortable.
C1 noun /ˈbuːt.stræp.ɪŋ/

bootstrapping

autofinancement
Meaning
Starting a business with personal resources or small investments without external funding or venture capital.
Example
Many entrepreneurs rely on bootstrapping to launch their businesses.
Beaucoup d'entrepreneurs dépendent du bootstrapping pour lancer leurs entreprises.
C1 verb /broʊtʃ/

broach

aborder
Meaning
to bring up a subject for discussion
Example
She decided to broach the topic of salary with her manager.
Elle a décidé d'aborder le sujet du salaire avec son responsable.
C1 noun /ˈbaɪ.laɪn/

byline

ligne du nom de l'écrivain
Meaning
A line in a newspaper or magazine article that names the writer.
Example
Her byline appeared on the front page of the newspaper.
Sa ligne est apparue sur la première page du journal.
C1 noun /ˈbenɪˌfæktər/

Benefactor

bienfaiteur; mécène; donateur
Meaning
a person who gives money or other help to support a person or cause; a patron
Example
The anonymous benefactor donated millions to the hospital.
Le bienfaiteur anonyme a fait un don de millions à l'hôpital.
C1 noun /ˈblɪs.tər/

Blister

ampoule
Meaning
a small bubble on the skin filled with serum and caused by friction, burning, or other damage
Example
The new shoes gave her a painful blister on her heel.
Les nouvelles chaussures lui ont causé une ampoule douloureuse au talon.
C1 noun /ˈbɔɪənsi/ or /ˈbuːjənsi/

buoyancy

flottabilité, gaieté
Meaning
The ability to float in a liquid; cheerfulness and optimism.
Example
Her natural buoyancy lifted the mood of the group.
Sa flottabilité naturelle a remonté le moral du groupe.
C1 verb /bɔːk/

balk

refuser
Meaning
to hesitate or refuse to proceed or comply
Example
She balked at signing the contract without reading it fully.
Elle a hésité à signer le contrat sans le lire complètement.
C1 verb /bɒtʃ/

botch

gâcher
Meaning
to carry out a task badly or carelessly
Example
He completely botched the repair job.
Il a complètement gâché le travail de réparation.
C1 adjective /ˈbrɪtl/

brittle

fragile
Meaning
easily broken or cracked; hard but liable to break
Example
The glass was so brittle that it cracked easily.
Le verre était tellement fragile qu'il s'est cassé facilement.
C1 noun /bəˈtæljən/

battalion

bataillon
Meaning
A large body of soldiers ready for battle, typically consisting of several companies.
Example
The battalion was deployed to the front line.
Le bataillon a été déployé sur la ligne de front.
C1 noun /brəˈzɪər/

Brassiere

soutien-gorge
Meaning
a woman's undergarment designed to support the breasts
Example
She bought a comfortable brassiere for daily wear.
Elle a acheté un soutien-gorge confortable pour tous les jours.
C1 noun/adjective /ˈbæstərd/

bastard

bâtard
Meaning
a child born to unmarried parents (offensive); also used informally as an insult or to describe something unpleasant
Example
He called him a bastard in anger.
Il l'a traité de bâtard avec colère.
C1 adjective /bəˈnɑːl/ or /ˈbeɪnəl/

banal

banal
Meaning
Lacking originality; boringly obvious and commonplace.
Example
His speech was full of banal clichés.
Son discours était plein de clichés banals.
C1 verb /bæsk/

bask

prendre un bain de soleil
Meaning
to lie in warmth and light; to enjoy something pleasurable
Example
The cat basks in the sunny window.
Le chat prend un bain de soleil dans la fenêtre ensoleillée.
C1 noun /ˈblɒk.ɪdʒ/

Blockage

bouchon
Meaning
an obstruction that makes movement or flow difficult or impossible
Example
The drain blockage caused water to overflow in the kitchen.
Le blocage du drain a causé un débordement d'eau dans la cuisine.
C1 verb /bɪˈlɪtl/

belittle

rabaisser
Meaning
To make someone or something seem less important or less valuable.
Example
He often belittled his coworkers to feel superior.
Il rabaissait souvent ses collègues pour se sentir supérieur.
C1 adjective ˌbjʊə.rəˈkræt.ɪk

bureaucratic

bureaucratique
Meaning
Involving or characterized by complex rules and procedures that can delay the achievement of goals.
Example
Bureaucratic red tape often delays project approvals.
Les lourdeurs bureaucratiques retardent souvent l’approbation des projets.
C1 adjective /ˈbɔɪstərəs/

boisterous

bruyant
Meaning
noisy, energetic, and cheerful; rowdy
Example
The children were boisterous during the birthday party.
Les enfants étaient bruyants pendant la fête d'anniversaire.
C1 noun /bəˈrɑːʒ/

barrage

barrage ou attaque rapide
Meaning
a concentrated outpouring of questions, criticisms, or blows; a rapid, continuous attack
Example
The politician faced a barrage of tough questions from reporters.
Le politicien a fait face à un barrage de questions difficiles de la part des journalistes.
C1 noun /ˈbed sted/

Bed stead

cadre de lit
Meaning
the framework of a bed; a bed frame without bedding
Example
The wooden bed stead was very sturdy.
Le cadre en bois du lit était très solide.
C1 noun/adjective /ˈbaɪ.ɡɒn/

bygone

passé
Meaning
Something belonging to an earlier time; past and no longer existing.
Example
He often talks about the traditions of bygone days.
Il parle souvent des traditions des jours passés.
C1 noun /ˈbɜːrθraɪt/

birthright

droit de naissance
Meaning
A privilege or possession that a person has from birth.
Example
Freedom is considered a birthright of every individual.
La liberté est considérée comme un droit de naissance de chaque individu.
C1 adjective /ˈbæʃ.fəl/

Bashful

timide; réservé; modeste; facilement gêné
Meaning
shy; timid; modest; easily embarrassed
Example
The bashful child hid behind her mother when meeting strangers.
L'enfant timide s'est caché derrière sa mère quand elle a rencontré des étrangers.
C1 verb /ˈbɪkər/

bicker

se disputer pour des futilités
Meaning
To argue or quarrel about trivial matters.
Example
The children began to bicker over the last piece of cake.
Les enfants ont commencé à se disputer pour le dernier morceau de gâteau.
C1 noun /ˈblɛm.ɪʃ/

blemish

imperfection
Meaning
A small mark or flaw that spoils the appearance of something.
Example
The mirror had a small blemish on the surface.
Le miroir avait une petite imperfection sur la surface.
C1 adjective /bəˈlɪdʒ.ər.ənt/

belligerent

belliqueux ou agressif
Meaning
Hostile and aggressive, ready to fight or argue.
Example
His belligerent attitude often leads to conflicts.
Son attitude belliqueuse mène souvent à des conflits.
C1 verb /bɪˈsiːdʒ/

besiege

assiéger
Meaning
to surround a place with armed forces to capture it; to overwhelm with requests or attention
Example
The city was besieged by enemy troops.
La ville a été assiégée par des troupes ennemies.
C1 verb /bʌdʒ/

budge

bouger légèrement / changer d'avis ou de position
Meaning
To move slightly; to change one’s opinion or position.
Example
Despite the pressure, he refused to budge from his decision.
Malgré la pression, il a refusé de bouger de sa décision.
C1 verb /bɒmˈbɑːrd/

bombard

bombarder
Meaning
to attack continuously with bombs, questions, or other forces
Example
Reporters bombarded the minister with difficult questions.
Les journalistes ont bombardé le ministre avec des questions difficiles.
C1 verb /bloʊt/

bloat

gonfler
Meaning
to swell or cause to swell, often due to fluid or gas
Example
Eating too much junk food can bloat your stomach.
Manger trop de malbouffe peut faire gonfler votre estomac.
C1 noun /ˈbɑːr.tər ˌsɪs.təm/

barter system

système d'échange
Meaning
A system of exchange where goods and services are traded directly without using money.
Example
Ancient civilizations used the barter system for trade.
Les civilisations anciennes utilisaient le système d'échange pour le commerce.
C1 adjective /ˈbaʊn.tɪ.fəl/

bountiful

abondant / généreux
Meaning
Large in quantity; abundant; generous in giving.
Example
The farmer was grateful for the bountiful harvest.
Le fermier était reconnaissant pour la récolte abondante.
C1 verb /blɛər/

blare

produire un bruit fort
Meaning
to make a loud, harsh sound
Example
The car horns blared all night.
Les klaxons des voitures ont retenti toute la nuit.
C1 noun /ˈbærɪstər/

barrister

avocat
Meaning
A type of lawyer in certain legal systems who specializes in courtroom advocacy and litigation.
Example
The barrister argued the case passionately before the judge.
L'avocat a plaidé l'affaire avec passion devant le juge.
C1 adjective, noun /ˈbʊrʒ.wɑː/

bourgeois

bourgeois
Meaning
Relating to the middle class, often with materialistic values or conventional attitudes.
Example
The novel criticizes the bourgeois lifestyle of the city dwellers.
Le roman critique le mode de vie bourgeois des habitants de la ville.
C1 noun /beɪl/

bail

caution
Meaning
the temporary release of an accused person awaiting trial, often with a financial guarantee
Example
He was granted bail after his arrest.
Il a obtenu une caution après son arrestation.
C1 noun /bɪˈtreɪər/

Betrayer

traître; déloyal
Meaning
a person who betrays someone or something; one who is disloyal
Example
The betrayer was exposed and faced severe consequences.
Le traître a été exposé et a affronté de graves conséquences.
C1 verb; noun /beltʃ/

belch

roter
Meaning
to expel air noisily from the stomach through the mouth; to emit or pour out suddenly and forcefully
Example
After drinking the soda, he belched loudly.
Après avoir bu le soda, il a roté bruyamment.
C1 noun /ˈbeɪ.zəl siːdz/

Basil Seeds

graines de basilic
Meaning
small black seeds from the basil plant, often used in drinks and desserts
Example
I added basil seeds to my lemonade for a refreshing drink.
J'ai ajouté des graines de basilic à ma limonade pour une boisson rafraîchissante.
C1 adjective /ˈbreɪzən/

brazen

effronté
Meaning
Bold and without shame; shameless.
Example
She made a brazen attempt to lie in front of everyone.
Elle a fait une tentative effrontée de mentir devant tout le monde.
C1 noun /bəˈbuːn/

Baboon

babouin
Meaning
a large African and Arabian primate with a dog-like snout and colorful buttocks
Example
The baboon troop gathered around the watering hole in the savanna.
Le groupe de babouins s'est réuni autour du trou d'eau dans la savane.
C1 verb, noun /ˈbʌsəl/

bustle

bousculade, agitation
Meaning
to move in an energetic or noisy manner; busy activity in a place
Example
The marketplace bustled with vendors and customers.
Le marché était rempli de vendeurs et de clients.
C1 adjective /ˈbær.ən/

Barren

stérile; aride; désert; improductif
Meaning
sterile; unable to produce; desolate; unproductive
Example
The barren desert stretched for miles without any vegetation.
Le désert stérile s'étendait sur des kilomètres sans aucune végétation.
C1 noun /bɪz/

Biz

affaires
Meaning
business (informal); commercial enterprise or activity
Example
He's been in the restaurant biz for twenty years.
Il est dans le business de la restauration depuis vingt ans.
C1 verb /ˈbɑːrtər/

barter

troc
Meaning
To exchange goods or services without using money.
Example
They bartered their crops for handmade tools.
Ils ont échangé leurs récoltes contre des outils faits à la main.
C1 adjective /ˌbaɪˈlæt.ər.əl/

bilateral

bilatéral
Meaning
An agreement or relationship between two parties that is mutual, two-sided, or reciprocal.
Example
The two countries signed a bilateral trade agreement.
Les deux pays ont signé un accord commercial bilatéral.
C1 noun /bɜːrθ/

Berth

couchette; un endroit pour dormir dans un bateau, un train ou un autre véhicule
Meaning
a sleeping place in a ship, train, or other vehicle; a place where a ship can dock
Example
I booked an upper berth on the overnight train.
J'ai réservé une couchette supérieure dans le train de nuit.
C1 verb /brɔɪl/

broil

griller
Meaning
To cook food by direct heat, usually under a grill or over a fire.
Example
She broiled the chicken until it was golden brown.
Elle a rôti le poulet jusqu'à ce qu'il devienne doré.
C1 noun /ˈbrɛvɪti/

brevity

brièveté
Meaning
Concise and exact use of words in writing or speech.
Example
The brevity of the speech kept the audience engaged.
La brièveté du discours a captivé le public.
C1 adjective bəˈnev.əl.ənt

benevolent

bienveillant, généreux, compatissant
Meaning
Kind, generous, showing goodwill and kindness.
Example
His benevolent nature made him beloved.
Sa nature bienveillante l'a rendu très aimé.
C1 noun /bʊk ˈbaɪn.dər/

Book binder

reliure
Meaning
a person whose job is to fasten the pages of books together and put covers on them
Example
The old book binder carefully restored the antique manuscript.
Le vieux relieur a soigneusement restauré le manuscrit ancien.
C1 phrase ˌbaɪ.oʊ.daɪˈvɜː.sɪ.ti ˌprez.əˈveɪ.ʃən

biodiversity preservation

préservation de la biodiversité
Meaning
The protection and conservation of the variety of life in all its forms, including different species, genetic diversity, and ecosystems.
Example
Biodiversity preservation is critical for ecological balance.
La préservation de la biodiversité est essentielle pour l'équilibre écologique.
C1 noun /beɪn/

bane

fléau
Meaning
A cause of great distress, harm, or annoyance.
Example
Traffic jams are the bane of city life.
Les embouteillages sont le fléau de la vie urbaine.
C1 noun /ˈbʌrə, ˈbʊrə/

borough

arrondissement
Meaning
A town, district, or administrative division, especially one with its own local government.
Example
Brooklyn is a borough of New York City.
Brooklyn est un arrondissement de New York.
C1 noun /ˈbɪɡ.ət/

bigot

bigot
Meaning
A person who is intolerant toward those holding different opinions or beliefs.
Example
He was called a bigot for refusing to listen to others' views.
Il a été traité de bigot pour avoir refusé d'écouter les opinions des autres.
C1 preposition /ˈbɑːrɪŋ/

barring

sauf, à l'exception de
Meaning
except for; if not for
Example
Barring a miracle, the team will not win the championship.
À l'exception d'un miracle, l'équipe ne gagnera pas le championnat.
C1 adjective /ˈblʌdləs/

bloodless

sans effusion de sang
Meaning
without bloodshed; lacking violence or vitality
Example
The revolution was surprisingly bloodless.
La révolution était étonnamment sans effusion de sang.
C1 noun /ˈbeɪsbɔːrd/

baseboard

plinthe
Meaning
A narrow board running along the bottom of an interior wall, covering the joint between wall and floor.
Example
The carpenter painted the baseboard white.
Le menuisier a peint la plinthe en blanc.
C1 verb /bɔːl/

bawl

crier fort
Meaning
to shout or cry loudly
Example
The baby bawled all night, keeping everyone awake.
Le bébé a pleuré toute la nuit, empêchant tout le monde de dormir.