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B2 verb /buːst/

boost

augmenter
Meaning
To increase, improve, or raise something.
Example
The company launched a campaign to boost sales.
L'entreprise a lancé une campagne pour augmenter les ventes.
B2 adjective /ˈbleɪzɪŋ/

Blazing

ardent; flamboyant
Meaning
burning fiercely; extremely hot; very bright
Example
The blazing sun made the day extremely hot.
Le soleil ardent rendait la journée extrêmement chaude.
B2 noun /ˈbænər/

banner

bannière
Meaning
a large printed sign used for advertisements or announcements
Example
The company displayed a banner to advertise their new product.
L'entreprise a affiché une bannière pour faire la publicité de son nouveau produit.
B2 noun /ˈbrɔːd.bænd/

broadband

bande passante
Meaning
a high-capacity transmission technique using a wide range of frequencies.
Example
Broadband internet has become a necessity in modern homes.
L'internet à large bande est devenu une nécessité dans les foyers modernes.
B2 noun /ˈblæk.smɪθ/

Blacksmith

forgeron
Meaning
a person who makes and repairs things made of iron
Example
The blacksmith hammered the hot iron into a horseshoe.
Le forgeron a martelé le fer chaud en un fer à cheval.
B2 noun /ˈbækdrɒp/

backdrop

décor
Meaning
a painted cloth or other structure used behind a stage
Example
The backdrop for the play was a beautiful mountain scene.
Le décor pour la pièce était une belle scène de montagne.
B2 noun /ˈbɪʃəp/

bishop

évêque
Meaning
a senior member of the Christian clergy, usually in charge of a diocese and empowered to confer holy orders.
Example
The bishop delivered a powerful sermon during Sunday service.
L'évêque a prononcé un sermon puissant lors du service du dimanche.
B2 noun ˈbænd.wɪdθ

bandwidth

bande passante
Meaning
A range of frequencies within a given band, in particular that used for transmitting a signal; the maximum amount of data that can be transmitted in a fixed amount of time.
Example
Increasing bandwidth enhances internet speed.
Augmenter la bande passante améliore la vitesse d'Internet.
B2 noun /ˈbætəlˌfiːld/

battlefield

champ de bataille
Meaning
a place where a battle is fought
Example
The battlefield was covered with the remnants of the fight.
Le champ de bataille était couvert des restes du combat.
B2 verb, noun, adjective /baʊnd/

bound

limité / lié
Meaning
To move with large strides or jumps; also refers to being tied, limited, or certain.
Example
The dog bounded across the field with joy.
Le chien a bondi à travers le champ avec joie.
B2 noun/verb /briːtʃ/

breach

violation
Meaning
A violation or breaking of a law, agreement, or code of conduct; an act of breaking or failing to observe a law, agreement, or code of conduct.
Example
The company faced a breach of data security.
L'entreprise a subi une violation de la sécurité des données.
B2 noun /ˈbækɪŋ/

Backing

soutien
Meaning
help or support; financial or material support
Example
The project received backing from several major investors.
Le projet a reçu du soutien de plusieurs investisseurs importants.
B2 noun/verb /ˈbʌfər/

buffer

tampon / absorbant les chocs
Meaning
Something that lessens or absorbs the impact of a shock; to act as a protective barrier.
Example
The organization acts as a buffer between workers and management.
L'organisation agit comme un tampon entre les travailleurs et la direction.
B2 noun bækˈtɪə.ri.ə

bacteria

bactérie
Meaning
A member of a large group of unicellular microorganisms which have cell walls but lack organelles and an organized nucleus.
Example
Specialized bacteria aid in waste decomposition.
Les bactéries spécialisées aident à la décomposition des déchets.
B2 noun /buˈkeɪ/

Bouquet

bouquet de fleurs
Meaning
an attractively arranged bunch of flowers, especially one presented as a gift or carried at a ceremony
Example
The bride carried a beautiful bouquet of white roses down the aisle.
La mariée a porté un magnifique bouquet de roses blanches dans l'allée.
B2 adjective /bɪˈkʌmɪŋ/

becoming

élégant
Meaning
attractive, suitable, or flattering to the wearer or situation
Example
That dress is very becoming on her.
Cette robe lui va très bien.
B2 noun /beɪs/

bass

voix masculine basse / guitare basse
Meaning
the lowest adult male singing voice; also, low-frequency sounds in music or a type of fish
Example
He played the bass guitar at the concert.
Il a joué de la guitare basse au concert.
B2 verb /ˈbrɪdʒɪŋ/

bridging

construire un pont, établir une connexion
Meaning
The action of building a bridge over something; connecting or reducing the distance between two things.
Example
The new initiative is bridging the gap between urban and rural development.
La nouvelle initiative comble l'écart entre le développement urbain et rural.
B2 adjective /ˌbaɪəʊdɪˈɡreɪdəbl/

biodegradable

biodégradable
Meaning
Capable of being decomposed by natural biological processes, typically by bacteria or other living organisms, without causing harm to the environment.
Example
Biodegradable materials break down naturally without harming the environment.
Les matériaux biodégradables se décomposent naturellement sans nuire à l'environnement.
B2 noun /ˈbæŋ.ɡəl/

Bangle

bracelet
Meaning
a rigid bracelet or anklet worn as jewelry
Example
She wore beautiful gold bangles on her wrists.
Elle portait de magnifiques bracelets en or à ses poignets.
B2 interjection /ˈbrɑː.voʊ/

bravo

bravo
Meaning
used to express approval, admiration, or praise
Example
The audience shouted 'Bravo!' after the stunning performance.
Le public a crié 'Bravo!' après la performance impressionnante.
B2 noun ˈbaɪ.əs

bias

biais, préjugé
Meaning
Prejudice in favor of or against one thing, person, or group compared with another, usually in a way considered to be unfair.
Example
The judge must remain free from bias.
Le juge doit rester libre de tout biais.
B2 adverb /ˈbɪt.ə.li/

Bitterly

amèrement; sévèrement
Meaning
in an angry, hurt, or resentful way; extremely; severely
Example
She complained bitterly about the unfair treatment.
Elle s'est plainte amèrement du traitement injuste.
B2 verb /bleɪz/

blaze

flamme éclatante
Meaning
to burn brightly or powerfully
Example
The fire blazed for hours before it was brought under control.
Le feu a flambé pendant des heures avant d'être maîtrisé.
B2 noun breɪn ˈtreɪ.nɪŋ

brain-training

entraînement cérébral
Meaning
Mental exercises designed to improve cognitive functions, memory retention, and overall brain performance.
Example
Regular brain-training can improve memory retention.
L'entraînement cérébral régulier peut améliorer la rétention de la mémoire.
B2 noun /biːm/

beam

rayon / poutre
Meaning
a ray or shaft of light; a long piece of wood or metal used to support weight
Example
A beam of sunlight entered through the window.
Un rayon de lumière est entré par la fenêtre.
B2 noun, verb /bʌt/

butt

frapper avec la tête, la fin de quelque chose
Meaning
to hit or push with the head or horns; the end part of something, especially a cigarette
Example
The goat butted the fence with its horns.
La chèvre a frappé la clôture avec ses cornes.
B2 noun /ˈbɛriəl/

burial

enterrement
Meaning
the act of placing a dead body into the ground.
Example
The burial ceremony took place in the afternoon.
La cérémonie de l'enterrement a eu lieu l'après-midi.
B2 noun /bɑnd/

Bond

lien; obligation
Meaning
a close connection joining two or more people; a certificate of debt issued by a government or corporation
Example
The strong bond between the mother and child was evident.
Le lien fort entre la mère et l'enfant était évident.
B2 noun /biːk/

Beak

bec
Meaning
the hard pointed part of a bird's mouth
Example
The eagle has a sharp beak for tearing meat.
L'aigle a un bec pointu pour déchirer la viande.
B2 adverb /ˈbruːtəli/

brutally

brutalement
Meaning
in a cruel, violent, or harsh manner; in a very direct and blunt way
Example
The prisoners were treated brutally by the guards.
Les prisonniers ont été traités brutalement par les gardes.
B2 noun /brum/

Broom

balai
Meaning
a long-handled brush of bristles or twigs, used for sweeping
Example
She used an old broom to sweep the fallen leaves from the porch.
Elle a utilisé un vieux balai pour balayer les feuilles tombées du porche.
B2 noun /ˈbʌn.dəl/

Bundle

paquet; bundle
Meaning
a collection of things or quantity of material tied or wrapped up together
Example
The mailman delivered a bundle of letters to our house.
Le facteur a livré un colis de lettres chez nous.
B2 adjective /bɪˈheɪvjərəl/

behavioral

comportemental
Meaning
relating to the way a person or animal acts
Example
The psychologist studied the child's behavioral patterns.
Le psychologue a étudié les modèles comportementaux de l'enfant.
B2 noun /ˈbroʊ.kər/

Broker

courtier
Meaning
a person who buys and sells goods or assets for others; an intermediary
Example
The stock broker helped me invest my money wisely.
Le courtier en bourse m'a aidé à investir mon argent judicieusement.
B2 noun /ˈboʊlər/

bowler

lanceur
Meaning
a person who delivers the ball in cricket; also a type of hard felt hat with a rounded crown
Example
The bowler took three wickets in the first over.
Le lanceur a pris trois wickets lors du premier over.
B2 verb /blɜːr/

blur

flouter
Meaning
to make something unclear or difficult to see
Example
Tears blurred her vision.
Les larmes ont flouté sa vision.
B2 verb /bɪˈfrɛnd/

befriend

se lier d'amitié
Meaning
to act as a friend to someone; to make friends with
Example
She befriended the new student at school.
Elle s'est liée d'amitié avec le nouvel élève à l'école.
B2 verb /blɪŋk/

blink

cligner des yeux
Meaning
to close and open the eyes quickly.
Example
She blinked rapidly to clear the dust from her eyes.
Elle cligna des yeux rapidement pour éliminer la poussière de ses yeux.
B2 noun, verb /bluːm/

bloom

fleurir
Meaning
to produce flowers; to develop or flourish; a flower or the state of flowering
Example
The roses bloom beautifully every spring.
Les roses fleurissent magnifiquement chaque printemps.
B2 verb /ˈbjuːtɪfaɪ/

beautify

embellir
Meaning
to make something more beautiful or attractive
Example
The city plans to beautify the old park with trees and lights.
La ville prévoit d’embellir l’ancien parc avec des arbres et des lumières.
B2 noun /baɪˈɒɡrəfi/

Biography

biographie
Meaning
an account of someone's life written by someone else; the story of a person's life
Example
I'm reading a fascinating biography of Albert Einstein.
Je lis une biographie fascinante d'Albert Einstein.
B2 noun /boʊst/

Boast

fierté excessive; vantardise; orgueil
Meaning
an act of talking with excessive pride about one's achievements
Example
His constant boast about his wealth annoyed everyone.
Sa fierté constante à propos de sa richesse agaçait tout le monde.
B2 noun /bætʃ/

batch

une quantité d'articles produits ou traités en même temps
Meaning
a quantity of items produced or processed at one time
Example
She baked a fresh batch of cookies this morning.
Elle a cuit un nouveau lot de biscuits ce matin.
B2 adjective /bɪˈliːvəbl̩/

believable

crédible
Meaning
Able to be trusted or accepted as true or reasonable.
Example
Her story was so detailed that it sounded believable.
Son histoire était tellement détaillée qu'elle semblait crédible.
B2 adjective /ˈbeə.rə.bəl/

Bearable

supportable; tolérable; pas trop désagréable ou douloureux
Meaning
able to be endured; tolerable; not too unpleasant or painful
Example
The pain became bearable after taking the medicine.
La douleur est devenue supportable après avoir pris le médicament.
B2 noun /ˈbækˌsaɪd/

backside

arrière
Meaning
the rear part or surface of something; informal term for the buttocks
Example
The kids slid down the hill on their backside.
Les enfants ont glissé sur la colline sur leur arrière.
B2 noun, verb /blæst/

blast

explosion, coup fort
Meaning
a strong gust of wind, an explosion, or a loud sound; to destroy or shatter by explosion
Example
The explosion sent a powerful blast through the building.
L'explosion a envoyé un coup puissant à travers le bâtiment.
B2 noun /ˈbrʌðərhʊd/

brotherhood

fraternité
Meaning
The relationship between brothers; an association of people with common interests
Example
The soldiers shared a strong sense of brotherhood.
Les soldats ont partagé un fort sentiment de fraternité.
B2 noun /brɪŋk/

brink

bord
Meaning
The edge or point just before a significant event or change.
Example
The company was on the brink of bankruptcy.
L'entreprise était au bord de la faillite.
B2 adjective /bəˈtænɪkəl/

botanical

botanique
Meaning
relating to plants or plant life
Example
She works at the botanical garden.
Elle travaille au jardin botanique.
B2 adverb /ˈbəʊld.li/

Boldly

audacieusement; sans peur
Meaning
in a confident and brave way; without fear
Example
She boldly stepped forward to face the challenge.
Elle s'avança courageusement pour relever le défi.
B2 noun, verb /bɒb/

bob

ballotter
Meaning
a short sudden movement up and down; to move quickly up and down
Example
The small boat began to bob on the waves.
Le petit bateau a commencé à ballotter sur les vagues.
B2 noun /buːˈtiːk/

boutique

boutique
Meaning
a small shop that sells fashionable clothes or accessories
Example
She bought a beautiful dress from a boutique downtown.
Elle a acheté une belle robe dans une boutique du centre-ville.
B2 noun /bʌd/

Bud

bourgeon
Meaning
An undeveloped or immature flower before it opens
Example
The rose bud will bloom into a beautiful flower in a few days.
Le bouton de rose deviendra une belle fleur dans quelques jours.
B2 noun ˈbentʃ.mɑːk

benchmark

référence
Meaning
A standard or point of reference against which things may be compared or assessed.
Example
Sabah Al Ahmad Sea City sets a benchmark in sustainability.
La ville Sabah Al Ahmad Sea City établit une référence en matière de durabilité.
B2 noun /brest/

Breast

poitrine
Meaning
the front surface of a person's or animal's body between the neck and the stomach
Example
The baby fell asleep on her mother's breast.
Le bébé s'est endormi sur la poitrine de sa mère.
B2 noun /brɑː/

bra

soutien-gorge
Meaning
a woman's undergarment worn to support and cover the breasts
Example
She bought a comfortable bra for everyday wear.
Elle a acheté un soutien-gorge confortable pour tous les jours.
B2 adjective /beər/

Bare

nu; découvert; vide; minimal
Meaning
naked; uncovered; empty; minimal
Example
The bare walls of the room needed some decoration.
Les murs nus de la pièce avaient besoin de décoration.
B2 noun /bɪd/

Bid

offre; enchère
Meaning
an offer to pay a certain amount for something; an attempt to obtain or achieve something
Example
She made a bid for the antique vase at the auction.
Elle a fait une offre pour le vase ancien à la vente aux enchères.
B2 noun /beɪ/

Bay

baie
Meaning
a broad inlet of the sea where the land curves inward
Example
The boats are anchored in the bay.
Les bateaux sont ancrés dans la baie.
B2 noun /ˈbɛərɪŋ/

bearing

comportement / posture
Meaning
a person's way of standing or moving; relevance or connection to something
Example
Her calm bearing impressed everyone in the room.
Son comportement calme a impressionné tout le monde dans la pièce.
B2 adjective /blʌnt/

blunt

émoussé, direct
Meaning
not sharp; direct and straightforward in speech
Example
Her blunt remarks offended some people.
Ses remarques directes ont offensé certaines personnes.
B2 noun /ˈblɒkˌtʃeɪn/

blockchain

chaîne de blocs
Meaning
A system of recording information in a way that makes it difficult or impossible to change, hack, or cheat the system
Example
Blockchain technology ensures transparency in financial transactions.
La technologie blockchain assure la transparence des transactions financières.
B2 noun ˌbaɪ.oʊ.dɪˈvɝː.sə.t̬i

biodiversity

biodiversité
Meaning
The variety of life in the world or in a particular habitat or ecosystem.
Example
Rainforests are home to immense biodiversity.
Les forêts tropicales abritent une grande biodiversité.
B2 noun /ˈbælət/

ballot

bulletin de vote
Meaning
a process of voting, usually in secret; the paper used to record a vote
Example
Voters cast their ballot in the election.
Les électeurs ont déposé leur bulletin de vote dans l’élection.
B2 noun/adjective /ˈbʌmpər/

bumper

pare-chocs
Meaning
A protective bar at the front or back of a vehicle; also used to describe something unusually large or successful.
Example
The farmer celebrated a bumper harvest this year.
Le fermier a célébré une récolte exceptionnelle cette année.
B2 noun /ˈblʌn.dər/

blunder

une erreur stupide ou négligente; une erreur grave de jugement.
Meaning
A stupid or careless mistake; a serious error in judgment.
Example
His blunder cost the company a fortune.
Son erreur a coûté une fortune à l'entreprise.
B2 noun /bɪzˈnɛs sʌˈsɛs/

business success

succès commercial
Meaning
The achievement of desired outcomes in business operations, typically measured by profitability, growth, and sustainability.
Example
Innovation drives business success.
L'innovation conduit au succès commercial.
B2 adjective /bliːk/

bleak

désolé
Meaning
cold, miserable, or without hope
Example
The future seemed bleak after the economic downturn.
L'avenir semblait désolé après la récession économique.
B2 adverb /ˈbrɔːdli/

broadly

généralement
Meaning
in a general or wide manner.
Example
The rules are broadly similar across all regions.
Les règles sont globalement similaires dans toutes les régions.
B2 adjective /blænd/

bland

insipide
Meaning
lacking strong features, flavor, or character; dull or uninteresting
Example
The soup was too bland for my taste.
La soupe était trop insipide pour mon goût.
B2 verb /breɪd/

braid

tresser
Meaning
to weave together strands of hair or material
Example
She braided her hair before going to school.
Elle a tressé ses cheveux avant d'aller à l'école.
B2 noun /ˈbaɪoʊ ˌdeɪtə/

Bio-data

curriculum vitae
Meaning
biographical data; a resume or curriculum vitae containing personal and professional information
Example
Please submit your bio-data along with the job application.
Veuillez soumettre votre curriculum vitae avec la demande d'emploi.
B2 noun /ˈbrɔːdˌkæstər/

broadcaster

diffuseur
Meaning
a person or organization that transmits a broadcast program.
Example
The broadcaster aired the match live to millions of viewers.
Le diffuseur a diffusé le match en direct à des millions de téléspectateurs.
B2 noun /bɪˈtreɪəl/

Betrayal

trahison; déloyauté
Meaning
the action of betraying one's country, group, or person; disloyalty
Example
His betrayal of their friendship hurt her deeply.
Sa trahison de leur amitié l'a profondément blessée.
B2 noun bjʊəˈrɒk.rə.si

bureaucracy

bureaucratie
Meaning
A system of government in which most of the important decisions are made by state officials rather than by elected representatives.
Example
Excessive bureaucracy can slow down decision-making.
Une bureaucratie excessive peut ralentir la prise de décision.
B2 noun ˈbɛriəl saɪt

burial site

site funéraire
Meaning
A place where a dead body is buried.
Example
The burial site of the martyrs was near the riverbank.
Le site funéraire des martyrs était près de la rive.
B2 verb /ˈbænɪʃ/

banish

bannir
Meaning
to send someone away from a place as punishment; to get rid of
Example
The king banished the traitor from the kingdom.
Le roi a banni le traître du royaume.
B2 noun ˈbaɪ.əʊˌfjuː.əl

biofuel

biocarburant
Meaning
A fuel derived immediately from living matter, as opposed to fossil fuels derived from long-dead biological matter.
Example
Biofuels reduce dependence on conventional energy sources.
Les biocarburants réduisent la dépendance aux sources d'énergie conventionnelles.
B2 noun /ˈbætʃələr/

Bachelor

célibataire; titulaire d'un diplôme universitaire
Meaning
an unmarried man; a person who holds a first degree from a university
Example
He remained a bachelor all his life and earned a bachelor's degree in engineering.
Il est resté célibataire toute sa vie et a obtenu un diplôme d'ingénieur.
B2 adjective /ˈbraʊn.ɪʃ/

Brownish

brunâtre
Meaning
having a color somewhat like brown; tending toward brown
Example
The old paper had a brownish tint from age.
Le vieux papier avait une teinte brunâtre en raison de l'âge.
B2 verb /bɪˈtreɪ/

betray

trahir
Meaning
to be disloyal to; to reveal secrets
Example
He felt betrayed by his closest friend.
Il se sentait trahi par son ami le plus proche.
B2 adjective /boʊld/

Bold

audacieux; confiant; courageux
Meaning
brave; confident; daring
Example
He made a bold decision to start his own business.
Il a pris une décision audacieuse pour lancer sa propre entreprise.
B2 noun /beɪ liːf/

Bay leaf

feuille de laurier
Meaning
dried aromatic leaf of the bay laurel tree used as a culinary herb
Example
Add a bay leaf to the soup for extra flavor.
Ajoutez une feuille de laurier à la soupe pour plus de saveur.
B2 noun /ˈbɒtəni/

botany

botanique
Meaning
the scientific study of plants
Example
She is studying botany at the university.
Elle étudie la botanique à l'université.
B2 noun /ˈbrændɪŋ/

branding

Le processus de création et de promotion de l'identité d'une marque ou d'une entreprise
Meaning
The process of creating and promoting a brand or company identity.
Example
Effective branding is key to building customer loyalty.
Le branding efficace est essentiel pour créer la fidélité des clients.
B2 noun ˈbɛntʃˌmɑːr.kɪŋ

benchmarking

définition des normes et analyse comparative
Meaning
Comparing with a specific industry or competitor to set the best standards.
Example
Companies use benchmarking to assess their performance.
Les entreprises utilisent le benchmarking pour évaluer leur performance.
B2 noun/verb /ˌbærɪˈkeɪd/

barricade

barricade
Meaning
a barrier erected to block or defend against movement; to block a passage with obstacles
Example
Protesters built a barricade across the street.
Les manifestants ont construit une barricade à travers la rue.
B2 noun /biːd/

Bead

perle
Meaning
a small round object with a hole through it for threading
Example
She made a necklace with colorful beads.
Elle a fabriqué un collier avec des perles colorées.
B2 noun /braɪb/

Bribe

pot-de-vin
Meaning
a sum of money or something valuable given to someone to persuade them to do something dishonest or illegal
Example
The corrupt official was caught accepting a bribe from the construction company.
Le fonctionnaire corrompu a été pris en train d'accepter un pot-de-vin de la part de l'entreprise de construction.
B2 noun/verb /ˈbrækɪt/

bracket

support métallique
Meaning
A support attached to a wall for holding something; also, to group things together.
Example
The shelf was held up by a strong metal bracket.
L'étagère était maintenue par un support métallique solide.
B2 noun/verb /bʌk/

buck

cerf mâle / résister
Meaning
A male deer; also to resist or oppose strongly.
Example
The horse began to buck wildly as the rider tried to hold on.
Le cheval a commencé à se cabrer sauvagement alors que le cavalier essayait de se maintenir.
B2 noun /ˈbev.ər.ɪdʒ/

Beverage

boisson
Meaning
a drink, especially one other than water
Example
Would you like a hot or cold beverage with your meal?
Voulez-vous une boisson chaude ou froide avec votre repas?
B2 verb /bɪˈwɛər/

beware

être vigilant
Meaning
to be cautious or alert about a potential danger or problem
Example
Beware of the dog near the gate.
Soyez prudent avec le chien près de la porte.
B2 noun /ˈbriː.ðɪŋ tɛkˌniːks/

breathing techniques

techniques de respiration
Meaning
Methods of controlling breathing to achieve relaxation and improve health.
Example
Breathing techniques help in reducing stress and anxiety.
Les techniques de respiration aident à réduire le stress et l'anxiété.
B2 adjective /brɪsk/

Brisk

rapide; énergique; vif
Meaning
quick and energetic; lively; vigorous
Example
She took a brisk walk in the morning to feel energized.
Elle a fait une promenade rapide le matin pour se sentir énergisée.
B2 verb /bɑːrk/

bark

aboyer
Meaning
to make a sharp sound like a dog; to speak angrily
Example
The dog barks at strangers.
Le chien aboie contre les étrangers.
B2 noun /ˈbiː.təl/

Beetle

scarabée
Meaning
a hard-bodied insect with wing covers
Example
The black beetle scurried across the garden path.
Le scarabée noir s'est précipité sur le chemin du jardin.
B2 adverb /bɪˈfɔːr.hænd/

Beforehand

à l'avance; auparavant; avant
Meaning
in advance; ahead of time; earlier
Example
We prepared everything beforehand.
Nous avons tout préparé à l'avance.
B2 adjective /ˈbɪtər/

Bitter

amer; de goût fort; exprimant la colère et la déception
Meaning
having a sharp, pungent taste; feeling or showing anger and disappointment
Example
The medicine had a bitter taste.
Le médicament avait un goût amer.
B2 noun /bækˈtɪəriəm/

bacterium

bactérie
Meaning
A single microscopic organism belonging to the group of bacteria.
Example
The doctor explained that a single bacterium can multiply rapidly under the right conditions.
Le médecin a expliqué qu'un seul bacterium peut se multiplier rapidement dans les bonnes conditions.
B2 verb /bræɡ/

brag

se vanter
Meaning
to talk proudly about oneself or one's achievements in an annoying way
Example
He always brags about his expensive car.
Il se vante toujours de sa voiture chère.
B2 noun /buːθ/

booth

cabine
Meaning
a small enclosed space or area used for a specific purpose, such as voting or selling.
Example
He went into the voting booth to cast his ballot.
Il est allé dans la cabine de vote pour déposer son bulletin.
B2 noun /ˈbɜːrdn/

burden

fardeau
Meaning
a heavy load, especially one that is difficult to carry
Example
The financial burden was too heavy for him to bear.
Le fardeau financier était trop lourd pour lui.
B2 noun /ˈbærəl/

barrel

grand baril
Meaning
a large cylindrical container used to hold liquids
Example
The wine was stored in a wooden barrel.
Le vin a été stocké dans un grand baril en bois.
B2 noun ˈbreɪk.θruː

breakthrough

découverte majeure
Meaning
A sudden, dramatic, and important discovery or development.
Example
The breakthrough opens doors for new technology.
La découverte ouvre des portes pour de nouvelles technologies.
B2 adjective /bɪˈlʌvɪd/

beloved

bien-aimé
Meaning
dearly loved, highly regarded
Example
She was the beloved queen of the kingdom.
Elle était la reine bien-aimée du royaume.
B2 adjective /ˈbʌmpi/

Bumpy

bosselé; cahoteux
Meaning
having an uneven surface; rough; jolting
Example
The bumpy road made the car ride very uncomfortable.
La route bosselée a rendu le trajet en voiture très inconfortable.
B2 adverb /ˈblʌnt.li/

Bluntly

franchement; sans ménagement
Meaning
in a direct way without trying to be polite; frankly
Example
He told her bluntly that she was wrong.
Il lui a dit franchement qu'elle avait tort.
B2 noun/verb /bʌst/

bust

buste/casser
Meaning
As a noun: A sculpture of a person's head, shoulders, and chest; As a verb: To break, smash, or arrest.
Example
The police busted the gang last night.
La police a arrêté le gang hier soir.
B2 noun /ˈbjʊəroʊ/

bureau

bureau/agence
Meaning
An office or agency that provides services or manages specific duties.
Example
The travel bureau helped them plan their vacation.
Le bureau de voyage les a aidés à planifier leurs vacances.
B2 noun /brɑːnz/

bronze

bronze
Meaning
a metal made by combining copper and tin, often used for statues and medals
Example
The statue was made of solid bronze.
La statue était faite de bronze solide.
B2 noun /bent/

Bent

inclinaison; tendance
Meaning
a natural inclination or talent; a strong interest or liking for something
Example
She has a natural bent for music and art.
Elle a une inclinaison naturelle pour la musique et l'art.
B2 verb/noun /buː/

boo

cri de désapprobation/son de mise en garde
Meaning
To show disapproval by shouting 'boo'; or a sound made to surprise or scare.
Example
The audience began to boo the bad performance.
Le public a commencé à huer la mauvaise performance.
B2 noun /ˈbɒmɪŋ/

bombing

bombardement
Meaning
an attack using bombs or explosives
Example
The city was devastated by the bombing.
La ville a été dévastée par le bombardement.
B2 noun /ˈbæk.boʊn/

Backbone

colonne vertébrale
Meaning
the series of vertebrae extending from the skull to the pelvis; spine
Example
He injured his backbone in the accident.
Il a blessé sa colonne vertébrale dans l'accident.
B2 verb /boʊlt/

bolt

courir soudainement; fixer quelque chose avec un boulon
Meaning
To move suddenly and quickly; also to fasten something with a bolt.
Example
The horse bolted from the stable after hearing a loud noise.
Le cheval s'est précipité hors de l'écurie après avoir entendu un bruit fort.
B2 noun; verb /breɪs/

brace

attelle; se préparer
Meaning
a device that supports or strengthens something; to prepare mentally or physically for something difficult
Example
She braced herself for the strong wind.
Elle s’est préparée au vent fort.
B2 adjective /ˌben.ɪˈfɪʃ.əl/

beneficial

bénéfique
Meaning
Resulting in good; favorable or advantageous.
Example
Eye rubbing can be beneficial in moderation.
Se frotter les yeux peut être bénéfique avec modération.
B2 noun /ˈbɒt.əl.nek/

bottleneck

goulot d'étranglement
Meaning
Narrow path or obstruction, a place or situation where flow becomes slow.
Example
The narrow bridge is a major bottleneck during rush hour.
Le pont étroit est un goulot d'étranglement pendant les heures de pointe.