accidental
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B2 adjective /ˌæksɪˈdɛntl/

accidental

accidentel
Meaning
happening by chance, unintentionally
Example
The fire was caused by an accidental spark.
L'incendie a été causé par une étincelle accidentelle.
B2 adjective /ˈæfluənt/

affluent

aisé
Meaning
having a great deal of money; wealthy
Example
She grew up in an affluent neighborhood.
Elle a grandi dans un quartier aisé.
B2 verb /ˈænəlaɪz/

analyze

analyser
Meaning
to examine something in detail to understand it better or draw conclusions
Example
Scientists analyze data to discover new patterns.
Les scientifiques analysent les données pour découvrir de nouveaux modèles.
B2 noun ˌæn.tiˈɒk.sɪ.dənts

antioxidants

antioxydants
Meaning
A substance that may prevent or delay some types of cell damage.
Example
Fruits and vegetables are rich in antioxidants.
Les fruits et légumes sont riches en antioxydants.
B2 noun /əˈlaɪnmənt/

alignment

alignement
Meaning
arrangement in a straight line or in proper position
Example
The alignment of the planets was perfect for the celestial event.
L'alignement des planètes était parfait pour l'événement céleste.
B2 adjective + noun অ্যাডভার্স ইমপ্যাক্ট

adverse impact

impact négatif
Meaning
A negative or harmful effect or influence on something.
Example
Long screen time has an adverse impact on hand muscles.
Un long temps d'écran a un impact négatif sur les muscles des mains.
C2 noun ˌæɡ.roʊ.iˈkɒl.ə.dʒi

agroecology

agroécologie
Meaning
A scientific discipline that studies agricultural systems by applying ecological concepts and principles.
Example
Agroecology promotes eco-friendly farming.
L'agroécologie favorise l'agriculture écologique.
C2 noun /ˈɑːrtɪfɪs/

artifice

artifice
Meaning
clever or cunning devices or tricks used to deceive others
Example
The politician's charm was nothing but artifice.
Le charme du politicien n'était rien d'autre qu'un artifice.
C2 adjective /ˈæʒər/

azure

azur
Meaning
A bright blue color like that of a clear sky.
Example
The clear sky was painted in a deep shade of azure.
Le ciel clair était peint d'une teinte profonde d'azur.
C1 verb /əˈbaʊnd/

abound

abonder
Meaning
To exist in large numbers or amounts.
Example
Opportunities abound in the field of technology.
Les opportunités abondent dans le domaine de la technologie.
C2 adjective /ˌævəˈrɪʃəs/

avaricious

avide
Meaning
having or showing extreme greed for wealth or material gain
Example
The avaricious landlord increased the rent unfairly.
Le propriétaire avide a augmenté le loyer de manière injuste.
A2 noun /əˈsɪstənt/

assistant

assistant
Meaning
a person who helps or supports another, often in a job
Example
She works as an assistant in a law firm.
Elle travaille comme assistante dans un cabinet d'avocats.
C2 adjective /əˈskjuː/

askew

de travers
Meaning
Not in a straight or level position; crooked or tilted.
Example
The picture on the wall hung slightly askew.
Le tableau sur le mur était légèrement de travers.
C2 noun əˌmæl.ɡəˈmeɪ.ʃən

amalgamation

fusion, amalgame, intégration
Meaning
The action, process, or result of combining or uniting.
Example
The amalgamation of AI and big data is transforming industries.
La fusion de l'IA et des grandes données transforme les industries.
C2 noun /ˈænsɛstrɪs/

ancestress

ancêtre féminine
Meaning
a female ancestor; a woman from whom one is descended
Example
She discovered that her ancestress came from a small village in Bengal.
Elle a découvert que son ancêtre féminine venait d’un petit village du Bengale.
C2 adjective /ɔːˈɡʌst/

august

auguste
Meaning
Respected and impressive; inspiring reverence or admiration.
Example
The king entered the hall with an august presence.
Le roi entra dans la salle avec une présence auguste.
C2 noun, verb /əˈfrʌnt/

affront

affront
Meaning
An action or remark that causes outrage or offense.
Example
He took her criticism as a personal affront.
Il a pris sa critique comme un affront personnel.
B2 adjective /əˈstɒnɪʃt/

astonished

étonné
Meaning
feeling very surprised or amazed
Example
She was astonished by the magician's incredible trick.
Elle était étonnée par l'incroyable tour du magicien.
B1 noun /əˈfer/

Affair

affaire; événement;
Meaning
an event or situation; a matter that someone deals with
Example
The wedding was a grand affair with hundreds of guests.
Le mariage était un grand événement avec des centaines d'invités.
C2 adjective /əˈmɔːrfəs/

amorphous

amorphe
Meaning
Lacking a clear shape or form; without a defined structure.
Example
The plan remained amorphous and lacked concrete details.
Le plan est resté amorphe et manquait de détails concrets.
C1 noun /ˈæbsɛs/

abscess

abcès
Meaning
A swollen area within body tissue containing pus, usually caused by infection.
Example
The dentist treated the abscess in his tooth.
Le dentiste a traité l'abcès dans sa dent.
B1 noun əˈnæl.ə.sɪs

analysis

analyse
Meaning
Detailed examination and evaluation of data or information to understand its components and relationships.
Example
Data analysis is crucial for machine learning models.
L'analyse des données est cruciale pour les modèles d'apprentissage automatique.
C1 adjective /əˈniːmɪk/

anemic

anémique
Meaning
Suffering from anemia; lacking in vitality, strength, or color.
Example
The doctor prescribed iron supplements for her anemic condition.
Le médecin a prescrit des suppléments de fer pour sa condition anémique.
A2 adverb /ˈæktʃuəli/

actually

en fait
Meaning
used to emphasize that something is true, especially when surprising
Example
She actually completed the project ahead of schedule.
Elle a en fait terminé le projet avant la date prévue.
B1 noun /ˈeɪ.dʒən.si/

Agency

agence; bureau d'agent
Meaning
a business or organization that provides a particular service
Example
She works for a travel agency downtown.
Elle travaille pour une agence de voyage en centre-ville.
C2 noun /ˈɔːldərmənʃɪp/

aldermanship

poste de conseiller
Meaning
The office, position, or dignity of an alderman.
Example
He was honored with aldermanship after years of service.
Il a été honoré du poste de conseiller après des années de service.
B1 noun /æks/

Axe

hache
Meaning
a tool with a heavy blade for cutting wood
Example
The lumberjack swung his axe to chop the tree.
Le bûcheron balança sa hache pour couper l'arbre.
B1 noun ˈɑːkɪtektʃə(r)

architecture

architecture
Meaning
The art or science of designing and constructing buildings.
Example
Ancient architecture is fascinating.
L'architecture ancienne est fascinante.
A1 pronoun /ˈɛnɪθɪŋ/

anything

n'importe quoi
Meaning
any object, event, or matter; whatever thing
Example
You can ask me anything about the project.
Tu peux me demander n'importe quoi sur le projet.
A2 noun /ˈɛər.laɪn/

airline

compagnie aérienne
Meaning
A company that provides regular flights for passengers and goods.
Example
The airline announced a discount on international tickets.
La compagnie aérienne a annoncé une réduction sur les billets internationaux.
A2 noun /ˈæk.ʃənz/

actions

actions
Meaning
The fact or process of doing something, typically to achieve an aim.
Example
Immediate actions are needed for pollution control.
Des actions immédiates sont nécessaires pour le contrôle de la pollution.
C2 noun /ˈɑːrɡoʊ/

argot

argot spécialisé
Meaning
the specialized vocabulary or jargon of a particular group, especially one with a common interest or occupation
Example
The thieves communicated in an argot that outsiders could not understand.
Les voleurs ont communiqué dans un argot que les étrangers ne pouvaient pas comprendre.
C1 noun /əˈkʌmplɪs/

accomplice

complice
Meaning
a person who helps another commit a crime
Example
The thief was arrested along with his accomplice.
Le voleur a été arrêté avec son complice.
C1 noun ˌæprɪˈhɛnʃən

apprehension

inquiétude
Meaning
Anxiety or fear that something bad or unpleasant will happen.
Example
There is an apprehension about the depletion of fish stocks.
Il y a une inquiétude concernant la diminution des stocks de poissons.
B2 adjective /ˌɑːrkɪˈtɛktʃərəl/

architectural

architectural
Meaning
relating to the design and style of buildings and structures
Example
The city is known for its beautiful architectural designs.
La ville est connue pour ses beaux designs architecturaux.
B2 verb əˈpɔɪn.tɪd

appointed

nommé
Meaning
Assign a job or role to someone; designate someone to a position.
Example
Appointed officials carry significant responsibilities.
Les fonctionnaires nommés ont des responsabilités importantes.
C1 verb /əˈlɒt/

allot

bonheur
Meaning
to give or assign something, often a share or portion, to someone
Example
Each student was allotted ten minutes to present.
Elle ne pouvait pas cacher son bonheur lorsqu'elle a reçu le prix.
B2 verb /ˈɔːdɪt/

audit

auditer
Meaning
to examine and verify financial records or accounts officially
Example
The accountant will audit the company's books next month.
Le comptable effectuera l'audit des livres de l'entreprise le mois prochain.
B1 noun /ˈɔː.θər/

Author

auteur
Meaning
a person who writes books, articles, or other written work
Example
The author spent three years writing her bestselling novel.
L'auteur a passé trois ans à écrire son roman à succès.
C1 verb /eɪl/

ail

être malade
Meaning
to be ill or suffer from a physical or mental problem; to trouble or afflict
Example
She has been ailing since last winter.
Elle est malade depuis l’hiver dernier.
B2 noun, verb /ˈævəlæntʃ/

avalanche

avalanche
Meaning
(noun) a mass of snow, ice, and rocks falling rapidly down a mountainside; a sudden overwhelming quantity; (verb) to descend like an avalanche
Example
The avalanche buried the mountain road under tons of snow.
L'avalanche a enterré la route de montagne sous des tonnes de neige.
B2 verb /ˈæmplɪˌfaɪ/

amplify

amplifier
Meaning
to make sounds louder; to make something larger or more significant
Example
The microphone amplifies her voice.
Le microphone amplifie sa voix.
B2 noun /əˈstrɒnəmər/

astronomer

astronome
Meaning
a scientist who studies the stars, planets, and the universe
Example
The astronomer observed the new comet through his telescope.
L'astronome a observé la nouvelle comète à travers son télescope.
B2 noun, verb /ˈɑːrkaɪv/

archive

archive
Meaning
A collection of historical documents or records; to store or preserve information for future use.
Example
The library decided to archive all the old manuscripts.
La bibliothèque a décidé d'archiver tous les anciens manuscrits.
C2 verb /əˈbreɪd/

abrade

usiner par friction
Meaning
to scrape or wear away the surface by friction or erosion
Example
The rough cloth can easily abrade the skin.
Le tissu rugueux peut facilement user la peau.
B2 verb /əˈsɜːrt/

assert

affirmer
Meaning
to state a fact or belief confidently and forcefully; to insist upon rights or claims
Example
She decided to assert her authority in the meeting.
elle a décidé d'affirmer son autorité dans la réunion.
B1 noun /ˈætɪˌtjuːd/

attitude

Meaning
A settled way of thinking or feeling about someone or something, often reflected in behavior.
Example
Her positive attitude helped her overcome many challenges.
B1 noun /ˈæl.ɪ.ɡeɪ.tər/

Alligator

alligator
Meaning
a large reptile similar to a crocodile but with a shorter, wider head
Example
The alligator basked in the sun on the riverbank.
L'alligator se prélassait au soleil sur la rive du fleuve.
B1 adverb /əˈlaʊd/

Aloud

à haute voix
Meaning
in a voice that can be heard; not silently
Example
Please read the instructions aloud so everyone can hear.
Veuillez lire les instructions à haute voix afin que tout le monde puisse entendre.
C2 noun /ˈeɪʒən swɒmp iːl/

Asian swamp eel

anguille des marais asiatique
Meaning
a snake-like freshwater fish that can survive in muddy waters and is considered a delicacy in South Asian cuisine
Example
Asian swamp eel can breathe air and survive in shallow muddy waters.
L’anguille des marais asiatique peut respirer de l’air et survivre dans des eaux peu profondes et boueuses.
C2 verb /ˈærəˌɡeɪt/

arrogate

revendiquer injustement
Meaning
To claim or take something without justification.
Example
The dictator arrogated all powers to himself.
Le dictateur a revendiqué tous les pouvoirs pour lui-même de manière injuste.
B1 noun /ˈɑː.kɪ.tekt/

architect

architecte
Meaning
a person who designs buildings and oversees their construction
Example
The architect designed a modern office building.
L'architecte a conçu un immeuble de bureaux moderne.
B2 noun /æŋˈzaɪ.ə.ti/

anxiety

anxiété ou nervosité
Meaning
A feeling of worry, nervousness, or unease about something with an uncertain outcome.
Example
Meditation helps reduce anxiety and stress.
La méditation aide à réduire l'anxiété et le stress.
A2 noun /ækˈtɪv.ə.ti/

Activity

activité; action; tâche
Meaning
something that you do for interest or pleasure, or in order to achieve a particular aim
Example
Physical activity is important for good health.
L'activité physique est importante pour une bonne santé.
C1 noun əˈrɪd.ɪ.ti

aridity

aridité
Meaning
The state of being extremely dry, especially having insufficient rainfall to support vegetation.
Example
The aridity of the land is increasing due to climate change.
L'aridité de la terre augmente en raison du changement climatique.
A2 adverb /ˈɛniweɪ/

anyway

de toute façon
Meaning
used to emphasize a statement or to return to a previous subject; regardless of what happened
Example
I was tired, but I went to the meeting anyway.
J'étais fatigué, mais je suis allé à la réunion de toute façon.
B2 adjective /ænˈtɑːrktɪk/

antarctic

antarctique
Meaning
relating to the region around the South Pole
Example
The Antarctic region is known for its extreme cold and icy landscapes.
La région antarctique est connue pour son froid extrême et ses paysages glacés.
C2 noun /əˈdjuː/

adieu

adieu
Meaning
A farewell or goodbye, often used in a formal or poetic sense.
Example
She bid her friends adieu before leaving for France.
Elle fit ses adieux à ses amis avant de partir pour la France.
C1 adjective /əˈnɒmələs/

anomalous

anormal
Meaning
deviating from what is standard, normal, or expected
Example
Scientists observed an anomalous result during the experiment.
Les scientifiques ont observé un résultat anormal pendant l'expérience.
B1 noun ɔːlˈtɜːrnətɪv

alternative

alternative
Meaning
(Of one or more things) available as another possibility or choice.
Example
Finding an alternative to plastic is essential.
Trouver une alternative au plastique est essentiel.
B2 verb /ˈæɡ.rə.veɪt/

aggravate

aggraver
Meaning
To make a situation worse or more serious.
Example
Scratching the rash will only aggravate the condition.
Gratter l'éruption ne fera qu'aggraver la condition.
C1 adjective /æmˈfɪb.i.əs/

Amphibious

amphibie
Meaning
able to live both on land and in water; suitable for both land and water operations
Example
The amphibious vehicle can travel on both land and water.
Le véhicule amphibie peut voyager à la fois sur terre et dans l'eau.
C1 noun /ˈæltoʊ/

alto

alto (voix chantée adulte)
Meaning
the second highest adult singing voice, between soprano and tenor
Example
She sang the alto part in the choir beautifully.
Elle chantait la partie alto dans la chorale magnifiquement.
C1 adjective /əˈnæl.ə.ɡəs/

analogous

analogue
Meaning
Comparable in certain respects, typically in a way that makes clearer the nature of things being compared.
Example
The human brain is analogous to a supercomputer.
Le cerveau humain est analogue à un superordinateur.
A2 adjective /əˈmeɪzɪŋ/

amazing

étonnant
Meaning
causing great surprise or wonder; astonishing
Example
The magician performed an amazing trick.
Le magicien a réalisé un tour étonnant.
B2 verb əˈlaɪn.ɪŋ

aligning

aligner
Meaning
Placing or arranging things in a straight line or in correct relative positions.
Example
Aligning education with global standards is vital.
Aligner l'éducation avec les normes mondiales est essentiel.
B2 verb /əˈweɪkən/

awaken

réveiller
Meaning
to stop sleeping; to cause to become aware
Example
The loud noise awakened the entire neighborhood.
Le bruit fort a réveillé tout le quartier.
C1 noun /ˈækwɪˌdʌkt/

aqueduct

aqueduc
Meaning
a structure built to carry water over long distances
Example
The Romans built aqueducts to supply water to their cities.
Les Romains ont construit des aqueducs pour fournir de l'eau à leurs villes.
C1 noun ˈæ.sɛt ˌæl.əˈkeɪ.ʃən

asset allocation

répartition des actifs
Meaning
An investment strategy that aims to balance risk and reward by apportioning a portfolio's assets according to an individual's goals, risk tolerance, and investment horizon.
Example
Proper asset allocation is key to financial growth.
Une répartition correcte des actifs est essentielle pour la croissance financière.
C1 verb /ˈæmbʊʃ/

ambush

tendre une embuscade
Meaning
To attack suddenly and unexpectedly from a hidden position.
Example
The soldiers planned to ambush the enemy at dawn.
Les soldats ont prévu d'embusquer l'ennemi à l'aube.
B2 adjective /əˈtɒm.ɪk/

Atomic

atomique
Meaning
relating to atoms or atomic energy; extremely small
Example
The atomic structure of hydrogen is the simplest.
La structure atomique de l'hydrogène est la plus simple.
C2 noun əˌdʌl.təˈreɪ.ʃən

adulteration

adultération
Meaning
The action of making something poorer in quality by the addition of another substance.
Example
Adulteration of food is a serious health risk.
L'adultération des aliments est un grave risque pour la santé.
C1 noun /ˌɑːr.kəˈpɛl.əˌɡoʊ/

archipelago

archipel
Meaning
A group of islands clustered together in a body of water.
Example
Indonesia is an archipelago with thousands of islands.
L'Indonésie est un archipel avec des milliers d'îles.
B2 adjective /ænˈdʒelɪk/

angelic

angélique
Meaning
Like or characteristic of an angel; pure, kind, or innocent.
Example
The child had an angelic smile.
L'enfant avait un sourire angélique.
C2 noun /əˌpɒθiˈoʊsɪs/

apotheosis

apothéose, point culminant
Meaning
The highest point of development; the perfect example of something; the elevation of someone to divine status.
Example
Many see the Renaissance as the apotheosis of art and culture in Europe.
Beaucoup considèrent la Renaissance comme l'apothéose de l'art et de la culture en Europe.
B1 adverb /ˈæftərwərd/

afterward

ensuite
Meaning
at a later time; subsequently
Example
We went to dinner and watched a movie afterward.
Nous sommes allés dîner et avons regardé un film après.
C2 adjective /əˈkwɪzətɪv/

acquisitive

Meaning
excessively interested in acquiring money or material things
Example
The acquisitive businessman bought every piece of land he could find.
B2 verb /əbˈzɔːrb/

absorb

absorber
Meaning
to take in or soak up a liquid, energy, or information
Example
The sponge absorbed all the water.
L'éponge a absorbé toute l'eau.
C1 verb /əˈkleɪm/

acclaim

acclamer
Meaning
to praise enthusiastically and publicly
Example
The audience acclaimed the actor for his outstanding performance.
Le public a acclamé l'acteur pour sa performance exceptionnelle.
C2 noun /ˈæntiruːm/

anteroom

antichambre
Meaning
A small room leading to a main one, often used as a waiting area.
Example
The guests waited in the anteroom before being called inside.
Les invités ont attendu dans l’antichambre avant d’être appelés à l’intérieur.
C1 adjective /ˈærəbəl/

arable

cultivable
Meaning
suitable for growing crops or farming
Example
The farmer purchased arable land to expand his crops.
Le fermier a acheté des terres cultivables pour agrandir ses récoltes.
C2 verb /ˈæd.l̩/

addle

embrouiller
Meaning
To confuse or muddle someone’s mind.
Example
The complicated instructions only served to addle him.
Les instructions compliquées n'ont servi qu'à le rendre confus.
A1 preposition, adverb /əˈlɔːŋ/

along

le long de
Meaning
moving in a constant direction on (a road, path, or surface)
Example
We walked along the river.
Nous avons marché le long de la rivière.
B2 noun /ˈɑː.mənd/

Almond

amande
Meaning
edible seed of the almond tree
Example
Almonds are a healthy snack rich in protein and good fats.
Les amandes sont une collation saine, riche en protéines et en bonnes graisses.
B1 noun /əˈsɪstəns/

Assistance

assistance; soutien
Meaning
the action of helping someone with a job or task; support
Example
She offered her assistance with the project.
Elle a offert son assistance pour le projet.
C1 verb /əˈkrɛdɪt/

accredit

accréditer
Meaning
to officially recognize, authorize, or approve someone or something
Example
The university is accredited by the national education board.
L'université est accréditée par le conseil national de l'éducation.
C2 noun /ˈæktʃuˌɛri/

actuary

actuaire
Meaning
A professional who analyzes financial risk using mathematics, statistics, and financial theory, especially in insurance and pensions.
Example
The actuary calculated the risk before finalizing the insurance policy.
L'actuaire a calculé le risque avant de finaliser la police d'assurance.
A2 adjective, adverb, interjection /ɔːlˈraɪt/

alright

d'accord
Meaning
satisfactory or acceptable; safe or unharmed; used to express agreement or acknowledgment
Example
Everything is going to be alright.
Tout ira bien.
C1 adjective /ˈædʒ.aɪl/

agile

rapide et flexible
Meaning
able to move quickly and easily; quick and adaptable in thinking or action
Example
The startup team was agile in responding to market changes.
L'équipe de la startup a été agile en répondant aux changements du marché.
C2 noun /əˈnɔɪnt.mənt/

anointment

onction
Meaning
The act of anointing, usually with oil, as part of a ritual or ceremony.
Example
The anointment of the new leader was a sacred ritual.
L'onction du nouveau leader était un rituel sacré.
C1 adjective /əˈɡæst/

aghast

stupéfait
Meaning
filled with shock or horror
Example
The audience was aghast at the tragic scene.
Le public était stupéfait devant la scène tragique.
C2 noun /ˌætəlˈjeɪ/

atelier

atelier (studio d'un artiste ou designer)
Meaning
A workshop or studio, especially for an artist or designer.
Example
The painter invited us to his atelier to view his new collection.
Le peintre nous a invités à son atelier pour voir sa nouvelle collection.
C1 adjective /ˈæv.ɪd/

avid

avide
Meaning
having an eager desire or enthusiasm for something
Example
She is an avid reader of mystery novels.
Elle est une lectrice avide de romans mystérieux.
C2 noun /ˈæsənəns/

assonance

assonance
Meaning
the repetition of vowel sounds in nearby words in poetry or prose
Example
The poet used assonance to create a musical effect in his verse.
Le poète a utilisé l'assonance pour créer un effet musical dans son vers.
C1 verb /ˌæprɪˈhɛnd/

apprehend

arrêter
Meaning
to arrest or seize someone; to understand or perceive something
Example
The police managed to apprehend the thief after a long chase.
La police a réussi à appréhender le voleur après une longue course-poursuite.
A1 determiner/pronoun /ˈɛni/

any

n'importe quel
Meaning
one, some, or all, without specifying which
Example
Do you have any questions?
As-tu des questions ?
C1 noun ˌɔːɡ.menˈteɪ.ʃən

augmentation

augmentation ou expansion
Meaning
Increasing quantity, power or performance.
Example
The company invested in the augmentation of its workforce.
L'entreprise a investi dans l'augmentation de sa main-d'œuvre.
B1 adjective /əˈfɔːdəbl/

affordable

abordable
Meaning
inexpensive and within one's financial means
Example
This restaurant offers affordable meals for families.
Ce restaurant propose des repas abordables pour les familles.
C1 adjective /ˌeɪθiˈɪstɪk/

atheistic

athéiste
Meaning
Relating to or characteristic of atheists or atheism.
Example
She grew up in an atheistic household with no religious rituals.
Elle a grandi dans une maison athée sans rituels religieux.
C2 verb /ˌænɪmədˈvɜːt/

animadvert

critiquer
Meaning
To comment critically or unfavorably.
Example
The teacher animadverted on the student's careless mistakes.
Le professeur a critiqué les erreurs négligentes de l'élève.
C1 noun /əˈpærəl/

apparel

vêtements
Meaning
Clothing, especially formal or special clothes.
Example
The store specializes in wedding apparel.
Le magasin se spécialise dans les vêtements de mariage.
A1 noun /ˈɛərpleɪn/

airplane

avion
Meaning
a powered flying vehicle with fixed wings and engines
Example
The airplane took off smoothly from the runway.
L'avion a décollé en douceur de la piste.
C2 noun /əˈdʌltərənt/

adulterant

adulterant
Meaning
a substance added to something else, often food or drink, to reduce its quality or strength
Example
The laboratory found an adulterant in the milk samples.
Le laboratoire a trouvé un adulterant dans les échantillons de lait.
C2 noun /ˈeə.rəm/

Arum

arum
Meaning
a plant with large arrow-shaped leaves and a white spathe, also known as taro
Example
Arum leaves are commonly used in Bengali cuisine for cooking.
Les feuilles d'Arum sont couramment utilisées dans la cuisine indienne pour la cuisson.
B1 verb /əˈsuːm/

assume

supposer
Meaning
to think that something is true without proof
Example
I assume he will be late to the meeting.
Je suppose qu'il sera en retard à la réunion.
C1 verb /əˈsæsɪneɪt/

assassinate

assassiner
Meaning
To murder someone important, often a political or religious leader, usually by surprise attack.
Example
The rebels planned to assassinate the king.
Les rebelles ont planifié d'assassiner le roi.
B1 noun ɔːˈθɒrəti

authority

autorité
Meaning
The power or right to give orders, make decisions, and enforce obedience; a person or organization having power or control.
Example
Regional authority was emphasized.
L'autorité régionale a été soulignée.
C1 noun /ˌænəsˈθetɪk/

anesthetic

anesthésique
Meaning
A substance that causes loss of sensation or consciousness, especially used during surgery.
Example
The doctor administered a local anesthetic before stitching the wound.
Le médecin a administré un anesthésique local avant de suturer la plaie.
B1 verb /əˈdʒʌst/

adjust

ajuster
Meaning
to change something slightly to make it more suitable or effective
Example
She adjusted the mirror to see the road clearly.
Elle a ajusté le miroir pour voir la route clairement.
B2 noun /ˈɑːrkaɪvz/

archives

archives
Meaning
A place or collection where historical records and documents are stored.
Example
She visited the national archives to research her family history.
Elle a visité les archives nationales pour rechercher l'histoire de sa famille.
B2 noun /æʃ/

ash

cendre
Meaning
the powdery residue left after the burning of a substance
Example
After the fire, only ash remained of the house.
Après l'incendie, il ne restait que des cendres de la maison.
C1 noun /əˈduː/

ado

agitation / activité inutile
Meaning
a fuss or unnecessary activity; trouble or difficulty
Example
Without further ado, let’s begin the ceremony.
Sans plus d'agitation, commençons la cérémonie.
C2 noun /ˌæɡ.rəˈdeɪ.ʃən/

aggradation

processus de construction de la terre par dépôt de sédiments
Meaning
The process of land being built up by sediment deposition.
Example
Aggradation helps in the natural expansion of riverbanks.
L'aggradation aide à l'expansion naturelle des rives des rivières.
B1 adjective /əˈmjuː.zɪŋ/

Amusing

amusant; drôle; divertissant
Meaning
causing laughter or providing entertainment; funny; enjoyable
Example
The children found the clown's performance very amusing.
Les enfants ont trouvé la performance du clown très amusante.
C2 verb /əˈɡriːv/

aggrieve

affliger
Meaning
to cause distress or make someone feel resentful
Example
She felt aggrieved by the unfair decision.
Elle s'est sentie contrariée par la décision injuste.
C2 adjective /əˈdʌltəreɪtɪd/

adulterated

Meaning
describes food, drink, or medicine made weaker or impure by the addition of another substance
Example
Authorities seized adulterated drugs from the warehouse.
C2 noun /əˈspɜːr.ʒən/

aspersion

diffamation
Meaning
An attack on the reputation or integrity of someone.
Example
He cast an aspersion on her character.
Il a jeté une diffamation sur son caractère.
C1 verb ɔːɡˈmɛntɪŋ

augmenting

augmenter
Meaning
Increasing; making something greater in size, number, or degree
Example
Life expectancy is augmenting with advancements in healthcare.
L'espérance de vie augmente avec les progrès des soins de santé.
C2 noun /ˈæmpərˌsænd/

ampersand

esperluette
Meaning
The symbol '&' used to represent the word 'and'.
Example
Use an ampersand instead of writing the word 'and' in the company name.
Utilisez une esperluette au lieu d'écrire le mot 'et' dans le nom de l'entreprise.
C1 noun /ˈæntənɪm/

antonym

antonyme
Meaning
A word opposite in meaning to another.
Example
‘Hot’ is the antonym of ‘cold’.
‘Hot’ est l'antonyme de ‘cold’.
B2 noun /ˈænθəm/

anthem

hymne
Meaning
A song that is identified with a particular group, movement, or nation, often expressing pride or unity.
Example
The national anthem was played before the football match.
L'hymne national a été joué avant le match de football.