authoritative
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C1 adjective /əˈθɔːrɪtətɪv/

authoritative

autoritaire
Meaning
Having or showing authority; commanding and self-confident; reliable as a source of information.
Example
She spoke in an authoritative tone that silenced the room.
Elle parla d'un ton autoritaire qui fit taire la pièce.
C1 adjective ˈæl.ɡə.rɪ.ðəm drɪv.ən

algorithm-driven

piloté par algorithmes.
Meaning
Controlled or powered by computer algorithms.
Example
Algorithm-driven systems increase accuracy.
Les systèmes pilotés par des algorithmes augmentent la précision.
C1 noun /əˈbreɪʒən/

abrasion

égratignure ou usure de la peau ou de la surface due à la friction
Meaning
a scrape or wearing away of the skin or surface due to friction
Example
He suffered a minor abrasion on his knee after falling.
Il a eu une petite égratignure au genou après être tombé.
C1 noun /ˈævətɑːr/

avatar

avatar
Meaning
an icon or figure representing a person in digital contexts; in Hinduism, a divine incarnation
Example
She changed her social media avatar to a new cartoon image.
Elle a changé son avatar sur les réseaux sociaux pour une nouvelle image de dessin animé.
C1 adjective ˌæɡrɪˈkʌltʃərəli sɪɡˈnɪfɪkənt

agriculturally significant

important lié à l'agriculture
Meaning
Important or crucial related to farming and agriculture
Example
Winter is agriculturally significant for crop production.
L'hiver est important pour la production des récoltes.
C1 noun /ænˈtæɡənɪzəm/

antagonism

antagonisme
Meaning
active hostility or opposition
Example
There was clear antagonism between the two political parties.
Il y avait un antagonisme clair entre les deux partis politiques.
C1 verb /əˈliː.vi.eɪt/

alleviate

alléger ou atténuer
Meaning
To make suffering, deficiency, or a problem less severe; to relieve or ease.
Example
Meditation can alleviate stress and improve focus.
La méditation peut alléger le stress et améliorer la concentration.
C1 adjective ˌæd.vɚˈser.i.əl

adversarial

adversarial
Meaning
Involving or characterized by conflict or opposition.
Example
The two companies have an adversarial relationship in the market.
Les deux entreprises ont une relation conflictuelle sur le marché.
C1 verb /əˈfɪliˌeɪt/

affiliate

affilier
Meaning
to officially attach or connect (a group or organization) to a larger body
Example
The school is affiliated with the local university.
L'école est affiliée à l'université locale.
C1 adjective /ˌeɪˈsɛkʃuəl/

asexual

asexuel
Meaning
Without sexual feelings, associations, or reproduction through sex.
Example
Many plants reproduce through asexual methods like budding or splitting.
De nombreuses plantes se reproduisent par des méthodes asexuées comme le bourgeonnement ou la division.
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.
C1 adjective /ˌæpəˈθɛtɪk/

apathetic

apathétique
Meaning
showing or feeling little or no interest, enthusiasm, or concern
Example
He was apathetic about the outcome of the match.
Il était indifférent au résultat du match.
C1 noun /ænˈθɒlədʒi/

anthology

anthologie
Meaning
A collection of literary works, such as poems, short stories, or essays, compiled into one volume.
Example
She contributed a poem to the new poetry anthology.
Elle a contribué un poème à la nouvelle anthologie de poésie.
C1 noun /ˌæfəˈdeɪvɪt/

affidavit

déclaration sous serment
Meaning
a written statement confirmed by oath or affirmation, used as evidence in court
Example
The witness submitted an affidavit to the court.
Le témoin a soumis un affidavit au tribunal.
C1 noun əˈtrɒs.ɪ.tiz

atrocities

atrocités
Meaning
Extremely wicked or cruel acts, typically involving physical violence or injury.
Example
The atrocities shocked the international community.
Les atrocités ont choqué la communauté internationale.
C1 adverb /ˈæm.ɪ.kə.bli/

Amicably

amicalement
Meaning
in a friendly way without anger or resentment
Example
The divorce was settled amicably between both parties.
Le divorce a été réglé amicalement entre les deux parties.
C1 verb /əˈluːd/

allude

faire allusion
Meaning
To refer to something indirectly or casually.
Example
The professor alluded to Shakespeare during the lecture.
Le professeur a fait allusion à Shakespeare pendant la conférence.
C1 adjective /əˈdɛpt/

adept

adroit
Meaning
Very skilled or proficient at something.
Example
She is adept at solving complex mathematical problems.
Elle est adroite pour résoudre des problèmes mathématiques complexes.
C1 adjective /əˈmiːnəbl/

amenable

disponible
Meaning
willing to cooperate or be influenced; open to suggestions
Example
She was amenable to the idea of working longer hours.
Elle était disposée à l'idée de travailler plus longtemps.
C1 noun esˈθet.ɪks

aesthetics

esthétique
Meaning
A set of principles concerned with the nature and appreciation of beauty, especially in art and design.
Example
Interior design focuses on aesthetics and functionality.
Le design d'intérieur se concentre sur l'esthétique et la fonctionnalité.
C1 noun /ˈæmfɪˌθiətər/

amphitheater

amphithéâtre
Meaning
A large open circular or oval building with rising tiers of seats, used for public events.
Example
The concert was held in an ancient amphitheater.
Le concert a eu lieu dans un amphithéâtre ancien.
C1 noun /ˈæntɪˌdoʊt/

antidote

antidote
Meaning
A substance that neutralizes the effects of a poison; something that relieves or counteracts.
Example
The doctor quickly administered an antidote to the snake venom.
Le médecin a rapidement administré un antidote pour le venin de serpent.
C1 noun /ˈædʒʌŋkt/

adjunct

adjoint
Meaning
a thing added to something else as a supplementary part
Example
The professor worked as an adjunct at the university.
Le professeur travaillait comme adjoint à l'université.
C1 verb /əˈsɪm.ɪ.leɪt/

assimilate

assimiler complètement; absorber et intégrer dans ses connaissances ou sa culture
Meaning
To take in and understand fully; to absorb and integrate into one's knowledge or culture.
Example
Immigrants often struggle to assimilate into a new culture.
Les immigrants ont souvent du mal à s'assimiler dans une nouvelle culture.
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 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.
C1 verb /ədˈmɪnɪstreɪt/

administrate

administrer
Meaning
to manage or supervise the execution of duties, laws, or resources; to formally give or apply something such as a test or medicine
Example
The committee will administrate the new policy across all departments.
Le comité administrera la nouvelle politique dans tous les départements.
C1 noun /ˌæbəˈrɪdʒəniːz/

aborigines

aborigènes
Meaning
The original inhabitants of a land, especially in Australia.
Example
The aborigines have preserved their traditions for thousands of years.
Les aborigènes ont préservé leurs traditions pendant des milliers d'années.
C1 adjective /ˈeɪmləs/

Aimless

sans but; sans objectif
Meaning
without purpose or direction; lacking a goal
Example
He wandered around the city in an aimless manner.
Il se promenait dans la ville de manière sans but.
C1 noun əˈɡrɛriən səˈsaɪətiz

agrarian societies

sociétés agricoles
Meaning
Societies based on agriculture and farming as the primary economic activity.
Example
Agrarian societies emerged from a need for stable food sources.
Les sociétés agricoles ont émergé d'un besoin de sources alimentaires stables.
C1 noun /əˈtjuːn.mənt/

attunement

accord émotionnel
Meaning
Being in harmony or responsive to someone's emotional state.
Example
Attunement to emotions improves relationships.
L'accord émotionnel améliore les relations.
C1 verb /əˈnʌl/

annul

annuler
Meaning
to declare something legally invalid or cancel it
Example
The court decided to annul the marriage due to fraud.
Le tribunal a décidé d'annuler le mariage en raison de la fraude.
C1 verb /əˈvɛndʒ/

avenge

venger
Meaning
to inflict harm in return for an injury or wrong done to oneself or another
Example
He vowed to avenge his brother's death.
Il a juré de venger la mort de son frère.
C1 noun /əˌlɪtəˈreɪʃən/

alliteration

allitération
Meaning
the occurrence of the same consonant sound at the beginning of words in close succession
Example
She used alliteration in her poem to add musicality.
Elle a utilisé l'alliteration dans son poème pour ajouter de la musicalité.
C1 verb /əˈkwɪt/

acquit

acquitter
Meaning
to declare someone not guilty of a criminal charge; to conduct oneself in a specified way
Example
The jury decided to acquit the defendant of all charges.
Le jury a décidé d'acquitter le défendeur de toutes les charges.
C1 adjective ˌæv.ɒ̃ˈɡɑːd

avant-garde

avant-gardiste
Meaning
New and experimental; characterized by departure from or rejection of accepted standards.
Example
Avant-garde designs redefine the dining experience.
Les designs avant-gardistes redéfinissent l'expérience culinaire.
C1 noun /əˈnɒməli/

anomaly

anomalie
Meaning
something that deviates from the norm or expected result
Example
The sudden drop in temperature was considered an anomaly.
La chute soudaine de température a été considérée comme une anomalie.
C1 adverb /əˈraɪ/

awry

erroné
Meaning
away from the expected or proper direction; wrong or amiss
Example
The plan went awry when the weather suddenly changed.
Le plan a mal tourné lorsque le temps a soudainement changé.
C1 verb /əˈpɛnd/

append

ajouter
Meaning
to add something as an attachment or supplement, usually at the end of a document or list
Example
She decided to append a note to the end of the report.
Elle a décidé d'ajouter une note à la fin du rapport.
C1 noun əˌkred.ɪˈteɪ.ʃən

accreditation

accréditation
Meaning
The action or process of officially recognizing someone or something as having a particular status or being qualified to perform a particular activity.
Example
Accreditation ensures institutional credibility.
L'accréditation garantit la crédibilité institutionnelle.
C1 noun /əˌtɜːni ˈdʒɛnərəl/

attorney-general

procureur général
Meaning
The chief legal officer of a state or country.
Example
The attorney-general announced new reforms to strengthen justice.
Le procureur général a annoncé de nouvelles réformes pour renforcer la justice.
C1 noun /ˈeɪ.peks/

apex

apex, sommet, point culminant
Meaning
The highest point or peak of something; the top or summit.
Example
He reached the apex of his career.
Il a atteint l'apex de sa carrière.
C1 adjective /ˈæŋ.ɡjə.lər/

Angular

angulaire
Meaning
having sharp corners or edges; relating to angles
Example
The building has an angular design with sharp corners.
Le bâtiment a un design angulaire avec des coins pointus.
C1 adjective /ɑːrˈkeɪn/

arcane

arcane
Meaning
understood by few; mysterious or secret
Example
The professor’s lecture was full of arcane details that only specialists could follow.
La conférence du professeur était pleine de détails arcanes que seuls les spécialistes pouvaient suivre.
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.
C1 noun ˌæmbɪˈɡjuːɪti

ambiguity

ambiguïté, incertitude
Meaning
The quality of being open to more than one interpretation; inexactness.
Example
The ambiguity of the statement caused confusion among the team.
L'ambiguïté de la déclaration a causé de la confusion parmi l'équipe.
C1 verb /əˈbriːvieɪt/

abbreviate

abréger
Meaning
To shorten a word, phrase, or text by leaving out letters or parts.
Example
We often abbreviate 'Doctor' to 'Dr'.
Nous abrégons souvent 'Docteur' en 'Dr'.
C1 adjective /əˈbaɪdɪŋ/

abiding

perpétuel
Meaning
lasting for a long time; enduring
Example
She had an abiding love for her hometown.
Elle avait un amour perpétuel pour sa ville natale.
C1 noun /ˌænɛkˈseɪʃən/

annexation

annexion
Meaning
the act of adding or taking control of territory or property, especially by a state
Example
The annexation of the region led to international condemnation.
L'annexion de la région a suscité une condamnation internationale.
C1 noun əˈniː.mi.ə

anemia

anémie
Meaning
A condition in which there is a deficiency of red blood cells or hemoglobin in the blood.
Example
Genetic therapy addresses anemia effectively.
La thérapie génique traite efficacement l'anémie.
C1 adjective /ədˈmɪsəbl/

admissible

admissible
Meaning
acceptable or valid, especially as evidence in a court of law
Example
The judge ruled that the document was admissible as evidence.
Le juge a jugé que le document était admissible comme preuve.
C1 noun /əˈseɪlənt/

assailant

agresseur
Meaning
a person who attacks another
Example
The police arrested the assailant at the scene.
La police a arrêté l'agresseur sur les lieux.
C1 adverb /ɔːˈtɒnəməsli/

autonomously

autonomiquement
Meaning
In an independent or self-governing manner.
Example
The robot can operate autonomously without human intervention.
Le robot peut fonctionner de manière autonome sans intervention humaine.
C1 noun /əˈkuːstɪks/

acoustics

acoustique
Meaning
the science of sound, or the properties of a space that affect how sound is heard
Example
The hall’s excellent acoustics made the orchestra sound rich and clear.
L'acoustique exceptionnelle de la salle a permis à l'orchestre de sonner riche et clair.
C1 noun ˈæltruɪzəm

altruism

altruisme, souci désintéressé du bien-être des autres
Meaning
The belief in or practice of disinterested and selfless concern for the well-being of others.
Example
His altruism motivated others to volunteer.
Son altruisme a motivé d'autres à faire du bénévolat.
C1 noun /əˈsɛsər/

assessor

évaluateur
Meaning
a person who evaluates or estimates the nature, ability, or quality of something
Example
An external assessor reviewed the project report.
Un évaluateur externe a examiné le rapport du projet.
C1 noun, verb /əˈsɛnt/

assent

assentiment
Meaning
To agree to something, especially after careful consideration; an expression of approval.
Example
She nodded her head in silent assent.
Elle a hoché la tête en silence.
C1 noun /ˈæl.ɪ.moʊ.ni/

alimony

pension alimentaire
Meaning
financial support that a person is ordered by a court to give to their spouse after separation or divorce
Example
He was ordered by the court to pay monthly alimony to his ex-wife.
Le tribunal a ordonné de payer une pension alimentaire mensuelle à son ex-femme.
C1 verb /əbˈzɒlv/

absolve

absoudre
Meaning
to free someone from blame, guilt, or responsibility; to pardon
Example
The priest absolved him of his sins.
Le prêtre l'a absous de ses péchés.
C1 adjective /æmˈbɪvələnt/

ambivalent

ambivalent
Meaning
Having mixed or contradictory feelings about something or someone.
Example
She was ambivalent about accepting the new job offer.
Elle était ambivalente à propos d'accepter la nouvelle offre d'emploi.
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.
C1 adjective /ˈɔː.də.bəl/

Audible

audible
Meaning
able to be heard; loud enough to hear
Example
The speaker's voice was barely audible from the back of the large hall.
La voix du conférencier était à peine audible depuis l'arrière de la grande salle.
C1 noun /əˌsæsɪˈneɪʃən/

assassination

assassinat
Meaning
The act of killing someone important, often for political or ideological reasons.
Example
The assassination of the president shocked the nation.
L'assassinat du président a choqué la nation.
C1 adjective/adverb /əˈmɪs/

amiss

incorrect
Meaning
Not quite right; inappropriate or out of place.
Example
Something seems amiss with the car's engine.
Il semble y avoir quelque chose d'incorrect avec le moteur de la voiture.
C1 adjective /ɔːˈtʌmnəl/

autumnal

automnal
Meaning
relating to or characteristic of autumn; occurring in autumn
Example
The autumnal colors of red and gold filled the forest.
Les couleurs automnales de rouge et d'or ont rempli la forêt.
C1 noun /ˌæŋɡloʊ ˈsæksən/

anglo-saxon

anglo-saxon
Meaning
A member of the Germanic peoples who settled in England in the early Middle Ages; also relating to their language or culture.
Example
The Anglo-Saxon period greatly influenced English culture and language.
La periode anglo-saxonne a fortement influence la culture et la langue anglaise.
C1 noun /əˈkɔːrdiən/

accordion

accordéon (instrument de musique)
Meaning
a musical instrument played by squeezing and expanding with keys and buttons
Example
The musician played a cheerful tune on the accordion.
Le musicien a joué un air joyeux à l'accordéon.
C1 noun /ˈæd.və.ser.i/

adversary

adversaire
Meaning
One's opponent in a contest, conflict, or dispute.
Example
The boxer faced a strong adversary in the ring.
Le boxeur a affronté un adversaire fort dans le ring.
C1 noun /æɡˈnɒs.tɪk/

agnostic

agnostique
Meaning
a person who believes that nothing is known or can be known about the existence of God; uncertain in belief
Example
He described himself as an agnostic rather than an atheist.
Il se décrivait comme un agnostique plutôt qu'un athée.
C1 noun /ˌɑːrbɪˈtreɪʃən/

arbitration

arbitrage
Meaning
the process of resolving a dispute through an impartial third party whose decision is binding; formal judgment outside a court
Example
The contract requires arbitration to settle any disputes.
Le contrat impose l’arbitrage pour régler tout différend.
C1 noun /ˈælɪɡəri/

allegory

allégorie
Meaning
a story, poem, or picture that can be interpreted to reveal a hidden meaning, often moral or political
Example
The novel is an allegory of the struggle between good and evil.
Le roman est une allégorie de la lutte entre le bien et le mal.
C1 noun /ˈæl.kə.laɪ/

alkali

alcalin
Meaning
a soluble base substance, typically with a pH greater than 7, that neutralizes acids
Example
Soap contains alkali which helps remove grease.
Le savon contient de l'alcalin qui aide à éliminer la graisse.
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.
C1 noun /əˈsɪdɪti/

acidity

acidité
Meaning
the quality or degree of being acidic; the amount of acid present in a substance
Example
The acidity of the soil affects how well crops grow.
L’acidité du sol influence la croissance des cultures.
C1 noun /əˈpɒlədʒɪst/

apologist

défenseur
Meaning
a person who defends or justifies something, often a controversial belief or institution
Example
He is known as an apologist for authoritarian regimes.
Il est connu comme un défenseur des régimes autoritaires.
C1 noun /əˈtaɪər/

attire

vêtement
Meaning
Clothing, especially formal or elegant wear.
Example
She wore traditional attire at the wedding ceremony.
Elle portait un vêtement traditionnel lors de la cérémonie du mariage.
C1 noun əˈpreɪ.zəl

appraisal

évaluation
Meaning
An assessment or evaluation of performance or quality.
Example
The annual appraisal determines salary increments.
L'évaluation annuelle détermine les augmentations salariales.
C1 adjective /əˈrɛstɪŋ/

arresting

impressionnant
Meaning
Attracting attention in a striking or impressive way.
Example
The actress gave an arresting performance.
L'actrice a donné une performance impressionnante.
C1 noun /ˌædʒ.ɪˈteɪ.ʃən/

agitation

agitation
Meaning
a state of nervousness, excitement, or unrest; or action of stirring up public concern
Example
There was visible agitation among the crowd.
Il y avait une agitation visible parmi la foule.
C1 adverb /əˈbrɛst/

abreast

côte à côte
Meaning
side by side and facing the same direction; informed about something
Example
The soldiers marched two abreast down the street.
Les soldats marchaient deux côte à côte dans la rue.
C1 noun /ədˈhɪə.rəns/

adherence

adhérence
Meaning
The practice of following or keeping to a rule, standard, or belief.
Example
Adherence to rules is crucial in any organization.
Le respect des règles est crucial dans toute organisation.
C1 noun /əˈsæsɪn/

Assassin

assassin
Meaning
a person who murders an important person for political or religious reasons
Example
The president was protected from potential assassins by security guards.
Le président a été protégé des assassins potentiels par les gardes de sécurité.
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.
C1 noun /ˈæmnəsti/

amnesty

amnistie
Meaning
An official pardon granted to people who have been convicted of political offenses.
Example
The government announced an amnesty for all political prisoners.
Le gouvernement a annoncé une amnistie pour tous les prisonniers politiques.
C1 noun, adverb /ˈeɪliəs/

alias

alias
Meaning
A false or assumed identity; also used to mean 'otherwise called'.
Example
The criminal was known by the alias 'Shadow'.
Le criminel était connu sous le nom d'alias 'Ombre'.
C1 noun ˌæf.ɔːr.ɪˈsteɪ.ʃən

afforestation

reboisement
Meaning
The action of planting trees on an area of land in order to form a forest.
Example
Afforestation helps restore biodiversity.
Le reboisement aide à restaurer la biodiversité.
C1 adjective /ˈɔːbərn/

auburn

châtain roux
Meaning
reddish-brown in color, especially used to describe hair
Example
She has long auburn hair that shines in the sunlight.
Elle a de longs cheveux châtain roux qui brillent au soleil.
C1 noun/verb /ˈætrəfi/

atrophy

atrophie
Meaning
a decrease in size or wasting away of a body part, tissue, or ability due to lack of use
Example
Without regular exercise, muscles may atrophy over time.
Sans exercice régulier, les muscles peuvent s'atrophier avec le temps.
C1 noun /ˈælɪbaɪ/

alibi

alibi
Meaning
A claim or piece of evidence that one was elsewhere when an act, typically a crime, was committed.
Example
She had a strong alibi that proved she was at the cinema during the theft.
Elle avait un alibi solide qui prouvait qu'elle était au cinéma au moment du vol.
C1 verb /əkˈsɛntʃueɪt/

accentuate

accentuer
Meaning
to emphasize or make something more noticeable
Example
The lighting accentuated the beauty of the painting.
L'éclairage a accentué la beauté du tableau.
C1 noun /ˈæbət/

abbot

abbé
Meaning
The head of a monastery for monks.
Example
The abbot welcomed the visitors to the monastery.
L'abbé a accueilli les visiteurs au monastère.
C1 noun /ˌæn.əˈnɪm.ə.ti/

anonymity

anonymat
Meaning
The state of being anonymous; having one's identity kept secret or unknown.
Example
Online anonymity protects users from cyber threats.
L'anonymat en ligne protège les utilisateurs des menaces informatiques.
C1 noun /əˈluːʒən/

allusion

allusion
Meaning
An indirect reference to something without mentioning it explicitly.
Example
Her story contained an allusion to a famous myth.
Son histoire contenait une allusion à un mythe célèbre.
C1 adjective /əˈlʊr.ɪŋ/

Alluring

attirant et tentant; fascinant
Meaning
attractive and tempting; fascinating
Example
The alluring fragrance of roses filled the garden.
Le parfum attirant des roses a rempli le jardin.
C1 adjective ˈɑː.dʒu.əs

arduous

ardu
Meaning
Involving or requiring strenuous effort; difficult and tiring.
Example
The trek through the mountains was an arduous journey.
La randonnée à travers les montagnes était un voyage ardu.
C1 verb /ˈæɡənaɪz/

agonize

agoniser
Meaning
To suffer extreme physical or mental pain; to spend time worrying.
Example
She agonized for days over whether she had made the right decision.
Elle a agonisé pendant des jours à propos de la décision qu'elle avait prise.
C1 verb /ˈæmpjʊteɪt/

amputate

amputer
Meaning
to cut off a limb from the body by surgery
Example
The doctors had to amputate his leg after the accident.
Les médecins ont dû amputer sa jambe après l'accident.
C1 adjective /ˈɑːr.dənt/

Ardent

ardent; passionné; fervent
Meaning
very enthusiastic; passionate; fervent
Example
She is an ardent supporter of environmental conservation.
Elle est une fervente partisane de la conservation de l'environnement.
C1 verb /ænˈtæɡənaɪz/

antagonize

antagoniser
Meaning
to cause someone to become hostile or angry; to provoke opposition
Example
His rude remarks only served to antagonize his colleagues.
Ses remarques impolies n'ont servi qu'à antagoniser ses collègues.
C1 noun /ˈæb.stɪ.nəns/

abstinence

abstinence, retenue
Meaning
the practice of restraining oneself from indulging in something, typically alcohol or sex
Example
His doctor advised abstinence from alcohol for better health.
Son médecin lui a conseillé l'abstinence d'alcool pour une meilleure santé.
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 noun /ədˈhiːʒən/

adhesion

adhésion
Meaning
the process or state of sticking to something
Example
Strong adhesion is needed for the tiles to stay in place.
Une forte adhésion est nécessaire pour que les carreaux restent en place.
C1 noun, verb, adjective /ˈæɡ.rɪ.ɡət/ (noun/adjective), /ˈæɡ.rɪ.ɡeɪt/ (verb)

aggregate

agrégat, ensemble
Meaning
A whole formed by combining several elements; to combine into a total.
Example
The data was aggregated to provide a clearer picture of the market.
Les données ont été agrégées pour fournir une image plus claire du marché.
C1 noun æmˈbɪvələns

ambivalence

ambivalence
Meaning
Having mixed feelings or contradictory ideas about something; uncertainty or confusion.
Example
She felt ambivalence about taking the job offer.
Elle ressentait de l'ambivalence en acceptant l'offre d'emploi.
C1 verb əˈkruː

accrue

accumuler
Meaning
To accumulate or receive (payments or benefits) over time.
Example
Interest accrues on the savings account every month.
Les intérêts s'accumulent chaque mois sur le compte d'épargne.
C1 noun /ˌɑːrtʃˈbɪʃəp/

archbishop

archevêque
Meaning
A senior bishop in charge of an archdiocese in the Christian Church.
Example
The archbishop delivered a sermon to thousands of people.
L'archevêque a prononcé un sermon devant des milliers de personnes.
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.
C1 adjective, verb /ˈeɪlɪŋ/

ailing

malade
Meaning
suffering from illness or poor health; experiencing problems or decline
Example
The ailing patient slowly began to recover after treatment.
Le patient malade a commencé à se rétablir lentement après le traitement.
C1 noun /ˈeɪθiɪzəm/

atheism

athéisme
Meaning
The belief that there is no God or gods.
Example
He declared his atheism openly despite social pressure.
Il a déclaré son athéisme ouvertement malgré la pression sociale.
C1 verb /əˈflɪkt/

afflict

affliger
Meaning
to cause pain, suffering, or distress to someone or something
Example
Many people are afflicted by seasonal allergies.
De nombreuses personnes sont affligées par les allergies saisonnières.
C1 noun /ˌæn.ɪˈmɒs.ə.ti/

Animosity

animosité; hostilité
Meaning
strong hostility or dislike; active hatred or ill will
Example
There was clear animosity between the two rival teams.
Il y avait une animosité évidente entre les deux équipes rivales.
C1 adverb /əˈnjuː/

anew

à nouveau
Meaning
In a new or different way; once more.
Example
After the failure, she decided to start her life anew.
Après l'échec, elle a décidé de recommencer sa vie à nouveau.
C1 noun, verb /ˈɔːtɒpsi/

autopsy

autopsie
Meaning
a post-mortem examination to discover the cause of death or the extent of disease
Example
The autopsy revealed that the victim had died from poisoning.
L'autopsie a révélé que la victime était morte d'un empoisonnement.
C1 noun /ˈænərkɪst/

anarchist

anarchiste
Meaning
a person who believes in or promotes the absence of government or authority
Example
The anarchist group protested against state control.
Le groupe anarchiste a protesté contre le contrôle de l'État.
C1 noun ˈælərdʒən

allergen

substance qui provoque une réaction allergique
Meaning
A substance that causes an allergic reaction.
Example
Pollen is a common allergen that affects many people.
Le pollen est un allergène courant qui affecte de nombreuses personnes.
C1 verb /ˈædʒ.ɪ.teɪt/

agitate

agiter, provoquer
Meaning
to stir up feelings or disturb; to campaign for change
Example
The protesters agitated for better working conditions.
Les manifestants ont agité pour de meilleures conditions de travail.
C1 noun /əˈdʒɪl.ɪ.ti/

agility

agilité
Meaning
Ability to work quickly and easily, both physically and mentally.
Example
Mental agility is essential for problem-solving.
L'agilité mentale est essentielle pour résoudre les problèmes.
C1 verb /əˈdʒɜrn/

adjourn

ajourner
Meaning
to suspend a meeting or session to another time or place
Example
The judge decided to adjourn the hearing until next week.
Le juge a décidé de reporter l'audience jusqu'à la semaine prochaine.
C1 verb /əˈtɛst/

attest

attester
Meaning
To provide or serve as clear evidence of; to confirm or certify the truth of something.
Example
The witness attested to the accuracy of the report.
Le témoin a attesté de l'exactitude du rapport.
C1 noun /ˈæpəθi/

apathy

apathie
Meaning
a lack of interest, enthusiasm, or concern
Example
The students showed apathy towards the new rules.
Les étudiants ont montré de l'apathie envers les nouvelles règles.
C1 noun əˌsɪm.ɪˈleɪ.ʃən

Assimilation

assimilation
Meaning
Connecting new information with existing knowledge
Example
Proper assimilation of knowledge leads to effective learning.
Une bonne assimilation des connaissances conduit à un apprentissage efficace.