adulterant
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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 /ˌɔːskʌlˈteɪʃən/

auscultation

auscultation
Meaning
The act of listening to internal sounds of the body, typically using a stethoscope.
Example
The doctor performed auscultation to check the patient’s lungs.
Le médecin a effectué une auscultation pour vérifier les poumons du patient.
C2 noun /ˌæbnɪˈɡeɪʃən/

abnegation

abnégation
Meaning
the act of renouncing or rejecting something, especially self-denial
Example
The monk’s life was one of complete abnegation of worldly pleasures.
La vie du moine était une complète abnégation des plaisirs mondains.
C2 noun, adjective /ˌæntiˌspæzˈmɒdɪk/

antispasmodic

antispasmodique
Meaning
A drug or agent that relieves or prevents muscle spasms.
Example
The doctor prescribed an antispasmodic to ease the pain.
Le médecin a prescrit un antispasmodique pour soulager la douleur.
C2 adjective ˌeə.rəʊˈstæt.ɪk

aerostatic

aérostatique
Meaning
Relating to or involving gases (especially air) in equilibrium and the equilibrium of balloons or aircraft under the influence of such gases.
Example
Aerostatic designs ensure stability at high altitudes.
Les conceptions aérostatiques assurent la stabilité à haute altitude.
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.
C2 adjective, noun /ˈænθrəpɔɪd/

anthropoid

anthropoïde
Meaning
Resembling a human being in form; a primate such as apes and monkeys.
Example
The gorilla is considered an anthropoid ape.
Le gorille est considéré comme un anthropoïde.
C2 adjective /ɑːrˈbɔːr.i.əl/

arboreal

relatif aux arbres
Meaning
Relating to trees or living in trees; tree-dwelling.
Example
Monkeys are arboreal animals that spend most of their time in trees.
Les singes sont des animaux arboricoles qui passent la majeure partie de leur temps dans les arbres.
C2 verb /ˈædjʊˌleɪt/

adulate

aduler excessivement
Meaning
to praise or flatter excessively
Example
The fans adulated the actor after his performance.
Les fans ont adulé l'acteur après sa performance.
C2 adverb /əˈsʌndər/

asunder

en morceaux
Meaning
into separate parts; apart
Example
The ancient empire was torn asunder by war.
L'empire ancien a été déchiré en morceaux par la guerre.
C2 verb əˈtɛn.ju.eɪt

attenuate

atténuer
Meaning
To reduce the force, effect, or value of something; to make weak or thin.
Example
The medicine helps attenuate the pain.
Le médicament aide à atténuer la douleur.
C2 adjective /ɑːrˈθʊr.i.ən/

arthurian

relatif à Arthur
Meaning
Relating to the legendary King Arthur and the stories surrounding him.
Example
The novel is set in an Arthurian world of knights and castles.
Le roman se déroule dans un monde arthurien de chevaliers et de châteaux.
C2 verb /əˈpraɪz/

apprise

informer
Meaning
to inform or notify someone
Example
The manager will apprise the staff of the new policies.
Le responsable informera le personnel des nouvelles politiques.
C2 noun /ˈæntɪfɒn/

antiphon

antienne
Meaning
a short chant or verse sung responsively in Christian worship, typically sung before or after a psalm or canticle
Example
The choir sang the antiphon before beginning the main hymn.
Le chœur a chanté l'antienne avant de commencer l'hymne principal.
C2 noun /ˈɛəri/

aerie

nid d'aigle
Meaning
A large nest of a bird of prey, especially an eagle, typically built high in a tree or on a cliff.
Example
The eagle built its aerie on the high cliff.
L'aigle a construit son nid sur la haute falaise
C2 noun /ˌænɪˈmɒmɪtər/

anemometer

anémomètre
Meaning
An instrument used to measure the speed and direction of wind.
Example
The scientist used an anemometer to record the wind speed during the storm.
Le scientifique a utilisé un anémomètre pour enregistrer la vitesse du vent pendant la tempête.
C2 noun /əˈspær.ə.ɡəs biːn/

Asparagus bean

haricot asperge
Meaning
a long, thin green vegetable pod that grows on vines; also known as yard-long bean
Example
The asparagus bean grows up to three feet long and is commonly used in Asian cooking.
Le haricot asperge peut atteindre trois pieds de long et est couramment utilisé dans la cuisine asiatique.
C2 adjective /ˈæn.ə.daɪn/

anodyne

inoffensif, analgésique
Meaning
Not likely to cause offense; bland or harmless. Also refers to something that relieves pain.
Example
The speaker’s anodyne remarks avoided controversy.
Les remarques anodines de l'orateur ont évité la controverse.
C2 verb /əˈfaɪəns/

affiance

fiancer
Meaning
to promise or pledge marriage; to formally engage
Example
They decided to affiance after years of friendship.
Ils ont décidé de se fiancer après des années d’amitié.
C2 noun /ænˈtɪlədʒi/

antilogy

antilogie
Meaning
A contradiction in terms or ideas; inconsistency in speech or writing.
Example
The politician's statement was criticized for its antilogy.
La déclaration du politicien a été critiquée pour son antilogie.
C2 adjective /æmˈbroʊʒiəl/

ambrosial

ambrosial
Meaning
Exceptionally pleasing to taste or smell; divine.
Example
The aroma of freshly baked bread was simply ambrosial.
L'arôme du pain fraîchement cuit était tout simplement ambrosial.
C2 adjective /ˌæntɪməˈrɪdiən/

antemeridian

avant midi
Meaning
Relating to the time before noon; occurring in the morning.
Example
She scheduled all her important meetings during the antemeridian hours.
Elle a planifié toutes ses réunions importantes pendant les heures avant midi.
C2 noun /ˈæsɪˌteɪt/

acetate

acétate
Meaning
a salt or ester of acetic acid; a synthetic material used in textiles and film
Example
The company produces acetate fibers for clothing.
L'entreprise produit des fibres d'acétate pour les vêtements.
C2 noun ˈɔː.tɑː.ki

autarky

autarcie, autosuffisance
Meaning
Economic independence or self-sufficiency; a policy of establishing a self-sufficient national economy.
Example
Some nations aim for autarky to reduce reliance on imports.
Certaines nations visent l'autarcie pour réduire leur dépendance aux importations.
C2 noun /ˌænəlˈdʒiːziə/

analgesia

analgésie
Meaning
The inability to feel pain while still conscious.
Example
The doctor induced analgesia before performing the procedure.
Le médecin a induit l'analgésie avant de réaliser la procédure.
C2 adjective /ˈæməˌtɔːri/

amatory

amoureux
Meaning
Relating to or expressing sexual love.
Example
The poet’s verses were filled with amatory themes.
Les vers du poète étaient remplis de thèmes amoureux.
C2 noun /ˈænθrəsaɪt/

anthracite

charbon anthracite
Meaning
A hard, shiny form of coal that burns with little smoke and a high heat value.
Example
The factory used anthracite as its primary fuel source.
L'usine utilisait de l'anthracite comme source principale de combustible.
C2 verb /ˈæbnɪˌɡeɪt/

abnegate

abnéguer
Meaning
to deny or renounce something, especially a right or desire
Example
She chose to abnegate her personal interests for the sake of the team.
Elle a choisi d'abnéguer ses intérêts personnels pour le bien de l'équipe.
C2 verb /əˈniːl/

anneal

durcir par la chaleur
Meaning
To heat and cool metal or glass to make it stronger or less brittle.
Example
The blacksmith annealed the steel to improve its durability.
Le forgeron a anilé l'acier pour améliorer sa durabilité.
C2 noun/adjective /ˈæl.əˌbæs.tər/

alabaster

albâtre (minéral blanc comme pierre)
Meaning
A fine-grained, usually white variety of gypsum, often used for carving; also describes something smooth and pale like alabaster.
Example
The statue was carved from pure alabaster.
La statue a été sculptée dans de l'albâtre pur.
C2 adjective /ˈæsɪnaɪn/

asinine

absurde
Meaning
Extremely foolish or stupid.
Example
It was an asinine idea to drive into the storm without checking the weather.
C'était une idée absurde de conduire dans la tempête sans vérifier la météo.
C2 verb /əˈɡlɒməˌreɪt/

agglomerate

agglomérer
Meaning
To collect or form into a mass or group.
Example
The dust particles began to agglomerate into larger clusters.
Les particules de poussière ont commencé à s'agglomérer en grands amas.
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 noun /əˈnækrəˌnɪzəm/

anachronism

anachronisme
Meaning
something that is out of its proper time period, especially something old-fashioned in a modern context
Example
Using a typewriter today feels like an anachronism.
Utiliser une machine à écrire aujourd'hui ressemble à un anachronisme.
C2 verb /əˈlɪtəreɪt/

alliterate

répéter le même son consonantique au début des mots dans une phrase
Meaning
to repeat the same consonant sound at the beginning of words in a phrase or sentence
Example
The poet often alliterates words to create rhythm.
Le poète allite souvent les mots pour créer du rythme.
C2 verb /əˈbɑː.mə.neɪt/

abominate

abominer
Meaning
to feel hatred or loathing for something
Example
She abominates cruelty to animals.
Elle abhorre la cruauté envers les animaux.
C2 noun /ˈækəlaɪt/

acolyte

acolyte
Meaning
a follower or assistant, especially in a religious service or as a devoted supporter of a leader
Example
The senator arrived with a small group of acolytes who handled the press.
Le sénateur est arrivé avec un petit groupe d'acolytes qui s'occupaient de la presse.
C2 noun əˈlæk.rə.t̬i

alacrity

disponibilité rapide et joyeuse
Meaning
Brisk and cheerful readiness.
Example
He accepted the challenge with alacrity.
Il a accepté le défi avec alacrité.
C2 noun /ˈæl.ɪ.mənt/

aliment

aliment
Meaning
food or nourishment that sustains life
Example
Fruits and vegetables are important aliments for a healthy body.
Les fruits et légumes sont des aliments importants pour un corps sain.
C2 noun /ˌeɪd də ˈkæmp/

aide-de-camp

officier militaire agissant comme assistant confident d'un officier supérieur
Meaning
A military officer acting as a confidential assistant to a senior officer.
Example
The general was accompanied by his aide-de-camp during the ceremony.
Le général était accompagné de son aide-de-camp lors de la cérémonie.
C2 noun /ˈætəmaɪzər/

atomizer

atomiseur
Meaning
A device that sprays liquid into a fine mist.
Example
She used an atomizer to apply the perfume evenly.
Elle a utilisé un atomiseur pour appliquer le parfum uniformément.
C2 verb /əˈvɜːr/

aver

affirmer
Meaning
to state or assert something confidently and strongly
Example
She averred that she was innocent.
Elle affirmait qu'elle était innocente.
C2 noun /əˈkjuːtnəs/

acuteness

acuité; intensité
Meaning
sharpness of mind or senses; severity or intensity of a condition
Example
Her acuteness allowed her to notice details others missed.
Son acuité lui a permis de remarquer des détails que les autres ont manqués.
C2 adjective /ɔːˈrɔːrəl/

auroral

relatif à l'aurore
Meaning
Relating to or resembling the aurora, especially the northern lights.
Example
The scientists observed auroral activity in the night sky.
Les scientifiques ont observé une activité aurorale dans le ciel nocturne.
C2 noun /ˌær.əˈbesk/

arabesque

design orné
Meaning
a complex, ornate design featuring intertwined flowing lines, often used in architecture or ballet poses
Example
The ceiling was decorated with delicate arabesque patterns.
Le plafond était décoré de délicats motifs arabesques.
C2 noun /əˈbluːʃən/

ablution

ablution
Meaning
the act of washing oneself, often for religious purposes
Example
He performed his morning ablution before the prayer.
Il a effectué son ablution matinale avant la prière.
C2 noun /ˈæn.oʊd/

anode

électrode positive
Meaning
The positive electrode in a device such as a battery, where current flows into a polarized electrical device.
Example
The anode of the battery was corroded after long use.
L'électrode positive de la batterie a été corrodée après une longue utilisation.
C2 noun /ˈæpəˌsteɪt/

apostate

apostat
Meaning
A person who renounces a religious or political belief or principle.
Example
He was labeled an apostate after abandoning the faith of his community.
Il a été étiqueté comme apostat après avoir abandonné la foi de sa communauté.
C2 noun /əˈkriːʃən/

accretion

accrétion
Meaning
The process of growth or increase, typically by the gradual accumulation of additional layers or matter.
Example
The accretion of wealth allowed him to invest in various projects.
L'accrétion de richesse lui a permis d'investir dans divers projets.
C2 adjective /ˌɑːrbəˈrɛsənt/

arborescent

arborescent
Meaning
having the appearance or characteristics of a tree; tree-like
Example
The coral had an arborescent form that resembled a miniature forest.
Le corail avait une forme arborescente qui ressemblait à une petite forêt.
C2 noun /ˈæk.rɪ.moʊ.ni/

acrimony

acrimonie
Meaning
Bitterness and anger, especially in speech or behavior.
Example
The divorce was filled with acrimony and disputes.
Le divorce était rempli d'acrimonie et de disputes.
C2 noun /ˌæfɛkˈteɪʃən/

affectation

affectation
Meaning
an unnatural behavior or speech intended to impress others
Example
Her British accent was just an affectation to sound sophisticated.
Son accent britannique n'était qu'une affectation destinée à paraître sophistiquée.
C2 adjective /əˈluːsɪv/

allusive

allusif
Meaning
Making indirect references or hints; suggestive without being explicit.
Example
The novel is full of allusive passages that point to classical literature.
Le roman est plein de passages allusifs qui font référence à la littérature classique.
C2 noun /əˈɡrɒnəmi/

agronomy

Agronomie
Meaning
The science and practice of soil management and crop production, focusing on the principles of plant and soil science to optimize agricultural productivity.
Example
Agronomy focuses on soil management and crop production.
L'agronomie se concentre sur la gestion des sols et la production de cultures.
C2 verb /əˈsɪdɪfaɪ/

acidify

acidifier
Meaning
to make something acidic or more acidic
Example
Farmers worry that pollution will acidify the soil.
Les agriculteurs craignent que la pollution acidifie le sol.
C2 adjective /eɪˈsɛfələs/

acephalous

sans tête
Meaning
having no leader or head; headless
Example
The acephalous group soon fell into disorganization.
Le groupe sans tête tomba bientôt dans la désorganisation.
C2 noun /ˌæv.oʊˈkeɪ.ʃən/

avocation

loisir
Meaning
a hobby or minor occupation pursued in addition to one's main work
Example
Painting is his avocation after office hours.
La peinture est son loisir après les heures de bureau.
C2 noun /əˈnjuː.ɪ.ti/

annuity

rente annuelle
Meaning
a fixed sum of money paid to someone each year, typically for the rest of their life
Example
She receives an annuity from her late husband's insurance policy.
Elle reçoit une rente annuelle de la police d'assurance de son défunt mari.
C2 adjective /ænˈdrɒdʒɪnəs/

androgynous

androgyne
Meaning
Having both male and female characteristics; not clearly masculine or feminine.
Example
The fashion show featured models with an androgynous look.
Le défilé de mode a présenté des modèles avec un look androgyne.
C2 noun /əˈmæl.ɡəm/

amalgam

mélange
Meaning
a mixture or blend of different things
Example
The new policy is an amalgam of several previous laws.
La nouvelle politique est un mélange de plusieurs lois antérieures.
C2 verb /əˈdʌltəreɪt/

adulterate

adulterer
Meaning
to make something poorer in quality by adding another substance, usually of lower quality
Example
The company was fined for adulterating its products with cheap chemicals.
L'entreprise a été condamnée à une amende pour avoir adultéré ses produits avec des produits chimiques bon marché.
C2 noun /ˌɔːltərˈkeɪʃən/

altercation

altercation, dispute
Meaning
a noisy argument or quarrel
Example
There was a brief altercation between the two drivers.
Il y a eu une brève altercation entre les deux conducteurs.
C2 adjective /ˈɑːrtləs/

artless

naturel, simple
Meaning
Without deception or pretentiousness; natural and simple.
Example
Her artless smile made everyone feel at ease.
Son sourire naturel a mis tout le monde à l'aise.
C2 noun əˈdrɔɪt.nəs

adroitness

adresse
Meaning
Cleverness or skill, especially in using the hands or mind; skillful dexterity.
Example
His adroitness in negotiations secured the deal.
Son adresse dans les négociations a assuré l’accord.
C2 noun /əˈvɪdəti/

avidity

avidité
Meaning
extreme eagerness or enthusiasm
Example
He accepted the offer with avidity.
Il a accepté l'offre avec avidité.
C2 noun /ˈænɪ siːd/

Ani seed

anis
Meaning
Small aromatic seeds used as a spice and for medicinal purposes, with a sweet licorice-like flavor
Example
Anise seeds are often used in traditional desserts and teas.
Les graines de fenouil sont souvent utilisées dans des desserts et des thés traditionnels.
C2 noun /ˈænɪməs/

animus

hostilité / but
Meaning
A strong feeling of hostility; motivation or purpose behind an action.
Example
His speech was driven by animus against the policy.
Son discours était motivé par l'hostilité envers la politique.
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.
C2 verb /ˈæntɪkweɪt/

antiquate

antiquée
Meaning
To make something old-fashioned or obsolete.
Example
The rise of digital cameras antiquated traditional film photography.
L'essor des appareils photo numériques a rendu obsolète la photographie sur film traditionnelle.
C2 adjective /əˈsiːtɪk/

acetic

acétique
Meaning
relating to or containing acetic acid; sour or vinegary in taste or smell
Example
The acetic smell of vinegar filled the kitchen.
L'odeur acétique du vinaigre a rempli la cuisine.
C2 noun /ˈɔːldər/

alder

Arbre d'aulne
Meaning
A type of tree from the birch family that typically grows in wet ground and has simple, serrated leaves.
Example
The alder trees grew thick along the riverbank.
Les arbres d'aulne poussaient épais le long de la rive du fleuve.
C2 adjective /ˈædɪˌpoʊs/

adipose

adipeux
Meaning
Relating to or consisting of animal fat; fatty.
Example
The doctor explained that the tissue was mainly adipose in nature.
Le médecin a expliqué que le tissu était principalement adipeux par nature.
C2 adjective /ɔːˈrɪfərəs/

auriferous

aurifère
Meaning
Containing or producing gold.
Example
The miners discovered an auriferous vein in the mountains.
Les mineurs ont découvert un filon aurifère dans les montagnes.
C2 noun /ˌæntiˈsaɪkloʊn/

anticyclone

anticyclone
Meaning
A weather system with high atmospheric pressure at its center, usually bringing calm and clear conditions.
Example
An anticyclone brought sunny weather across the region.
Un anticyclone a apporté du temps ensoleillé dans toute la région.
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.
C2 noun /ˈæntɪk/

antic

farce
Meaning
a playful, funny, or silly act or gesture
Example
The children laughed at the clown’s antics.
Les enfants ont ri des farces du clown.
C2 noun /əˈkwaɪərmənt/

acquirement

acquisition; accomplissement
Meaning
the act of acquiring something; something that has been acquired, especially a skill or possession
Example
Language proficiency is an important acquirement for global careers.
La maîtrise des langues est une acquisition importante pour les carrières mondiales.
C2 adjective /əˈsɪdjʊləs/

acidulous

légèrement acide ou amer
Meaning
slightly sour or sharp in taste or manner
Example
The critic wrote an acidulous review of the movie.
Le critique a écrit une critique acide du film.
C2 noun /ˈɑːrbərɪˌkʌltʃər/

arboriculture

arboriculture
Meaning
the cultivation and management of trees and shrubs
Example
He studied arboriculture to improve urban green spaces.
Il a étudié l'arboriculture pour améliorer les espaces verts urbains.
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.
C2 noun /əˈsɛt.ɪˌsɪz.əm/

asceticism

ascétisme, autodiscipline
Meaning
The practice of severe self-discipline and abstaining from indulgence, typically for religious or spiritual reasons.
Example
Asceticism has been a part of many religious traditions throughout history.
L'ascétisme a fait partie de nombreuses traditions religieuses à travers l'histoire.
C2 verb /ˈæmbl/

amble

marcher lentement
Meaning
To walk at a slow, relaxed pace.
Example
They amble through the park on Sunday mornings.
Ils marchent lentement dans le parc le dimanche matin.
C2 noun /ˈæpəfθɛm/

apophthegm

dicton ou maxime courte, concise et éducative
Meaning
A short, pithy, and instructive saying or maxim.
Example
She always had a witty apophthegm to share at meetings.
Elle avait toujours un apophtegme spirituel à partager lors des réunions.
C2 noun /əˈfleɪtəs/

afflatus

inspiration divine
Meaning
a sudden divine inspiration or creative impulse
Example
The poet wrote the verses under a sudden afflatus of inspiration.
Le poète écrivit les vers sous une soudaine inspiration divine.
C2 verb /ˈæntɪdeɪtɪd/

antedated

daté antérieurement
Meaning
assigned to an earlier date than the actual one; happened earlier
Example
The letter was antedated to appear more official.
La lettre a été antidatée pour paraître plus officielle.
C2 noun/adjective /ælˈbaɪ.noʊ/

albino

albinos (personne/animal sans pigmentation)
Meaning
A person, animal, or plant lacking normal pigmentation, resulting in pale skin, hair, and eyes.
Example
The albino rabbit had white fur and pink eyes.
Le lapin albinos avait un pelage blanc et des yeux roses.
C2 noun ˌæɡ.roʊˈiː.koʊˌsɪs.təm

agroecosystem

agrosystème
Meaning
An ecological system centered on agricultural activities and processes.
Example
A healthy agroecosystem improves soil fertility.
Un agroécosystème sain améliore la fertilité du sol.
C2 adverb /əˈmʌk/

amuck

de manière débridée
Meaning
in a frenzied, uncontrolled, or chaotic manner
Example
The bull ran amuck through the village.
Le taureau a couru de manière débridée à travers le village.
C2 verb /ˈæbrəɡeɪt/

abrogate

abroger
Meaning
To formally repeal, cancel, or abolish a law, agreement, or custom.
Example
The government decided to abrogate the outdated treaty.
Le gouvernement a décidé d'abroger le traité obsolète.
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.
C2 adjective /ˌæn.θrə.pəˈdʒen.ɪk/

anthropogenic

anthropogénique
Meaning
Originating in human activity; caused by humans.
Example
Climate change is largely due to anthropogenic activities.
Le changement climatique est en grande partie dû à des activités anthropogéniques.
C2 noun /ˈædʒ.ə.tənt/

Adjutant

cigogne adjoint
Meaning
a large water bird with long legs and neck, also known as adjutant stork
Example
The adjutant stork stood motionless in the shallow water.
La cigogne adjoint était immobile dans l'eau peu profonde.
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.
C2 verb /əˈvaʊtʃ/

avouch

affirmer
Meaning
to affirm or assert something as true
Example
He avouched his innocence before the judge.
Il a affirmé son innocence devant le juge.
C2 verb əˈmiːljəreɪt

ameliorate

améliorer, perfectionner
Meaning
To make better; improve or enhance something.
Example
The new policies are designed to ameliorate living conditions.
Les nouvelles politiques sont conçues pour améliorer les conditions de vie.
C2 verb /əˈbʌt/

abut

border
Meaning
to be next to or share a border with
Example
The park abuts the river on the north side.
Le parc borde la rivière du côté nord.
C2 noun /əˌkædəˈmɪʃən/

academician

académicien
Meaning
a member of an academy; a scholar or expert in a field of study
Example
The academicians gathered to discuss the future of education.
Les académiciens se sont réunis pour discuter de l'avenir de l'éducation.
C2 verb /əˈdʒʊər/

adjure

adjurer
Meaning
to urge or command someone solemnly, often under oath or a strong sense of duty
Example
The witness was adjured to tell the truth in court.
Le témoin a été adjuré de dire la vérité au tribunal.
C2 adverb /əˈmʌk/

amok

de manière incontrôlable
Meaning
Behaving uncontrollably and disruptively.
Example
The angry mob ran amok after the verdict was announced.
La foule en colère courut de manière incontrôlable après l'annonce du verdict.
C2 adjective /ˌæk.si.əˈmæt.ɪk/

axiomatic

autoévident, évidemment vrai sans besoin de preuve
Meaning
Self-evident, obviously true without need for proof
Example
It is axiomatic that hard work leads to success.
Il est autoévident que le travail acharné mène au succès.
C2 verb /əˈdʒʌdʒ/

adjudge

juger
Meaning
to consider or declare officially in a legal or formal manner
Example
He was adjudged guilty by the court.
Il a été déclaré coupable par le tribunal.
C2 verb /ˈæktʃueɪt/

actuate

activer
Meaning
to put into action or motion; to motivate or activate
Example
The engineer actuated the machine with a simple switch.
L'ingénieur a activé la machine avec un simple interrupteur.
C2 verb /ˌæpərˈteɪn/

appertain

appartenir
Meaning
to relate to or be connected with something
Example
The rules only appertain to members of the club.
Les règles ne s'appliquent qu'aux membres du club.
C2 adjective /ɔːˈrɪkjʊlər/

auricular

relatif à l'oreille
Meaning
Relating to the ear or hearing.
Example
The doctor used an auricular thermometer to check the patient's temperature.
Le médecin a utilisé un thermomètre auriculaire pour vérifier la température du patient.
C2 noun /ˌæbsəˈluːʃən/

absolution

absolution
Meaning
formal release from guilt, obligation, or punishment
Example
The priest granted him absolution for his sins.
Le prêtre lui a accordé l'absolution pour ses péchés.
C2 adjective əˈdrɔɪt

adroit

habile, astucieux, adroit
Meaning
clever or skillful in using the hands or mind.
Example
She is adroit at solving complex problems.
Elle est habile à résoudre des problèmes complexes.
C2 noun /əˈmʊr/

amour

amour secret
Meaning
A secret or illicit love affair.
Example
The novel tells the story of a forbidden amour between two characters.
Le roman raconte l'histoire d'un amour interdit entre deux personnages.
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.
C2 noun /ɔːl/

awl

alêne
Meaning
a small pointed tool used for making holes, especially in leather
Example
The cobbler used an awl to punch holes in the leather.
Le cordonnier a utilisé une alêne pour faire des trous dans le cuir.
C2 noun /ˈæntɪkwɛri/

antiquary

antiquaire
Meaning
A person who studies, collects, or deals in antiques or ancient objects.
Example
The antiquary spent years collecting rare manuscripts from the medieval period.
L'antiquaire a passé des années à collecter des manuscrits rares de la période médiévale.
C2 adjective /ˈæmbjələˌtɔːri/

ambulatory

ambulatoire
Meaning
Relating to or able to walk; relating to outpatient medical care.
Example
The patient is ambulatory and does not require bed rest.
Le patient est ambulatoire et n'a pas besoin de repos au lit.
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.
C2 verb /əbˈskɒnd/

abscond

fuir
Meaning
to leave secretly and quickly, often to avoid arrest or punishment
Example
The thief tried to abscond with the stolen jewelry.
Le voleur a essayé de fuir avec les bijoux volés.
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.
C2 noun /ˈɑːm.lət/

Armlet

bracelet de bras
Meaning
a band worn around the upper arm as an ornament
Example
The traditional dancer wore golden armlets that gleamed in the spotlight.
La danseuse traditionnelle portait des bracelets dorés qui brillaient sous les projecteurs.
C2 noun ˌæb.əˈreɪ.ʃən

aberration

aberration, déviation, anomalie
Meaning
A departure from what is normal, usual, or expected, typically one that is unwelcome.
Example
The scientist dismissed the data as an aberration.
Le scientifique a rejeté les données comme une aberration.
C2 verb /ˈæpɪtaɪz/

appetize

stimuler l’appétit
Meaning
to stimulate the appetite; to make someone eager or interested
Example
The aroma of fresh bread will appetize the guests before dinner.
L’odeur du pain frais va stimuler l’appétit des invités.
C2 adjective /ˌæf.əˈrɪs.tɪk/

aphoristic

style aphoristique
Meaning
expressed in the style of a short, witty saying
Example
Her writing style is concise and aphoristic.
Son style d'écriture est concis et aphoristique.
C2 noun /ˈɔːtɑːrki/

autarchy

autarcie
Meaning
A system of self-sufficiency where a state or community is economically independent.
Example
The nation attempted autarchy to reduce reliance on imports.
La nation a tenté l'autarcie pour réduire la dépendance aux importations.
C2 noun /əˈmɛrɪkəˌnɪzəm/

americanism

américanisme
Meaning
A word, phrase, or practice characteristic of American English or culture.
Example
The term 'sidewalk' is an Americanism, while 'pavement' is used in British English.
Le terme « sidewalk » est un américanisme, tandis que « pavement » est utilisé dans l'anglais britannique.
C2 verb /ˈɔːɡər/

augur

augurer
Meaning
To be a sign of something to come; to predict or foretell.
Example
Dark clouds augur a coming storm.
Des nuages sombres augurent une tempête à venir.