crafty
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C1 adjective /ˈkræfti/

crafty

rusé, astucieux, sournois
Meaning
skilled at achieving goals through cunning or deceit; sly
Example
The crafty fox evaded the hunters again.
Le renard rusé a de nouveau échappé aux chasseurs.
C1 noun /ˌstætʃuˈɛt/

statuette

statuette
Meaning
A small statue, usually decorative or artistic.
Example
The artist won a gold statuette for his work.
L'artiste a gagné une petite statuette en or pour son travail.
C1 noun /ˈhaɪ.drəʊˌpaʊər ˌdʒen.əˈreɪ.ʃən/

hydropower generation

production hydroélectrique
Meaning
The production of electrical power through the use of the gravitational force of falling or flowing water.
Example
Hydropower generation promotes green energy.
La production hydroélectrique favorise les énergies vertes.
C1 adjective /ˈskænti/

Scanty

petit en taille ou en quantité; insuffisant; à peine suffisant
Meaning
small in size or amount; insufficient; barely adequate
Example
The refugee camp had scanty food supplies.
Le camp de réfugiés avait des provisions alimentaires insuffisantes.
C1 noun /ˈfæk.ʃən/

Faction

faction
Meaning
a small organized dissenting group within a larger one
Example
Different factions within the party disagreed about the new policy.
Différentes factions au sein du parti étaient en désaccord sur la nouvelle politique.
C1 adjective /məˈlɛvələnt/

malevolent

malveillant
Meaning
Having or showing a wish to do evil or harm to others.
Example
The malevolent glare in his eyes frightened the children.
Le regard malveillant dans ses yeux effrayait les enfants.
C1 adjective /ˈsɛnʃuəl/

sensual

sensuel
Meaning
Relating to or involving gratification of the senses and physical pleasure.
Example
The painting had a sensual quality that captivated viewers.
La peinture avait une qualité sensuelle qui captivait les spectateurs.
C1 noun /mɔːˈtæləti/

mortality

mortalité
Meaning
the state of being subject to death; the death rate of a population
Example
Advancements in medicine have reduced child mortality significantly.
Les progrès de la médecine ont considérablement réduit la mortalité infantile.
C1 noun /ˈmiːknəs/

Meekness

humilité
Meaning
The quality of being quiet, gentle, and submissive
Example
His meekness was often mistaken for weakness by his colleagues.
Sa humilité était souvent prise pour de la faiblesse par ses collègues.
C1 adjective /flæmˈbɔɪənt/

flamboyant

flamboyant, coloré ou confiant
Meaning
showy, strikingly bold or colorful; confident and lively
Example
His flamboyant style drew everyone's attention at the party.
Son style flamboyant a attiré l'attention de tout le monde à la fête.
C1 noun /ɪnˈsɜːrdʒəns/

insurgence

insurrection
Meaning
An act of rebellion or uprising against authority.
Example
The government struggled to contain the growing insurgence.
Le gouvernement a eu du mal à contenir l'insurrection croissante.
C1 noun /ˌdɪsəˈluːʃən/

dissolution

dissolution
Meaning
the act of formally ending or breaking apart something, such as an organization or marriage
Example
The dissolution of the company was announced yesterday.
La dissolution de l'entreprise a été annoncée hier.
C1 adjective /ˌrɛprɪzɛnˈteɪʃənl̩/

representational

représentationnel
Meaning
Relating to or depicting something in a realistic or symbolic way.
Example
The artist preferred a representational style of painting.
L'artiste préférait un style de peinture représentationnel.
C1 adverb /ˌðɛrəˈbaʊt/

thereabout

environ
Meaning
Approximately or around that place, amount, or time.
Example
The repairs will cost five hundred dollars or thereabout.
Les réparations coûteront cinq cents dollars ou environ.
C1 noun ˌmɪtɪˈɡeɪʃən ˈstrætədʒiz

mitigation strategies

stratégies d'atténuation
Meaning
Plans and actions designed to reduce the severity or impact of problems or risks.
Example
Governments must adopt mitigation strategies for climate change.
Les gouvernements doivent adopter des stratégies de mitigation pour le changement climatique.
C1 adjective /sɪˈkluːdɪd/

secluded

isolé
Meaning
Placed apart from other people or things; private and quiet.
Example
They spent their vacation in a secluded beach house.
Ils ont passé leurs vacances dans une maison de plage isolée.
C1 adjective /ˈsɛptɪk/

septic

infecté
Meaning
Infected with harmful bacteria; relating to or causing infection.
Example
The doctor treated the patient's septic wound immediately.
Le médecin a immédiatement traité la plaie septique du patient.
C1 noun /ˈʃrɪŋkɪdʒ/

shrinkage

rétrécissement
Meaning
The process of becoming smaller in size, amount, or value.
Example
The company reported a shrinkage in profits this quarter.
L'entreprise a rapporté une diminution des profits ce trimestre.
C1 adjective /ˈstætʃətɔːri/

statutory

législatif
Meaning
Required, permitted, or enacted by law.
Example
The company must comply with all statutory regulations.
L'entreprise doit se conformer à toutes les régulations législatives.
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 /ˈʌp.tɜːn/

upturn

amélioration
Meaning
An improvement or upward trend in a situation, especially in business or economy.
Example
The company experienced an upturn in sales last quarter.
L'entreprise a connu une amélioration des ventes le dernier trimestre.
C1 adjective /ˌkɒnsɪˈkwɛnʃəl/

consequential

déterminant
Meaning
Having important or significant consequences; resulting from something.
Example
The meeting was consequential for the future of the project.
La réunion a été déterminante pour l'avenir du projet.
C1 adjective /prəˈdɪdʒəs/

prodigious

prodigieux
Meaning
remarkably or impressively great in extent, size, or degree
Example
The team made a prodigious effort to complete the project on time.
L'équipe a fait un effort prodigieux pour terminer le projet à temps.
C1 noun səˈsteɪ.nə.bəl tekˈnɒl.ə.dʒi

sustainable technology

technologie durable
Meaning
Technology designed to meet present needs without compromising future generations' ability to meet their needs.
Example
Sustainable technology ensures a cleaner future.
La technologie durable assure un avenir plus propre.
C1 verb /taʊt/

tout

promouvoir
Meaning
to promote, praise, or advertise aggressively
Example
The company touted its new product as a game-changer.
L'entreprise a fait la promotion de son nouveau produit comme un changeur de jeu.
C1 adjective /ˈprɛdəˌtɔri/

predatory

prédateur/exploitant
Meaning
Relating to animals that prey on others; exploiting or victimizing others for personal gain.
Example
The predatory bird swooped down on its prey.
L'oiseau prédateur s'est précipité sur sa proie.
C1 noun/adjective /ˈbæstərd/

bastard

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

Marsh

marais
Meaning
An area of low-lying land that is flooded in wet seasons or at high tide
Example
The endangered birds built their nests in the protected marsh.
Les oiseaux en danger ont construit leurs nids dans le marais protégé.
C1 adjective /rɪˈdʒɛn.ə.rə.tɪv/

regenerative

régénératif
Meaning
Able to restore or renew damaged environments, soil, or resources.
Example
Regenerative farming improves soil health and biodiversity.
L'agriculture régénérative améliore la santé du sol et la biodiversité.
C1 verb /ɪnˈhɪbɪt/

inhibit

inhiber
Meaning
to prevent or restrain someone or something from acting freely; to hinder
Example
Fear can inhibit personal growth.
La peur peut inhiber la croissance personnelle.
C1 adjective /ˌlaɪtˈhɑːrtɪd/

light-hearted

léger et insouciant
Meaning
cheerful, carefree, and not serious
Example
She gave a light-hearted speech at the party.
Elle a donné un discours léger lors de la fête.
C1 noun əbˈzɔːrp.ʃən

absorption

absorption
Meaning
The process or action by which one thing absorbs or is absorbed by another.
Example
Plants help in the absorption of carbon dioxide.
Les plantes aident à l'absorption du dioxyde de carbone.
C1 noun /ɪnˈdaɪtmənt/

indictment

acte d'accusation
Meaning
a formal charge or accusation of a serious crime
Example
The indictment accused the company of multiple violations.
L'acte d'accusation a accusé l'entreprise de multiples violations.
C1 noun ˌdɪs.æmˌbɪɡ.juˈeɪ.ʃən

disambiguation

désambiguïsation
Meaning
The removal of ambiguity by making something clear and unambiguous.
Example
The AI system applies disambiguation to refine text understanding.
Le système IA applique la disambiguation pour affiner la compréhension du texte.
C1 noun /ˈmɒŋ.ɡuːs/

Mongoose

mangouste
Meaning
a small carnivorous mammal known for its ability to kill venomous snakes
Example
The mongoose quickly attacked the cobra to protect its young.
La mangouste a attaqué rapidement le cobra pour protéger ses petits.
C1 noun /ˌtes.tɪˈmoʊ.ni.əl/

Testimonial

témoignage
Meaning
a formal statement testifying to someone's character and qualifications
Example
The professor wrote a glowing testimonial for her former student.
Le professeur a écrit un témoignage élogieux pour son ancienne élève.
C1 adjective ˈkʌm.bə.səm

cumbersome

lourd, encombrant, difficile à manipuler
Meaning
Heavy, unwieldy, difficult to handle or carry.
Example
The cumbersome luggage slowed him down.
Les bagages encombrants l'ont ralenti.
C1 verb /ɪˈlɛktrɪfaɪ/

electrify

électrifier; enthousiasmer
Meaning
to charge with electricity; to excite or thrill intensely
Example
The speaker's speech electrified the audience.
Le discours a enthousiasmé le public.
C1 noun ˈpɛd.ə.ɡɒ.dʒi

pedagogy

pédagogie
Meaning
The method and practice of teaching, especially as an academic subject or theoretical concept.
Example
Modern pedagogy focuses on student-centered learning.
La pédagogie moderne se concentre sur l'apprentissage centré sur l'étudiant.
C1 noun /ˈlaɪm.laɪt/

Limelight

le centre de l'attention publique; une lumière brillante produite en chauffant un cylindre de chaux
Meaning
the focus of public attention; a bright light produced by heating a cylinder of lime
Example
The celebrity enjoyed being in the limelight.
La célébrité a adoré être sous les projecteurs.
C1 adjective /ˈtæti/

tatty

usé
Meaning
Worn out, shabby, or in poor condition.
Example
The sofa looked old and tatty after years of use.
Le canapé semblait vieux et usé après des années d'utilisation.
C1 noun /ˈpɪt.fɔːl/

pitfall

piège, difficulté
Meaning
a hidden or unexpected danger or difficulty
Example
Investors must be aware of the pitfalls of the market.
Les investisseurs doivent être conscients des pièges du marché.
C1 noun /pəˈfjuː.mər.i/

perfumery

industrie de la parfumerie
Meaning
the art, business, or products of making perfumes
Example
She works in a perfumery that creates luxury scents.
Elle travaille dans une parfumerie qui crée des senteurs de luxe.
C1 noun /ˌæktʃuˈæləti/

actuality

réalité
Meaning
The state of existing in reality rather than in appearance or imagination.
Example
The movie was based on historical actuality.
Le film était basé sur la réalité historique.
C1 verb /ˈsaɪdˌtræk/

sidetrack

détourner
Meaning
To distract from the main subject or activity.
Example
She was sidetracked by an unexpected phone call.
Elle a été détournée par un appel téléphonique inattendu.
C1 verb /ˈkɒnfɪskeɪt/

confiscate

confisquer
Meaning
to take something away officially, often as a punishment
Example
The teacher confiscated the student's phone during class.
Le professeur a confisqué le téléphone de l'élève pendant le cours.
C1 adjective /ˈraʊ.di/

Rowdy

bruyant; désordonné; perturbateur
Meaning
disorderly; unruly; noisy and disruptive
Example
The rowdy children were making too much noise.
Les enfants bruyants faisaient trop de bruit.
C1 noun /ˈnjʊə.rəʊ.trænsˌmɪt.ərs/

neurotransmitters

neurotransmetteurs
Meaning
Chemical messengers that transmit signals across nerve synapses, affecting mood, behavior, and cognitive functions.
Example
Serotonin and dopamine are key neurotransmitters affecting mood.
La sérotonine et la dopamine sont des neurotransmetteurs clés qui affectent l'humeur.
C1 adjective /wɒn/

wan

pâle
Meaning
looking pale or sickly; lacking color or vitality
Example
After the long illness, his face looked wan and tired.
Après la longue maladie, son visage semblait pâle et fatigué.
C1 noun /səbˈdʒɛkʃən/

subjection

soumission
Meaning
the act of bringing someone or something under control or domination
Example
The people suffered under the subjection of a cruel ruler.
Le peuple a souffert sous la soumission d'un dirigeant cruel.
C1 adjective /ˌaʊtˈlændɪʃ/

outlandish

bizarre
Meaning
Looking or sounding bizarre or unfamiliar; strange.
Example
He wore an outlandish costume to the festival.
Il portait un costume bizarre au festival.
C1 verb /splaɪs/

splice

joindre
Meaning
to join two pieces of rope, film, or other material by weaving or attaching them together
Example
The technician spliced the two wires to restore the connection.
Le technicien a joint les deux fils pour restaurer la connexion.
C1 verb /kəˈluːd/

collude

comploter
Meaning
To secretly cooperate or conspire with others, often for a deceitful purpose.
Example
The two companies colluded to fix prices in the market.
Les deux entreprises ont comploté pour fixer les prix sur le marché.
C1 adjective /kəˈnɒnɪkəl/

canonical

canonique / accepté
Meaning
Conforming to a general rule or accepted standard; officially recognized.
Example
Shakespeare’s works are considered canonical in English literature.
Les œuvres de Shakespeare sont considérées comme canoniques dans la littérature anglaise.
C1 noun /ˈhaɪndsaɪt/

hindsight

réflexion après coup
Meaning
Understanding of a situation only after it has happened.
Example
With the benefit of hindsight, we realized the decision was a mistake.
Avec le bénéfice de la réflexion après coup, nous avons réalisé que la décision était une erreur.
C1 adjective /ˈsæljʊˌtɛri/

salutary

salutaire
Meaning
Producing good effects; beneficial, especially after something unpleasant.
Example
The accident was a salutary reminder to drive carefully.
L'accident a été un rappel salutaire de conduire prudemment.
C1 noun /ˈfoʊk.lɔːr/

folk-lore

folklore
Meaning
The traditional beliefs, customs, stories, songs, and practices of a community, passed down through generations.
Example
Bangladeshi folk-lore is rich with myths and legends.
Le folklore français est riche en contes et légendes.
C1 adjective /ˈfrɛn.zid/

frenzied

frenétique
Meaning
Wildly excited or uncontrolled
Example
The frenzied crowd cheered as the band took the stage.
La foule frénétique a acclamé lorsque le groupe monta sur scène.
C1 noun /ˌoʊvərprəˈdʌkʃən/

overproduction

surproduction
Meaning
The act of producing more of something than is needed or can be consumed.
Example
The economic crisis was caused by the overproduction of goods.
La crise économique a été causée par la surproduction de biens.
C1 verb /əˈbeɪt/

abate

diminuer
Meaning
to become less intense or widespread
Example
The storm began to abate after midnight.
La tempête a commencé à diminuer après minuit.
C1 adjective /ˌret.rəˈspek.tɪv/

Retrospective

rétrospective
Meaning
looking back on or dealing with past events or situations
Example
The museum held a retrospective exhibition of the artist's work.
Le musée a organisé une exposition rétrospective de l'œuvre de l'artiste.
C1 noun /ɪmˈpɒs.tər/

Impostor

imposteur; fraudeur
Meaning
a person who pretends to be someone else in order to deceive others; a fraud
Example
The impostor convinced everyone he was a doctor until his fake credentials were discovered.
L'imposteur a convaincu tout le monde qu'il était un médecin jusqu'à ce que ses faux diplômes soient découverts.
C1 noun /ˌdɪp.ləˈmæt.ɪk ˈmaɪl.stəʊn/

diplomatic milestone

jalon diplomatique
Meaning
A significant achievement or important event in diplomatic relations.
Example
Hosting the summit was a diplomatic milestone.
L'organisation du sommet était un jalon diplomatique.
C1 adjective,noun /kənˈtɪn.dʒənt/

contingent

dépendant / contingent
Meaning
dependent on something else; a group of people representing an organization
Example
Attendance is contingent on prior registration. / A contingent of students attended the conference.
La présence dépend de l'inscription préalable. / Un contingent d'étudiants a assisté à la conférence.
C1 adjective /koʊˈɪnsɪdənt/

coincident

coïncident
Meaning
Occurring at the same time; occupying the same position in space or time.
Example
The festival was coincident with the national holiday.
Le festival était coïncident avec le jour férié national.
C1 noun

Longitude

longitude géographique
C1 adjective /ˈprɒdɪɡəl/

prodigal

dissipateur
Meaning
spending money or resources freely and recklessly; wastefully extravagant
Example
The prodigal son returned home after wasting his inheritance.
Le fils prodigue est revenu à la maison après avoir gaspillé son héritage.
C1 noun /fɪˈlæn.θrə.pɪst/

philanthropist

philanthrope
Meaning
a person who seeks to promote the welfare of others, especially by donating money to good causes
Example
The philanthropist donated millions to build schools in rural areas.
Le philanthrope a fait don de millions pour construire des écoles dans les zones rurales.
C1 adjective /ˈɪrɪtəbl/

irritable

irritable
Meaning
easily annoyed or made angry
Example
She became irritable after working long hours without rest.
Elle est devenue irritable après avoir travaillé de longues heures sans repos.
C1 adjective /ˈrævənəs/

ravenous

affamé
Meaning
Extremely hungry; famished.
Example
After the long hike, she was ravenous and ate quickly.
Après la longue randonnée, elle était affamée et a mangé rapidement.
C1 noun /ˈtrɪb.jə.ter.i/

Tributary

affluent
Meaning
a river or stream flowing into a larger river or lake
Example
The tributary joins the main river near the city.
L'affluent rejoint la rivière principale près de la ville.
C1 noun /ˈkɒn.vɔɪ/

convoy

convoi
Meaning
a group of vehicles or ships traveling together, often for protection
Example
The military convoy moved through the desert at dawn.
Le convoi militaire a traversé le désert à l'aube.
C1 adjective /ˌeɪsɪˈmɛtrɪk/

asymmetric

asymétrique
Meaning
Not having equal or corresponding parts; lacking symmetry.
Example
The design of the building is asymmetric and unusual.
Le design du bâtiment est asymétrique et inhabituel.
C1 noun /əbˈdʒɛktər/

objector

opposant
Meaning
a person who expresses opposition or disapproval to something
Example
The objector raised his concerns during the town meeting.
L'opposant a exprimé ses préoccupations lors de la réunion municipale.
C1 verb /dʌb/

dub

doubler
Meaning
to give a name or label to something; to add a soundtrack to a film or recording
Example
The movie was dubbed into several languages for international release.
Le film a été doublé en plusieurs langues pour sa sortie internationale.
C1 noun /ˈmeɪ.trɪks/

matrix

matrice, structure
Meaning
An environment or structure in which something develops; also a mathematical array of numbers.
Example
The cultural matrix shaped his worldview.
La matrice culturelle a façonné sa vision du monde.
C1 adjective /ɪnˈvɜːs/

Inverse

inverse; opposé
Meaning
opposite in order, nature, or effect; reversed
Example
There is an inverse relationship between price and demand.
Il existe une relation inverse entre le prix et la demande.
C1 noun /ˈsɪtrɪk ˈæsɪd/

Citric Acid

acide citrique
Meaning
a natural acid found in citrus fruits, used as a food preservative and flavoring agent
Example
Add a pinch of citric acid to preserve the color of the fruit jam.
Ajoutez une pincée d'acide citrique pour préserver la couleur de la confiture de fruits.
C1 noun /ˈkɒrənər/

coroner

médecin légiste
Meaning
an official who investigates sudden, violent, or suspicious deaths
Example
The coroner determined the cause of death was natural.
Le médecin légiste a déterminé que la cause de la mort était naturelle.
C1 noun /ˈkɜːrfjuː/

curfew

couvre-feu
Meaning
a rule requiring people to stay indoors after a certain time, usually at night
Example
The city imposed a curfew during the unrest.
La ville a imposé un couvre-feu pendant les troubles.
C1 verb /rɪˈpjuː.di.eɪt/

repudiate

répudier
Meaning
to refuse to accept, recognize, or support something
Example
He repudiated the claim that he was involved in the scandal.
Il a répudié l'affirmation qu'il était impliqué dans le scandale.
C1 adverb ˌekspəˈnenʃəli

exponentially

exponentiellement
Meaning
At a rapidly increasing rate; growing or expanding very quickly and intensely.
Example
Internet adoption is growing exponentially worldwide.
L'adoption d'Internet croît de manière exponentielle dans le monde entier.
C1 noun /ˌɪndɪɡˈneɪʃən/

indignation

indignation
Meaning
Strong displeasure or anger caused by something unjust, offensive, or insulting.
Example
Public indignation grew after the unfair verdict.
L'indignation publique a grandi après le verdict injuste.
C1 noun /ˈslændər/

Slander

calomnie
Meaning
the action of making false spoken statements damaging to someone's reputation
Example
The politician sued the newspaper for slander.
Le politicien a poursuivi le journal pour calomnie.
C1 noun /beɪl/

bail

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

attuned

réceptif / harmonieux
Meaning
Being receptive or sensitive to something; well adjusted or in harmony.
Example
She is attuned to the needs of her students.
Elle est réceptive aux besoins de ses élèves.
C1 noun /ˈdʊr.i.ən/

Durian

durian
Meaning
a large spiky tropical fruit known for its strong smell and creamy custard-like flesh
Example
Durian is known as the king of fruits in Southeast Asia despite its pungent odor.
Le durian est connu comme le roi des fruits en Asie du Sud-Est malgré son odeur piquante.
C1 adjective /ˈreɪ.si/

racy

osé
Meaning
Lively, entertaining, or slightly shocking (especially in a sexual way).
Example
The novel was full of racy dialogues.
Le roman était plein de dialogues osés.
C1 adjective /ˈnjʊrəl/

neural

neuronal
Meaning
Relating to nerves or the nervous system.
Example
Scientists study neural connections in the brain.
Les scientifiques étudient les connexions neuronales dans le cerveau.
C1 noun /rɪˈmɪt.əns/

Remittance

envoi de fonds
Meaning
A sum of money sent in payment or as a gift.
Example
The country's economy benefits from expatriate remittance.
L'économie du pays bénéficie des envois de fonds des expatriés.
C1 verb dɪˈlɪnieɪt

delineate

décrire de manière précise
Meaning
To describe or portray something precisely
Example
The artist delineated the scene in intricate detail.
L'artiste a délimité la scène avec des détails complexes.
C1 adjective /ˈflæɡɪŋ/

flagging

faiblir, se fatiguer ou perdre de l'enthousiasme
Meaning
becoming tired, weaker, or less enthusiastic
Example
After hours of work, his energy was flagging.
Après des heures de travail, son énergie était en baisse.
C1 verb /ɪnˈreɪdʒ/

enrage

mettre en colère
Meaning
To make someone extremely angry.
Example
His unfair remarks enraged the audience.
Ses remarques injustes ont mis en colère le public.
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.
C1 noun /ˈɔːrθədɑːksi/

orthodoxy

orthodoxie
Meaning
traditional or generally accepted beliefs and practices
Example
The religious leader defended the orthodoxy of the faith.
Le leader religieux a défendu l'orthodoxie de la foi.
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 noun /ˈpiːɒn/

peon

péon
Meaning
a low-ranking worker, often performing menial tasks
Example
The office peon delivered the files to each department.
Le péon du bureau a remis les dossiers à chaque département.
C1 noun /ˈmæksɪm/

maxim

maxime
Meaning
a short, well-known statement expressing a general truth or rule of conduct
Example
Honesty is a timeless maxim valued in every culture.
L'honnêteté est une maxime intemporelle valorisée dans toutes les cultures.
C1 noun /slæɡ/

slag

scories
Meaning
Stony waste matter separated from metals during the smelting process.
Example
The factory dumped the slag near the river.
L'usine a déversé les scories près de la rivière.
C1 noun /ˈpɛntəɡən/

pentagon

pentagone
Meaning
A plane figure with five straight sides and five angles; also refers to the US Department of Defense building.
Example
The Pentagon is one of the most iconic government buildings in the United States.
Le Pentagone est l'un des bâtiments gouvernementaux les plus emblématiques des États-Unis.
C1 noun /ˌpiːdiˈætrɪks/

pediatrics

pédiatrie
Meaning
the branch of medicine dealing with the health and medical care of children
Example
She decided to specialize in pediatrics after medical school.
Elle a décidé de se spécialiser en pédiatrie après l'école de médecine.
C1 noun /spɛk/

speck

tache
Meaning
A very small spot, mark, or particle.
Example
There was a tiny speck of dust on the glass table.
Il y avait une petite tache de poussière sur la table en verre.
C1 adjective /ˌʌnˈpɑr.də.nə.bəl/

Unpardonable

impardonnable
Meaning
too bad to be forgiven; inexcusable
Example
His betrayal of trust was an unpardonable offense.
Sa trahison était un délit impardonnable.
C1 noun/verb ˈpɪv.ət

pivot

changement stratégique, pivot, changement de processus
Meaning
A significant change in business strategy or direction.
Example
The company decided to pivot its business strategy.
L'entreprise a décidé de modifier sa stratégie commerciale.
C1 noun /ˈkælkjʊləs/

calculus

calcul
Meaning
A branch of mathematics concerned with rates of change and accumulation; also a hard mineral deposit in the body such as on teeth.
Example
Calculus is essential for advanced studies in physics and engineering.
Le calcul est essentiel pour les études avancées en physique et en ingénierie.
C1 noun /ˈhed.weɪ/

Headway

progrès; avancée; progression
Meaning
forward movement or progress, especially when this is slow or difficult
Example
Despite the challenges, the research team made significant headway in developing the new vaccine.
Malgré les défis, l'équipe de recherche a fait des progrès significatifs dans le développement du nouveau vaccin.
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.
C1 noun/verb /vɔːlt/

vault

coffre-fort / sauter
Meaning
A secure room for storing valuables; also to leap or spring over something.
Example
The bank kept its gold bars in a secure vault.
La banque a gardé ses lingots d'or dans une voûte sécurisée.
C1 noun /ˌænθrəˈpɒlədʒɪst/

anthropologist

anthropologue
Meaning
a person who studies human societies, cultures, and their development
Example
The anthropologist spent years studying the tribal community.
L'anthropologue a passé des années à étudier la communauté tribale.
C1 adjective /rɪˈsɪ.prə.kəl/

Reciprocal

réciproque; mutuel; partagé également entre les deux parties;
Meaning
given or done in return; mutual; shared equally by both parties;
Example
The two countries have a reciprocal trade agreement.
Les deux pays ont un accord commercial réciproque.
C1 adjective /stiːpt/

steeped

imprégné
Meaning
Completely surrounded by or filled with a particular quality, influence, or experience.
Example
The town is steeped in history and tradition.
La ville est imprégnée d'histoire et de tradition.
C1 verb/noun ˈbuːt.stræp

bootstrap

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

foreclosure

saisie immobilière
Meaning
The legal process by which a lender takes control of a property from a borrower who has failed to make payments.
Example
The family lost their home due to foreclosure after missing several mortgage payments.
La famille a perdu sa maison à cause de la saisie immobilière après avoir manqué plusieurs paiements hypothécaires.
C1 verb /prɒd/

prod

pousser
Meaning
to poke or push someone or something with a finger, foot, or pointed object
Example
She prodded him in the arm to get his attention.
Elle lui a donné un coup dans le bras pour attirer son attention.
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 adjective /ɪˈluːsɪv/

elusive

difficile à trouver
Meaning
Difficult to find, catch, or achieve; hard to understand or define.
Example
The solution to the problem proved elusive.
La solution au problème s'est avérée difficile à trouver.
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 noun/verb /ˈprɛdɪkət/ (noun), /ˈprɛdɪkeɪt/ (verb)

predicate

prédicat / fonder sur
Meaning
noun: the part of a sentence that tells something about the subject; verb: to base or establish something on a particular idea
Example
His theory is predicated on sound research.
Sa théorie est fondée sur des recherches solides.
C1 noun /ˌkɒn.stəˈleɪ.ʃən/

constellation

constellation
Meaning
a group of stars forming a recognizable pattern in the night sky
Example
Orion is one of the most famous constellations.
Orion est l'une des constellations les plus célèbres.
C1 noun /krəˈnɒlədʒi/

chronology

chronologie
Meaning
The arrangement of events or dates in the order of their occurrence.
Example
The chronology of the dynasty was carefully studied by historians.
La chronologie de la dynastie a été soigneusement étudiée par les historiens.
C1 verb /ɪnˈtrɛntʃ/

entrench

enraciner
Meaning
To establish something so firmly that it is difficult to change.
Example
The company entrenched its position in the market through innovation.
L'entreprise a consolidé sa position sur le marché grâce à l'innovation.