abysmal
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C1 adjective /əˈbɪzməl/

abysmal

abominable / épouvantable
Meaning
extremely bad or appalling
Example
The team's performance was abysmal.
La performance de l'équipe était abominable.
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 ɪnˌɛv.ɪ.təˈbɪl.ɪ.ti

inevitability

inévitabilité
Meaning
The quality of being certain to happen and impossible to avoid or prevent.
Example
The inevitability of change is a part of life.
L'inévitabilité du changement fait partie de la vie.
C1 adjective /ˈəʊnərəs/

onerous

ardu
Meaning
involving a great deal of effort, difficulty, or burden
Example
Fulfilling the contract proved to be an onerous task for the company.
Accomplir le contrat s'est avéré être une tâche ardue pour l'entreprise.
C1 adjective /ˌɪnɪkˈskjuːzəbl/

inexcusable

inexcusable
Meaning
Too bad to be justified or overlooked; unforgivable.
Example
His rude behavior was inexcusable.
Son comportement impoli était inexcusable.
C1 noun /ɪˈnɜː.ʃə/

Inertia

inertie; manque d'activité
Meaning
a tendency to do nothing or remain unchanged; lack of activity or movement
Example
The team's inertia prevented them from adapting to the rapidly changing market conditions.
L'inertie de l'équipe les a empêchés de s'adapter aux conditions du marché en évolution rapide.
C1 adjective /ɪˈnɜːrt/

inert

inactif
Meaning
lacking the ability or strength to move or act; chemically inactive
Example
The patient remained inert on the bed.
Le patient est resté inactif sur le lit.
C1 adjective ɪnɪɡˈzɔːstɪbəl

inexhaustible

inépuisable
Meaning
Unable to be used up or worn out; limitless.
Example
His inexhaustible energy allowed him to work tirelessly on his projects.
Son énergie inépuisable lui a permis de travailler sans relâche sur ses projets.
C1 verb /flɪntʃ/

flinch

reculer
Meaning
to suddenly move back or away due to fear or pain
Example
He didn’t flinch when the doctor gave him the injection.
Il n'a pas bronché lorsque le docteur lui a donné l'injection.
C1 adjective ɪˈθɪə.ri.əl

ethereal

céleste, délicat, surnaturel
Meaning
Extremely delicate and light in a way that seems too perfect for this world.
Example
Her voice had an ethereal quality.
Sa voix avait une qualité éthérée.
C1 noun /kənˈstɪtʃuənsi/

constituency

circonscription
Meaning
A geographical area whose residents elect a representative to a legislative body.
Example
She campaigned tirelessly across her constituency.
Elle a fait campagne sans relâche dans sa circonscription.
C1 noun /ˌɪnɪkˈspɪəriəns/

inexperience

inexpérience
Meaning
Lack of knowledge or skill in a particular activity or field.
Example
His inexperience in handling negotiations was evident.
Son inexpérience dans la gestion des négociations était évidente.
C1 noun /ɪnˈdʌstriəsnəs/

industriousness

diligence
Meaning
The quality of being hardworking and diligent.
Example
His industriousness earned him a promotion at work.
Sa diligence lui a valu une promotion au travail.
C1 noun ˈsæŋktɪti

sanctity

sainteté
Meaning
The state or quality of being holy, sacred, or saintly; ultimate importance.
Example
The sanctity of life should never be compromised.
La sainteté de la vie ne doit jamais être compromise.
C1 adjective /rɪˈzɪstɪv/

resistive

résistif
Meaning
tending to resist or oppose; in physics, relating to electrical resistance
Example
The material has resistive properties that slow down current flow.
Le matériau possède des propriétés résistives qui ralentissent le flux de courant.
C1 adjective /ˈrænsɪd/

rancid

rance
Meaning
having a bad taste or smell due to being old or spoiled (especially fats or oils)
Example
The butter had gone rancid after being left out too long.
Le beurre était devenu rance après être resté trop longtemps dehors.
C1 noun /joʊk/

Yoke

joug
Meaning
a wooden crosspiece that is fastened over the necks of two animals and attached to a plow or cart; a burden or oppressive situation
Example
The oxen were joined by a wooden yoke.
Les bœufs étaient reliés par un joug en bois.
C1 verb /ˈdʒenərəlaɪz/

generalize

généraliser
Meaning
To make a broad statement by inferring from specific cases.
Example
It is wrong to generalize based on a few experiences.
Il est erroné de généraliser sur la base de quelques expériences.
C1 noun /ˌræʃəˈnæl/

rationale

raison sous-jacente
Meaning
the underlying reason or explanation for something
Example
The rationale behind his decision was clearly explained.
La raison derrière sa décision a été clairement expliquée.
C1 adjective /kɑːrˈnɪv.ər.əs/

Carnivorous

carnivore
Meaning
feeding on other animals; meat-eating
Example
Lions are carnivorous animals that hunt other animals for food.
Les lions sont des animaux carnivores qui chassent d'autres animaux pour se nourrir.
C1 noun ˈpɜː.mə.kʌl.tʃər

permaculture

permaculture
Meaning
The development of agricultural ecosystems intended to be sustainable and self-sufficient.
Example
Permaculture promotes self-sufficient farming systems.
La permaculture promeut des systèmes agricoles autonomes.
C1 verb /ˈpɜːrpətreɪt/

perpetrate

commettre
Meaning
To commit or carry out, typically a harmful, illegal, or immoral act.
Example
The hackers perpetrated a massive cyber attack on the company.
Les hackers ont perpétré une attaque massive contre l'entreprise.
C1 adjective /ˈpæs.ə.bəl/

passable

passable
Meaning
good enough to be accepted, though not excellent
Example
The road is barely passable after the storm.
La route est à peine passable après la tempête.
C1 adjective /ˈraɪtfəl/

rightful

légitime
Meaning
having a legitimate or just claim; proper or lawful
Example
She is the rightful owner of the property.
Elle est la propriétaire légitime de la propriété.
C1 adjective ˌɪm.pəˈsɛp.tɪ.bəl

imperceptible

imperceptible
Meaning
So subtle or gradual that it is difficult to notice or perceive
Example
The changes in his behavior were imperceptible at first.
Les changements dans son comportement étaient imperceptibles au début.
C1 noun/verb /ˈdiːkɔɪ/

decoy

appât
Meaning
something or someone used to lure or mislead
Example
The hunters used a wooden duck as a decoy.
Les chasseurs ont utilisé un canard en bois comme appât.
C1 noun/adjective /dɪˈtɜː.rənt/

deterrent

élément dissuasif
Meaning
A thing that discourages or is intended to discourage someone from doing something.
Example
A strict law serves as a deterrent to crime.
Une loi stricte sert d'élément dissuasif contre le crime.
C1 adjective /ˈfɔːrmətɪv/

formative

formateur
Meaning
Having a lasting influence on a person's development or character.
Example
Childhood is often described as a formative stage in life.
L'enfance est souvent décrite comme une étape formatrice dans la vie.
C1 noun kəˈrəʊ.ʒən

corrosion

corrosion
Meaning
The gradual destruction of materials by chemical or electrochemical reaction, especially of metals by oxidation.
Example
Corrosion in pipes leads to leakage.
La corrosion dans les tuyaux conduit à des fuites.
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 noun ˈkɑːr.bən ˌsiː.kwəˈstreɪ.ʃən

carbon sequestration

séquestration du carbone
Meaning
The process of capture and long-term storage of atmospheric carbon dioxide to mitigate or defer global warming.
Example
Forests play a key role in carbon sequestration.
Les forêts jouent un rôle clé dans la séquestration du carbone.
C1 verb /ˈʃʌdər/

shudder

frissonner
Meaning
to tremble or shake suddenly, often due to fear, cold, or strong emotion
Example
She shuddered at the thought of walking alone in the dark forest.
Elle frissonna à l'idée de marcher seule dans la forêt sombre.
C1 adjective /ɔːˈdeɪ.ʃəs/

Audacious

audacieux
Meaning
showing willingness to take bold risks; daring
Example
His audacious plan to climb the mountain without proper equipment shocked everyone.
Son plan audacieux de gravir la montagne sans équipement approprié a choqué tout le monde.
C1 noun ˈkəmˌpaʊndɪŋ

compounding

intérêts composés
Meaning
The process whereby interest is added to an amount of money and future interest is calculated on the total.
Example
Compounding interest increases the value of investments over time.
Les intérêts composés augmentent la valeur des investissements au fil du temps.
C1 noun /ˈroʊ.lɪŋ bɔːrd/

Rolling board

planche à rouler
Meaning
a flat wooden or marble surface used for rolling out dough
Example
She placed the dough on the rolling board.
Elle a placé la pâte sur la planche à rouler.
C1 adjective /ˌɪnɪkˈsplɪkəbl/

inexplicable

inexpliquable
Meaning
Impossible to explain or understand.
Example
The sudden disappearance of the file was inexplicable.
La disparition soudaine du fichier était inexpliquable.
C1 noun /ɡrəˈtjuːɪti/

gratuity

pourboire
Meaning
A sum of money given as a tip or a retirement benefit.
Example
The waiter received a generous gratuity for his excellent service.
Le serveur a reçu un généreux pourboire pour son excellent service.
C1 adjective /əbˈtjuːs/

Obtuse

obtus; lent à comprendre; sans intelligence
Meaning
annoyingly insensitive or slow to understand; lacking in intelligence or perception
Example
He was being deliberately obtuse about the instructions.
Il était délibérément obtus à propos des instructions.
C1 noun /ˈæbdəmən/

abdomen

abdomen
Meaning
The part of the body below the chest and above the hips that contains the stomach and other organs.
Example
He complained of pain in his abdomen.
Il s'est plaint de douleur dans son abdomen.
C1 adjective /ˌɑːpərˈtuːn/

opportune

moment opportun
Meaning
Happening at a suitable or convenient time.
Example
She arrived at an opportune moment to help.
Elle est arrivée à un moment opportun pour aider.
C1 noun, verb /səˈpiːnə/

subpoena

citation judiciaire
Meaning
a legal document ordering someone to attend court; to summon someone with such a document
Example
The witness received a subpoena to appear in court next week.
Le témoin a reçu une citation judiciaire pour comparaître au tribunal la semaine prochaine.
C1 noun /ʃəˈmiːz/

Chemise

chemise
Meaning
a woman's loose-fitting undergarment or dress hanging straight from the shoulders
Example
The vintage chemise was made of delicate lace and silk.
La chemise vintage était faite de dentelle délicate et de soie.
C1 noun /ˈtrɪkəri/

trickery

tromperie
Meaning
The use of dishonest methods to deceive or cheat someone.
Example
The politician was accused of winning the election through trickery.
Le politicien a été accusé d'avoir gagné l'élection par tromperie.
C1 noun /ˈɑːrmfʊl/

armful

bras plein
Meaning
As much as can be carried in one or both arms.
Example
She carried an armful of books into the library.
Elle a porté un bras plein de livres à la bibliothèque.
C1 noun /ˈɛksədəs/

exodus

exode
Meaning
A mass departure of people from a place.
Example
There was a sudden exodus of workers after the strike began.
Il y a eu un exode soudain des travailleurs après le début de la grève.
C1 adjective /ˈfleɪɡrənt/

flagrant

flagrant et clairement erroné
Meaning
shockingly noticeable or evident; glaringly wrong
Example
It was a flagrant violation of the rules.
C'était une violation évidente des règles.
C1 adjective /kɔɪ/

coy

timide, réservé
Meaning
reluctant to give details or reveal feelings; shy or reserved
Example
She gave a coy smile when asked about her plans.
Elle a donné un sourire timide lorsqu'on lui a demandé ses projets.
C1 noun, verb /ˈmæn.deɪt/

mandate

mandat
Meaning
an official order or command; to give someone authority to act in a certain way
Example
The government issued a mandate to reduce carbon emissions.
Le gouvernement a émis un mandat pour réduire les émissions de carbone.
C1 verb /ɪnˈlɪst/

enlist

s'enrôler
Meaning
to join or sign up, especially for military service; to secure someone's support or help
Example
He decided to enlist in the army after graduation.
Il a décidé de s'enrôler dans l'armée après l'obtention de son diplôme.
C1 verb /ˈkwɪvər/

quiver

trembler
Meaning
To tremble or shake with slight but rapid motion.
Example
Her lips began to quiver as she tried not to cry.
Ses lèvres ont commencé à trembler quand elle a essayé de ne pas pleurer.
C1 noun/verb /smʌdʒ/

smudge

tache, marque sale
Meaning
a dirty mark or smear; to make something dirty or unclear by rubbing or touching
Example
She accidentally smudged her lipstick on the napkin.
Elle a accidentellement étalé son rouge à lèvres sur la serviette.
C1 noun /ˈkrɒkəri/

crockery

vaisselle
Meaning
Dishes, plates, cups, and other items made of earthenware or china.
Example
The hotel provided clean crockery for the guests.
L'hôtel a fourni de la vaisselle propre pour les invités.
C1 noun /kɑːrˈtɒɡrəfər/

cartographer

cartographe
Meaning
A person who makes maps.
Example
The cartographer carefully drew the map of the new territory.
Le cartographe a dessiné soigneusement la carte du nouveau territoire.
C1 verb /weɪn/

wane

décroître
Meaning
To decrease gradually in power, intensity, or size.
Example
The moon wanes after the full moon night.
La lune décroît après la nuit de pleine lune.
C1 noun /ˈreɪ.vən/

Raven

corbeau
Meaning
a large, black bird with a thick bill and harsh croaking voice
Example
The raven perched on the old oak tree and cawed loudly.
Le corbeau s’est perché sur le vieux chêne et a croassé bruyamment.
C1 noun /ˈɜːr.θən pɒt/

Earthen pot

pot en terre cuite
Meaning
a container made of baked clay or earth, used for cooking or storing
Example
The earthen pot keeps water naturally cool in summer.
Le pot en terre cuite garde l'eau naturellement fraîche en été.
C1 verb /ˈɡɑː.nɪʃ/

garnish

garnir
Meaning
To decorate food with small items for added flavor or visual appeal.
Example
She garnished the dish with fresh coriander leaves.
Elle a garni le plat avec des feuilles fraîches de coriandre.
C1 noun /ˈmɪd.əl.mæn/

Middleman

intermédiaire
Meaning
A person who acts as an intermediary between two parties in a business transaction
Example
They decided to cut out the middleman and sell directly to customers.
Ils ont décidé de se passer de l'intermédiaire et de vendre directement aux clients.
C1 verb /trʌdʒ/

trudge

marcher péniblement
Meaning
To walk slowly and with heavy steps, typically because of exhaustion or harsh conditions.
Example
They had to trudge through the snow to reach the village.
Ils ont dû marcher péniblement dans la neige pour atteindre le village.
C1 noun /ˈken.əl/

Kennel

cabane pour chien; établissement pour l'élevage ou l'hébergement des chiens
Meaning
a small shelter for a dog; an establishment for the breeding or boarding of dogs
Example
The dog slept comfortably in his wooden kennel in the backyard.
Le chien a dormi confortablement dans son chenil en bois dans le jardin arrière.
C1 adjective /ˌkætəˈklɪzmɪk/

cataclysmic

cataclysmique
Meaning
Relating to or denoting a violent natural event or upheaval.
Example
The war had cataclysmic effects on the nation's economy.
La guerre a eu des effets cataclysmiques sur l'économie du pays.
C1 noun /ˈkoʊmə/

coma

coma
Meaning
A deep state of prolonged unconsciousness caused by illness or injury.
Example
The patient remained in a coma for several weeks.
Le patient est resté dans le coma pendant plusieurs semaines.
C1 adjective /ˈnɔːrmətɪv/

normative

normatif
Meaning
relating to rules, standards, or norms that govern behavior or beliefs
Example
The study focused on the normative aspects of cultural behavior.
L'étude s'est concentrée sur les aspects normatifs du comportement culturel.
C1 noun /təˈlɛfəni/

telephony

téléphonie
Meaning
the technology and systems for transmitting voice over distances by telephone
Example
Modern telephony has evolved to include internet-based calls.
La téléphonie moderne a évolué pour inclure les appels basés sur Internet.
C1 adjective /kənˈdʒiːniəl/

congenial

chaleureux
Meaning
pleasant and friendly because of having similar interests or qualities
Example
They found the café a congenial place to meet and talk.
Ils ont trouvé le café un endroit chaleureux pour se rencontrer et discuter.
C1 noun /hɔːrd/

horde

horde
Meaning
A large group or crowd, especially one that is disorderly or difficult to control.
Example
A horde of fans gathered outside the stadium.
Une horde de fans s'est rassemblée devant le stade.
C1 adjective /əˈblɪɡ.ə.tɔː.ri/

obligatory

obligatoire
Meaning
Required by a legal, moral, or other rule; compulsory.
Example
Wearing a seatbelt is obligatory in most countries.
Porter une ceinture de sécurité est obligatoire dans la plupart des pays.
C1 noun /rɪˈdʌn.dəns/

Redundance

redondance
Meaning
the state of being not or no longer needed or useful; superfluous repetition of information
Example
The document contained redundance that made it unnecessarily long.
Le document contenait une redondance qui le rendait inutilement long.
C1 verb /ˌʌndərˈlaɪ/

underlie

sous-tendre
Meaning
to be the hidden cause or basis of something
Example
Strong cultural traditions underlie the community's practices.
De fortes traditions culturelles sous-tendent les pratiques de la communauté.
C1 adverb spɒnˈteɪnɪəsli

spontaneously

spontanément
Meaning
In a spontaneous way; naturally and without planning or external cause.
Example
Children learn spontaneously through peer interactions.
Les enfants apprennent spontanément à travers les interactions entre pairs.
C1 noun /ˈskæf.əld/

Scaffold

échafaud
Meaning
a temporary structure used by workers to stand on when building or repairing something high; a platform for execution
Example
The workers erected a scaffold to paint the building's exterior.
Les ouvriers ont érigé un échafaud pour peindre l'extérieur du bâtiment.
C1 adjective /kənˈsɪliətɔːri/

conciliatory

conciliatoire
Meaning
intended to make someone less angry or more agreeable; soothing
Example
She spoke in a conciliatory tone to ease the tension.
Elle a parlé d'un ton conciliant pour apaiser la tension.
C1 verb /ˈoʊvərˌhɔːl/

overhaul

révision complète
Meaning
to examine thoroughly and repair or improve something that is worn or ineffective
Example
The company decided to overhaul its outdated computer system.
L'entreprise a décidé de rénover son système informatique obsolète.
C1 adjective ˈfæʃ.ɪst

fascist

fasciste
Meaning
Relating to or characteristic of fascism; extremely authoritarian.
Example
Fascist governance undermines freedom.
Le gouvernement fasciste sape la liberté.
C1 noun /ˌɪntɪˈmeɪʃən/

intimation

insinuation
Meaning
A subtle or indirect hint or suggestion.
Example
She gave no intimation of her plans.
Elle n'a donné aucune insinuation de ses projets.
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 verb θwɔːt

thwart

contrecarrer
Meaning
Prevent (someone) from accomplishing something; oppose successfully.
Example
His efforts to thwart the proposal were unsuccessful.
Ses efforts pour contrecarrer la proposition ont échoué.
C1 noun /ˈpɛrəntɪdʒ/

parentage

ascendance
Meaning
The identity and origins of one's parents; descent or lineage.
Example
Her noble parentage gave her access to the royal court.
Sa noble ascendance lui a donné accès à la cour royale.
C1 adjective /ˌkɒndɪˈsɛndɪŋ/

condescending

condescendant
Meaning
having or showing an attitude of patronizing superiority
Example
Her condescending tone upset her colleagues.
Son ton condescendant a dérangé ses collègues.
C1 verb, noun /ˌdɪsɪˈluːʒən/

disillusion

désillusion
Meaning
to cause someone to realize that something is not as good as they believed
Example
The scandal disillusioned many voters.
Le scandale a désillusionné de nombreux électeurs.
C1 verb /ˈbɪkər/

bicker

se disputer pour des futilités
Meaning
To argue or quarrel about trivial matters.
Example
The children began to bicker over the last piece of cake.
Les enfants ont commencé à se disputer pour le dernier morceau de gâteau.
C1 adjective /dɪˈspɪrɪtɪd/

dispirited

abattu
Meaning
Having lost enthusiasm, hope, or confidence; dejected.
Example
After losing the match, the team looked dispirited.
Après avoir perdu le match, l'équipe semblait abattue.
C1 noun /ˈɪn.trə.vɜːrt/

introvert

introverti
Meaning
A person who tends to be shy and prefers spending time alone rather than in groups.
Example
As an introvert, he preferred reading over attending parties.
En tant qu'introverti, il préférait lire plutôt qu'assister à des fêtes.
C1 noun /ˈlɪməˌziːn/

limousine

une grande voiture de luxe conduite par un chauffeur
Meaning
a large, luxurious car driven by a chauffeur.
Example
The bride arrived in a white limousine.
La mariée est arrivée dans une limousine blanche.
C1 noun /dɪˈsiːt/

Deceit

tromperie; fraude; mensonge
Meaning
the action or practice of deceiving someone by concealing or misrepresenting the truth
Example
His deceit was discovered when the truth about his qualifications came to light.
Sa tromperie a été découverte lorsque la vérité sur ses qualifications a été révélée.
C1 noun /ˈkɑːrtrɪdʒ/

cartridge

cartouche
Meaning
A container holding a substance or device, such as ink for printers or bullets for firearms.
Example
The printer stopped working because the ink cartridge was empty.
L'imprimante a cessé de fonctionner car la cartouche d'encre était vide.
C1 verb /ɪkˈstɔːrt/

extort

extorquer
Meaning
to obtain something, especially money, by force, threats, or unfair means
Example
The gang attempted to extort money from local shopkeepers.
Le gang a tenté d'extorquer de l'argent aux commerçants locaux.
C1 noun /dɪˈskrep.ən.si/

discrepancy

discrépance, différence, divergence
Meaning
A lack of compatibility or similarity between two or more facts.
Example
The audit revealed a discrepancy between the reported earnings and actual income.
L'audit a révélé une discrépance entre les bénéfices déclarés et les revenus réels.
C1 verb /səbˈmɜːrdʒ/

submerge

submerger
Meaning
to put under water or cover with liquid
Example
The floodwaters threatened to submerge the village.
Les eaux de l'inondation menaçaient de submerger le village.
C1 noun /ˈmoʊldɪŋ/

molding

moulure décorative
Meaning
A decorative strip or design, often used on walls, ceilings, or furniture.
Example
The wooden molding gave the room a classic look.
La moulure en bois a donné à la pièce un aspect classique.
C1 noun /ˈdɛdlɒk/

deadlock

impasse
Meaning
a situation in which progress is impossible because of disagreement
Example
Negotiations reached a deadlock after neither side agreed to compromise.
Les négociations ont atteint un impasse après que les deux parties aient refusé de faire des compromis.
C1 noun /bɪˈtreɪər/

Betrayer

traître; déloyal
Meaning
a person who betrays someone or something; one who is disloyal
Example
The betrayer was exposed and faced severe consequences.
Le traître a été exposé et a affronté de graves conséquences.
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 adjective /ˈriːɡəl/

regal

royal
Meaning
Resembling or fit for a king; majestic or royal.
Example
The queen entered the hall with a regal presence.
La reine est entrée dans la salle avec une présence royale.
C1 noun /ɡruːv/

groove

rainure / rythme
Meaning
a long narrow cut or depression, or a rhythmic pattern in music
Example
The DJ kept the crowd dancing to the groove.
Le DJ a fait danser la foule sur le groove.
C1 adjective /ˈspjʊəriəs/

spurious

faux / frauduleux
Meaning
Not genuine, authentic, or true; false or fake.
Example
The report was based on spurious claims.
Le rapport était basé sur des affirmations fausses.
C1 verb /veks/

vex

agacer
Meaning
to annoy or frustrate someone; to cause trouble
Example
The constant noise from construction vexes the residents.
Le bruit constant de la construction agace les résidents.
C1 noun ˈmetəl kənˌtæməˈneɪʃən

metal contamination

contamination par les métaux
Meaning
The presence of toxic metals in the environment that pose health and environmental risks.
Example
Metal contamination poses severe health risks.
La contamination par les métaux présente de graves risques pour la santé.
C1 noun /ˌdʒæm.bəˈriː/

Jamboree

fête; rassemblement festif;
Meaning
a large celebration or party; a gathering with entertainment; a festive event
Example
The scout jamboree brought together thousands of young people from around the world.
Le jamboree scout a réuni des milliers de jeunes du monde entier.
C1 adjective /pəˈfʌŋk.tər.i/

perfunctory

superficiel
Meaning
done without much effort, interest, or thought
Example
He gave a perfunctory nod and walked away.
Il a donné un signe de tête superficiel et est parti.
C1 noun /ɡrəˈfiː.ti/

Graffiti

écriture ou dessins illégaux faits sur un mur ou une autre surface dans un lieu public
Meaning
writing or drawings scribbled, scratched, or sprayed illicitly on a wall or other surface in a public place
Example
The subway walls were covered with colorful graffiti created by local street artists.
Les murs du métro étaient couverts de graffiti colorés créés par des artistes locaux.
C1 adjective /ˈvɪʒ.ən.er.i/

Visionary

visionnaire; imaginatif;
Meaning
having original ideas about what the future will bring; innovative; imaginative
Example
Steve Jobs was a visionary leader who revolutionized technology.
Steve Jobs était un leader visionnaire qui a révolutionné la technologie.
C1 noun ɔːrˈdiːl

ordeal

épreuve difficile
Meaning
A physical or mental painful experience that must be endured
Example
Surviving the wilderness was a tough ordeal for them.
Survivre dans la nature a été une épreuve difficile pour eux.
C1 verb /ˈrʌm.ɪdʒ/

rummage

fouiller de manière désordonnée
Meaning
to search through something in a disorderly way
Example
He rummaged through the drawer for his keys.
Il a fouillé dans le tiroir pour ses clés.
C1 adjective /ˈdɪs.ə.plɪ.ner.i/

Disciplinary

disciplinaire
Meaning
relating to discipline; intended to correct behavior
Example
The company took disciplinary action against the employee.
L'entreprise a pris des mesures disciplinaires contre l'employé.
C1 adjective /ʌnˈɜːrθli/

unearthly

surnaturel
Meaning
Strange or unnatural in a way that seems not of this world
Example
The forest was filled with an unearthly glow.
La forêt était remplie d'une lueur surnaturelle.
C1 adjective ˌmɒn.jʊˈmɛn.təl

monumental

de grande importance, d'ampleur ou de taille
Meaning
Great in importance, extent, or size; exceptionally great; forming or serving as a monument.
Example
The discovery of electricity was a monumental achievement.
La découverte de l'électricité fut une réalisation monumentale.
C1 adjective /ɪnˈfæləbl̩/

infallible

infaillible
Meaning
incapable of making mistakes or being wrong
Example
Her judgment seemed infallible in matters of finance.
Son jugement semblait infaillible en matière de finances.
C1 noun /ɪnˈtruː.ʒən/

intrusion

intrusion non autorisée
Meaning
Unauthorized entry into a system or place without permission
Example
The company detected an intrusion in its server.
L'entreprise a détecté une intrusion dans son serveur.
C1 verb /riːˈfɜːrbɪʃ/

refurbish

rénover
Meaning
To renovate or redecorate something, especially a building.
Example
The company decided to refurbish its old office.
L'entreprise a décidé de rénover son vieux bureau.
C1 noun /pækt/

Pact

pacte; accord
Meaning
a formal agreement between individuals or parties; a treaty or contract
Example
The two countries signed a peace pact to end the war.
Les deux pays ont signé un pacte de paix pour mettre fin à la guerre.
C1 adjective/verb /ˈleɪ.bərd/

labored

laborieux
Meaning
done with great effort and difficulty; or past tense of labor
Example
He gave a labored explanation that confused the audience.
Il a donné une explication laborieuse qui a confondu l'audience.
C1 adjective /ɪˈmjuː.tə.bəl/

immutable

inaltérable
Meaning
Unchangeable, permanent, or fixed
Example
The laws of physics are considered immutable.
Les lois de la physique sont considérées inaltérables.
C1 adjective /ˈstoʊɪk/

stoic

stoïque, implacable
Meaning
Showing little or no emotion, even in difficult situations.
Example
She remained stoic during the crisis, never showing fear or panic.
Elle est restée stoïque pendant la crise, sans montrer de peur ni de panique.
C1 verb /ˌmɪsˈpleɪs/

misplace

mettre au mauvais endroit
Meaning
To put something in the wrong location and temporarily lose it.
Example
I often misplace my keys when I am in a hurry.
Je perds souvent mes clés quand je suis pressé.
C1 noun /dɪˈkriː/

Decree

décret
Meaning
an official order issued by a legal authority; a judicial decision or edict
Example
The king issued a decree that all citizens must pay additional taxes.
Le roi a émis un décret stipulant que tous les citoyens doivent payer des taxes supplémentaires.
C1 noun /ɪnˈfɜː.mə.ti/

Infirmity

faiblesse; maladie; fragilité
Meaning
physical or mental weakness; a disease or ailment; frailty
Example
Despite his advanced age and various infirmities, he remained mentally sharp and alert.
Malgré son âge avancé et ses diverses infirmités, il est resté mentalement vif et alerte.
C1 noun /ˈpɪnəkəl/

pinnacle

sommet
Meaning
the highest point or peak of something, especially of success or achievement
Example
Winning the Nobel Prize was the pinnacle of her career.
Gagner le prix Nobel a été le pinacle de sa carrière.
C1 noun ˌhaɪ.drəˈlɒdʒ.ɪ.kəl ˈsaɪ.kəl

hydrological cycle

cycle hydrologique
Meaning
The cycle of processes by which water circulates between the earth's oceans, atmosphere, and land.
Example
The hydrological cycle ensures continuous water movement in nature.
Le cycle hydrologique assure le mouvement continu de l'eau dans la nature.
C1 adjective /dɪˈpreɪvd/

depraved

dépravé
Meaning
morally corrupt or wicked
Example
The film depicts the life of a depraved criminal.
Le film décrit la vie d'un criminel dépravé.
C1 noun /ˈbɑn.dɪdʒ/

Bondage

esclavage; captivité
Meaning
the state of being a slave; the state of being under the control of a force or influence
Example
The people fought to escape from the bondage of oppression.
Les gens se sont battus pour échapper à l'esclavage de l'oppression.