well-bred
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C1 adjective /ˌwɛlˈbrɛd/

well-bred

bien élevé
Meaning
Having or showing good manners; properly raised.
Example
She is a well-bred young lady with excellent manners.
C'est une jeune femme bien élevée avec d'excellentes manières.
C1 noun ˌrev.əˈluː.ʃən.ər.i ɪˈnɪʃ.ə.tɪv

revolutionary initiative

initiative révolutionnaire
Meaning
A groundbreaking action or plan that brings about significant change or transformation.
Example
The revolutionary initiative promotes sustainable energy.
L'initiative révolutionnaire promeut l'énergie durable.
C1 noun /ˈɡæmbɪt/

gambit

gambit
Meaning
a calculated move or remark intended to gain an advantage, especially in chess or conversation
Example
His opening gambit in the debate caught everyone by surprise.
Son gambit d'ouverture lors du débat a surpris tout le monde.
C1 noun /pərˈveɪər/

purveyor

fournisseur
Meaning
a person or business that supplies goods, services, or information
Example
He is a well-known purveyor of fine wines.
Il est un fournisseur bien connu de vins fins.
C1 adjective /həˈbɪtʃuəl/

habitual

habituel
Meaning
Done or doing constantly or as a habit; customary.
Example
He was a habitual latecomer to class.
Il était un retardataire habituel en classe.
C1 noun /prɒɡˈnoʊsɪs/

prognosis

pronostic
Meaning
A forecast of the likely outcome of a disease or situation.
Example
The doctor gave a positive prognosis for the patient's recovery.
Le médecin a donné un pronostic positif pour la récupération du patient.
C1 noun /əˈseɪlənt/

assailant

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

ambiguity

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

debacle

débâcle
Meaning
A sudden and ignominious failure; a fiasco.
Example
The company's poor management led to a financial debacle.
La mauvaise gestion de l'entreprise a conduit à un débâcle financier.
C1 adjective, noun /ˈkeɪnaɪn/

canine

relatif aux chiens / dents canines
Meaning
Relating to dogs; also refers to the pointed teeth in humans and animals
Example
The police trained a canine unit for search operations.
La police a formé une unité canine pour les opérations de recherche.
C1 noun /ˈpɛs.tɪ.saɪd ˈrɛz.ɪ.djuː/

pesticide-residue

résidus de pesticides
Meaning
Chemical remnants left over from pesticides used on crops or in soil.
Example
Excess pesticide-residue in food can be harmful to health.
Un excès de résidus de pesticides dans les aliments peut être nocif pour la santé.
C1 noun /ˈspɪnstər/

spinster

femme célibataire
Meaning
An unmarried woman, often one who is older and considered unlikely to marry
Example
The novel featured a kind-hearted spinster who cared for the village children.
Le roman présentait une femme célibataire au grand cœur qui s'occupait des enfants du village.
C1 noun /ˈɡlædiˌeɪtər/

gladiator

gladiateur
Meaning
A man trained to fight in public contests in ancient Rome.
Example
The gladiator fought bravely in the arena.
Le gladiateur a combattu courageusement dans l'arène.
C1 verb /rɪˈkɔɪl/

recoil

reculer
Meaning
To suddenly spring back in fear, horror, or from force such as a gun's kickback.
Example
She recoiled at the sight of the snake.
Elle a reculé en voyant le serpent.
C1 verb/noun /ˈsɒldər/

solder

souder
Meaning
To join metal parts together by melting and putting a filler metal into the joint
Example
He soldered the broken wires back together.
Il a soudé les fils cassés.
C1 noun /ˈkæləs/

callus

zone épaissie de la peau
Meaning
A thickened and hardened part of the skin or soft tissue, especially in an area subjected to friction.
Example
A callus formed on his palm from using tools every day.
Un callus s'est formé sur sa paume à force d'utiliser des outils tous les jours.
C1 adjective /kənˈsɛntrɪk/

concentric

concentrique
Meaning
having a common center, as in circles or spheres
Example
The artist drew concentric circles on the canvas.
L'artiste a dessiné des cercles concentriques sur la toile.
C1 adjective, verb /ɪɡˈzɛmpt/

exempt

exempté
Meaning
Free from an obligation or liability imposed on others.
Example
Students with high grades are exempt from the final exam.
Les étudiants ayant de bonnes notes sont exemptés de l'examen final.
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 verb /ɪˈmænsɪpeɪt/

emancipate

émanciper
Meaning
to set someone free from legal, social, or political restrictions; to liberate from slavery or oppression
Example
The law was designed to emancipate slaves and grant them full citizenship.
La loi a été conçue pour émanciper les esclaves et leur accorder la pleine citoyenneté.
C1 noun ˈsʌfrɪdʒ

suffrage

droit de vote
Meaning
The right to vote in political elections; the principle of political representation.
Example
Universal suffrage was a key demand.
Le suffrage universel était une revendication clé.
C1 noun/verb /ˈbæntər/

banter

plaisanterie
Meaning
playful and friendly exchange of teasing remarks
Example
The colleagues enjoyed some light banter during the meeting.
Les collègues ont apprécié un peu de banter léger pendant la réunion.
C1 verb /bɒmˈbɑːrd/

bombard

bombarder
Meaning
to attack continuously with bombs, questions, or other forces
Example
Reporters bombarded the minister with difficult questions.
Les journalistes ont bombardé le ministre avec des questions difficiles.
C1 noun /sərˈveɪər/

surveyor

géomètre
Meaning
A person who measures and maps land, buildings, or other features.
Example
The surveyor measured the land for construction.
Le géomètre a mesuré le terrain pour la construction.
C1 noun /ˈvendʒəns/

Vengeance

vengeance
Meaning
punishment inflicted or retribution exacted for an injury or wrong; revenge
Example
He swore to seek vengeance against those who wronged him.
Il jura de chercher la vengeance contre ceux qui lui avaient fait du tort.
C1 noun, adjective /dɪˈrɪvətɪv/

derivative

dérivé
Meaning
Something that is based on another source; in math, a measure of how a function changes.
Example
The film was criticized for being too derivative of earlier works.
Le film a été critiqué pour être trop dérivé des œuvres précédentes.
C1 noun /ˌdʒʊə.rɪsˈdɪk.ʃən/

Jurisdiction

juridiction
Meaning
the official power to make legal decisions and judgments; the extent of this power
Example
This case falls under the jurisdiction of the federal court.
Cette affaire relève de la juridiction du tribunal fédéral.
C1 noun ɪˈveɪ.ʒən

evasion

évasion
Meaning
The practice of avoiding or escaping from something, especially responsibility or duty.
Example
His evasion of responsibilities frustrated his colleagues.
Son évasion des responsabilités a frustré ses collègues.
C1 noun ˈhʌz.bən.dri

husbandry

agriculture et élevage
Meaning
The care, cultivation, and breeding of crops and animals; farming and agriculture.
Example
Proper husbandry techniques improve livestock health.
Les techniques appropriées d'élevage améliorent la santé du bétail.
C1 adjective /praɪˈmɔːrdiəl/

primordial

primaire
Meaning
Existing at or from the beginning of time; fundamental and original.
Example
Scientists study the primordial soup from which life emerged.
Les scientifiques étudient la soupe primordiale dont la vie a émergé.
C1 verb /ˈɡlædən/

gladden

rendre heureux
Meaning
to make someone happy or bring joy
Example
The news of her recovery gladdened everyone.
La nouvelle de sa guérison a réjoui tout le monde.
C1 noun /traɪˈbjuːnəl/

tribunal

tribunal
Meaning
a court of justice or body established to settle disputes
Example
The case was heard in an international tribunal.
L'affaire a été entendue dans un tribunal international.
C1 noun /ˈɪnkjʊˌbeɪtər/

incubator

incubateur
Meaning
a device or environment that provides suitable conditions for eggs, cells, or infants to develop
Example
The premature baby was placed in an incubator for care.
Le bébé prématuré a été placé dans un incubateur pour ses soins.
C1 noun /ˈsʌnˌdaʊn/

sundown

coucher du soleil
Meaning
the time in the evening when the sun goes below the horizon
Example
We planned to reach the village before sundown.
Nous avions prévu d'arriver au village avant le coucher du soleil.
C1 noun ˈmiːdiə ˈdɒmɪnəns

media dominance

domination des médias
Meaning
The control and powerful influence that media has over communication and information distribution in society.
Example
The internet has enhanced media dominance globally.
Internet a renforcé la domination des médias à l'échelle mondiale.
C1 verb bɪˈkwiːð

bequeath

léguer
Meaning
Leave something to someone in a will; pass down or hand down to the next generation.
Example
The scientist bequeathed his research papers to the university.
Le scientifique a légué ses papiers de recherche à l'université.
C1 adjective /ɪnˈsɛp(ə)rəbəl/

inseparable

inséparable
Meaning
Unable to be separated or always together.
Example
The two friends have been inseparable since childhood.
Les deux amis sont inséparables depuis l'enfance.
C1 verb /ˈrʌsl/

rustle

bruire
Meaning
To make a soft, light sound like leaves or paper moving.
Example
The leaves rustled gently in the evening breeze.
Les feuilles bruissaient doucement dans la brise du soir.
C1 noun /ˈtrɪkstər/

trickster

escroc
Meaning
A person who cheats or deceives people.
Example
The old man turned out to be a clever trickster who fooled everyone.
L'homme âgé s'est avéré être un escroc rusé qui a trompé tout le monde.
C1 noun/verb /ˈræfəl/

raffle

vente de billets de tombola
Meaning
A means of raising money by selling numbered tickets, one or more of which are drawn at random for a prize; to sell something in such a lottery.
Example
The charity decided to raffle a bicycle to raise funds.
La charité a décidé de vendre un vélo à travers une tombola pour collecter des fonds.
C1 noun /ˈsɒnɪt/

sonnet

sonnet
Meaning
A poem of 14 lines using formal rhyme schemes, often about love.
Example
Shakespeare wrote many famous sonnets about love and beauty.
Shakespeare a écrit de nombreux sonnets célèbres sur l'amour et la beauté.
C1 adjective /ˌɪndɪˈskriːt/

indiscreet

imprudent
Meaning
Not careful in what one says or does, likely to reveal secrets or offend.
Example
It was indiscreet of him to mention the plan in public.
C'était imprudent de sa part de mentionner le plan en public.
C1 verb /əˈdʒuːdɪˌkeɪt/

adjudicate

juger
Meaning
to make a formal judgment or decision about a problem or dispute
Example
The committee was formed to adjudicate disputes between the parties.
Un comité a été formé pour juger les différends entre les parties.
C1 verb ˈlæŋ.ɡwɪʃ

languish

dégringoler ou languir
Meaning
To remain in a state of neglect or decline for a long time without improvement.
Example
The project began to languish due to a lack of funding.
Le projet a commencé à languir en raison du manque de financement.
C1 noun /ˈflæn.əl/

Flannel

flanelle
Meaning
a soft woven fabric, typically made of wool or cotton and slightly milled and raised
Example
He wore a warm flannel shirt in winter.
Il portait une chemise en flanelle chaude en hiver.
C1 noun /helm/

Helm

barre
Meaning
a tiller or wheel for steering a ship or boat; a position of leadership or control
Example
The experienced captain took the helm and expertly navigated the ship through the storm.
Le capitaine expérimenté a pris la barre et a navigué le navire à travers la tempête avec expertise.
C1 noun /nɑːrˈkɒtɪk/

narcotic

narcotique
Meaning
A drug that dulls the senses and relieves pain, often causing sleep and sometimes addiction.
Example
The police seized a large amount of narcotic substances.
La police a saisi une grande quantité de substances narcotiques.
C1 noun /ˈredʒ.ɪ.mən/

regimen

régime prescrit pour le traitement, le mode de vie ou le régime alimentaire dans le but de promouvoir ou restaurer la santé
Meaning
A prescribed course of medical treatment, way of life, or diet for the promotion or restoration of health.
Example
A strict exercise regimen improves overall fitness.
Un régime strict d'exercices améliore la condition physique générale.
C1 verb /kɑːrp/

carp

se plaindre
Meaning
to complain or find fault continually, often about trivial matters
Example
She tends to carp about the smallest inconveniences.
Elle a tendance à se plaindre des plus petites contrariétés.
C1 verb /ˈhjuːmənaɪz/

humanize

humaniser
Meaning
To make something more humane, kind, or relatable.
Example
The teacher tried to humanize the lesson with personal stories.
L'enseignant a essayé d'humaniser la leçon avec des histoires personnelles.
C1 adjective /ˈpærəmaʊnt/

paramount

de la plus haute importance
Meaning
more important than anything else; supreme
Example
Safety is of paramount importance in this factory.
La sécurité est de la plus haute importance dans cette usine.
C1 verb /bɔːl/

bawl

crier fort
Meaning
to shout or cry loudly
Example
The baby bawled all night, keeping everyone awake.
Le bébé a pleuré toute la nuit, empêchant tout le monde de dormir.
C1 noun /ˌdɪs.əˈreɪ/

disarray

désordre
Meaning
A state of disorganization or untidiness; confusion or disorder.
Example
His desk was in complete disarray.
Son bureau était dans un désordre complet.
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 /liˈeɪzɒn/

liaison

liaison
Meaning
communication or cooperation between people or groups for a smooth working relationship
Example
She works as a liaison between the company and its clients.
Elle travaille comme un lien entre l'entreprise et ses clients.
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 /dɪn/

din

bruit
Meaning
a loud, unpleasant, and prolonged noise
Example
The din of traffic outside made it hard to concentrate.
Le bruit de la circulation dehors rendait la concentration difficile.
C1 noun /ˈspaɪər/

spire

flèche
Meaning
a tall, pointed structure on top of a building, especially a church
Example
The church spire could be seen from miles away.
La flèche de l'église était visible de loin.
C1 adjective /ˈhɔːltɪŋ/

halting

hésitant
Meaning
slow and hesitant, especially due to lack of confidence
Example
She gave a halting reply during the interview.
Elle a donné une réponse hésitante lors de l'entretien.
C1 adjective /ˈɪmpjəd(ə)nt/

impudent

imprudent, insolent
Meaning
not showing due respect for another person; rude
Example
The impudent child talked back to the teacher.
L'enfant impudent a répondu au professeur.
C1 noun/adjective /ɪˈliːtɪst/

elitist

élitiste
Meaning
A person who believes that a society should be led by an elite; showing preference for a privileged class.
Example
His elitist attitude made him unpopular among his peers.
Son attitude élitiste l'a rendu impopulaire parmi ses pairs.
C1 adjective /rɪˈpjuː.t̬ɪd/

Reputed

réputé; célèbre
Meaning
generally said or believed to be; having a particular reputation
Example
He is reputed to be one of the best doctors in the country.
Il est réputé être l'un des meilleurs médecins du pays.
C1 noun /stæɡˈneɪ.ʃən/

stagnation

stagnation
Meaning
A state of inactivity or lack of growth, especially in an economy.
Example
High unemployment led to economic stagnation.
Le chômage élevé a conduit à une stagnation économique.
C1 noun /dɪˈvɪnɪti/

divinity

divinité
Meaning
The quality or state of being divine; a deity.
Example
The priest spoke about the divinity of the soul.
Le prêtre a parlé de la divinité de l'âme.
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 adjective /ˈhæk.nid/

hackneyed

usé
Meaning
Used too often and therefore lacking originality or freshness.
Example
The speech was filled with hackneyed phrases that failed to inspire the audience.
Le discours était rempli de phrases usées qui n'ont pas réussi à inspirer le public.
C1 verb /ɪkˈspend/

expend

dépenser
Meaning
to use up or consume; to spend energy or resources
Example
He expended all his energy on the project.
Il a dépensé toute son énergie pour le projet.
C1 noun /weɪst tʃeɪn/

Waist chain

chaîne de taille
Meaning
a decorative chain worn around the waist as jewelry or ornamentation
Example
The traditional waist chain complemented her ethnic outfit perfectly.
La chaîne traditionnelle de taille complétait parfaitement sa tenue ethnique.
C1 noun /ˈænti ˈeəkræft ɡʌn/

Anti-aircraft-gun

canon antiaérien
Meaning
a weapon designed to attack aircraft from the ground
Example
The anti-aircraft gun was positioned to defend the military base.
Le canon antiaérien a été positionné pour défendre la base militaire.
C1 noun ɪnˌten.sɪ.fɪˈkeɪ.ʃən

intensification

intensification
Meaning
The process of becoming or making something more intense or extreme.
Example
The intensification of climate change requires urgent action.
L'intensification du changement climatique nécessite une action urgente.
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 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 /ˌʌnɪnˈhɪbɪtɪd/

uninhibited

désinhibé
Meaning
Not restrained or restricted; free in behavior or expression.
Example
She gave an uninhibited laugh at the joke.
Elle a éclaté d'un rire désinhibé à la blague.
C1 adjective /ˈperɪʃəbəl/

Perishable

périssable
Meaning
liable to decay quickly; short-lived
Example
Store perishable foods in the refrigerator.
Conservez les aliments périssables dans le réfrigérateur.
C1 adjective /ˈspɑːrtn/

spartan

spartiate
Meaning
showing simplicity and lack of luxury; austere
Example
He lived in a spartan room with just a bed and a chair.
Il vivait dans une chambre spartiate avec seulement un lit et une chaise.
C1 adjective /ˈriː.fleks/

Reflex

réflexe
Meaning
an action performed without conscious thought; relating to reflection
Example
The doctor tested her reflex response by tapping her knee.
Le médecin a testé sa réponse réflexe en tapotant son genou.
C1 noun /ˈmɑː.kɪt ˌpen.ɪˈtreɪ.ʃən/

Market Penetration

pénétration du marché
Meaning
A measure of the amount of sales or adoption of a product or service compared to the total theoretical market for that product or service.
Example
High market penetration ensures competitive dominance.
Une forte pénétration du marché assure la domination concurrentielle.
C1 noun /ˈpɒlɪɡlɒt/

polyglot

polyglotte
Meaning
a person who knows and can use several languages
Example
She is a polyglot, fluent in English, Spanish, and Bengali.
Elle est polyglotte, parlant couramment l'anglais, l'espagnol et le bengali.
C1 noun rɪˈdʒɛn.ər.ə.tɪv ˈfɑːr.mɪŋ

regenerative farming

agriculture régénérative
Meaning
Agricultural practices that improve soil health and biodiversity.
Example
Regenerative farming improves soil fertility and biodiversity.
L'agriculture régénérative améliore la fertilité du sol et la biodiversité.
C1 verb /ˈsmoʊldər/

smolder

fumer lentement
Meaning
to burn slowly with smoke but no flame; to show suppressed anger or emotion
Example
The fire smoldered for hours before it went out.
Le feu a fumé lentement pendant des heures avant de s'éteindre.
C1 adjective /vɜːrˈboʊs/

verbose

verbeux
Meaning
Using or expressed in more words than are needed; wordy.
Example
His verbose explanation confused the audience instead of clarifying the issue.
Son explication verbeuse a confondu le public au lieu d'éclaircir la question.
C1 verb /wɑːft/

waft

flotter dans l'air
Meaning
to move gently through the air, carried by a breeze
Example
The smell of fresh bread wafted through the kitchen.
L'odeur du pain frais flottait dans la cuisine.
C1 adjective /ɪˈrɛvərənt/

irreverent

irrévérencieux
Meaning
showing a lack of respect for people or things that are usually respected
Example
The comedian’s irreverent jokes offended some of the audience.
Les blagues irrévérencieuses du comédien ont offensé certains membres du public.
C1 noun /əˈrɪəz/

arrears

arriérés
Meaning
Money that is owed and should have been paid earlier.
Example
She was months in arrears with her electricity bill.
Elle était en retard de plusieurs mois pour sa facture d'électricité.
C1 noun /ˈfaɪər.wɔːl/

firewall

pare-feu
Meaning
A network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.
Example
A firewall protects networks from cyber-attacks.
Un pare-feu protège les réseaux des cyberattaques.
C1 noun /ˈdɪɡnɪˌtɛri/

dignitary

personne importante
Meaning
a person considered to be important because of high rank or office
Example
Several foreign dignitaries attended the state banquet.
Plusieurs dignitaires étrangers ont assisté au banquet d'État.
C1 verb /ˈpʌlseɪt/

pulsate

pulsar
Meaning
to expand and contract rhythmically; to throb or beat
Example
The neon lights pulsated with a steady rhythm.
Les lumières au néon pulsaient avec un rythme constant.
C1 verb /dɪˈluːd/

delude

tromper
Meaning
To mislead someone into believing something that is not true.
Example
He deluded himself into thinking he could win the race without training.
Il s'est trompé lui-même en pensant qu'il pouvait gagner la course sans s'entraîner.
C1 verb /ˌrevəˈluːʃənaɪz/

revolutionize

révolutionner
Meaning
Change (something) radically or fundamentally.
Example
Artificial intelligence is set to revolutionize the healthcare sector.
L'intelligence artificielle est prête à révolutionner le secteur de la santé.
C1 adjective /əˈblaɪdʒɪŋ/

obliging

serviable
Meaning
Willing to help or do favors; accommodating.
Example
The staff at the hotel were very obliging and friendly.
Le personnel de l'hôtel était très serviable et amical.
C1 adjective /ˈʃɪp.ʃeɪp/

Shipshape

propre et bien organisé; en bon ordre
Meaning
neat and tidy; in good order; well-organized
Example
Everything was shipshape before the inspection.
Tout était impeccable avant l'inspection.
C1 noun ɡrɪt

grit

détermination
Meaning
Long-term determination and perseverance in the face of hardship and challenges.
Example
His grit and hard work led him to success.
Sa détermination et son travail acharné l'ont conduit au succès.
C1 noun /ˈmɒn.ə.təʊn/

monotone

monotone
Meaning
A continuous sound, especially of a person's voice, that does not rise and fall in pitch.
Example
The teacher's monotone made the lecture hard to follow.
Le monotone de l'enseignant rendait la conférence difficile à suivre.
C1 adjective /ˈæv.ɪd/

avid

avide
Meaning
having an eager desire or enthusiasm for something
Example
She is an avid reader of mystery novels.
Elle est une lectrice avide de romans mystérieux.
C1 verb /skɒf/

scoff

se moquer
Meaning
to speak about something in a mocking or dismissive way
Example
He scoffed at the idea of moving abroad.
Il s'est moqué de l'idée de déménager à l'étranger.
C1 noun /kənˈtʃɛrtoʊ/

concerto

composition musicale
Meaning
a musical composition for one or more solo instruments accompanied by an orchestra
Example
She played a Mozart concerto with the orchestra.
Elle a joué un concerto de Mozart avec l'orchestre.
C1 adjective /ˈfrɔːdjʊlənt/

fraudulent

frauduleux
Meaning
Involving or using deceit, especially criminal deception.
Example
He was arrested for making fraudulent insurance claims.
Il a été arrêté pour avoir fait des demandes frauduleuses d'assurance.
C1 noun ˌnæn.oʊ.tekˈnɒl.ə.dʒi

nanotechnology

nanotechnologie
Meaning
The branch of technology that deals with dimensions and tolerances of less than 100 nanometers.
Example
Nanotechnology is advancing medical treatments.
La nanotechnologie fait progresser les traitements médicaux.
C1 noun /ˈoʊvərˌtoʊn/

overtone

connotation subtile
Meaning
A subtle quality, implication, or additional meaning beyond the obvious.
Example
His speech had political overtones that were hard to ignore.
Son discours avait des connotations politiques qu'il était difficile d'ignorer.
C1 noun /ˈliːweɪ/

leeway

marge
Meaning
Freedom to act within certain limits; extra space or time.
Example
The manager gave the team some leeway to finish the project.
Le gestionnaire a donné à l'équipe une certaine marge pour terminer le projet.
C1 adjective /æbˈdɑː.mə.nəl/

abdominal

abdominal
Meaning
relating to the abdomen (the part of the body between the chest and pelvis)
Example
He complained of severe abdominal pain.
Il se plaignait de douleurs abdominales sévères.
C1 noun /dɪˈstɔːrʃən/

distortion

distorsion, déformation
Meaning
the action of twisting, changing, or misrepresenting the shape, sound, or truth of something
Example
There was a distortion in the radio signal.
Il y avait une distorsion dans le signal radio.
C1 noun /ˈspiːʃiː/

specie

monnaie
Meaning
money in the form of coins rather than notes or credit
Example
The transaction was made in specie.
La transaction a été effectuée en pièces.
C1 adjective /fəˈnætɪk/

Fanatic

fanatique
Meaning
extremely passionate about something; showing excessive enthusiasm or devotion
Example
He is a fanatic supporter of his football team.
Il est un fanatique supporter de son équipe de football.
C1 noun /ˈsʌtlti/

subtlety

subtilité
Meaning
The quality or state of being subtle.
Example
She understood the subtlety of the situation.
Elle comprit la subtilité de la situation.
C1 verb/noun /ˈkrɒn.ɪ.kəl/

chronicle

enregistrer des événements dans l'ordre où ils se sont produits
Meaning
To record events in the order in which they happened; a written record of historical events.
Example
She decided to chronicle her journey through a blog.
Elle a décidé de chroniquer son voyage à travers un blog.
C1 adjective /ˈpiːvɪʃ/

peevish

irritable
Meaning
Easily irritated, especially by unimportant things.
Example
The child grew peevish when denied candy.
L'enfant est devenu irritable lorsqu'on lui a refusé des bonbons.
C1 adjective /ˈpen.ɪ.ləs/

Penniless

sans argent; extrêmement pauvre; complètement sans fonds
Meaning
having no money; extremely poor; completely without funds
Example
After losing his job, he became penniless.
Après avoir perdu son emploi, il est devenu sans argent.
C1 noun ˌɪndɪˈspensəbl̩ ˈkɒmpɪtənsi

indispensable competency

compétence indispensable
Meaning
Essential skill or ability that cannot be done without; a crucial capability that is absolutely necessary.
Example
Digital literacy is an indispensable competency in the 21st century.
L'alphabétisation numérique est une compétence indispensable au XXIe siècle.
C1 adjective /ɪˈklɛktɪk/

eclectic

éclectique
Meaning
Selecting or deriving ideas, styles, or tastes from a broad and diverse range of sources.
Example
Her taste in music is eclectic, ranging from classical to hip-hop.
Ses goûts en musique sont éclectiques, allant de la musique classique au hip-hop.
C1 noun /plɔɪ/

ploy

ruse astucieuse
Meaning
a clever plan or action designed to gain an advantage
Example
She used a clever ploy to win the debate.
Elle a utilisé une ruse astucieuse pour gagner le débat.
C1 adverb /ˈnoʊɪŋli/

knowingly

consciemment
Meaning
in a way that shows you are aware of something; intentionally
Example
She knowingly kept the secret from her friends.
Elle a consciemment gardé le secret de ses amis.
C1 adjective /ˌæl.truˈɪs.tɪk/

altruistic

altruiste
Meaning
Showing a disinterested and selfless concern for the well-being of others.
Example
Her altruistic nature led her to volunteer for charities.
Sa nature altruiste l'a poussée à faire du bénévolat pour des œuvres de charité.
C1 adjective /sɔɪld/

soiled

sale
Meaning
dirty or stained; not clean
Example
His clothes were soiled after playing in the mud.
Ses vêtements étaient sales après avoir joué dans la boue.
C1 noun /ˈfɪʃˌmʌŋ.ɡər/

fishmonger

poissonnier
Meaning
a person or store that sells fish
Example
I bought fresh salmon from the local fishmonger.
J'ai acheté du saumon frais chez le poissonnier local.
C1 adjective /ˈpɔɪ.njənt/

poignant

émouvant, poignant
Meaning
evoking a keen sense of sadness or regret; deeply touching
Example
The movie's ending was so poignant that many in the audience were moved to tears.
La fin du film était tellement émouvante que beaucoup dans le public ont été émus aux larmes.
C1 noun /ˌfəʊtəʊˈsɪnθɛtɪk ɪˈfɪʃənsi/

photosynthetic efficiency

efficacité photosynthétique
Meaning
The measure of how effectively plants convert light energy into chemical energy through the process of photosynthesis, directly affecting plant growth and crop yield.
Example
Improving photosynthetic efficiency can increase crop yields.
L'amélioration de l'efficacité photosynthétique peut augmenter les rendements des cultures.
C1 adjective /ˈpjuː.nɪ.tɪv/

punitive

punitif
Meaning
Inflicting or intended as punishment.
Example
The company faced punitive measures for violating the law.
L'entreprise a dû faire face à des mesures punitives pour avoir violé la loi.
C1 noun ˈprəʊses stəˈbɪlɪti

process stability

stabilité du processus
Meaning
The consistency and steadiness of biological or functional processes
Example
Cold air ensures process stability in plants.
L'air froid assure la stabilité du processus dans les plantes.
C1 adjective /ʌnˈθɪŋkɪŋ/

unthinking

irréfléchi
Meaning
done without careful thought; automatic or thoughtless
Example
His unthinking remark hurt her feelings.
Sa remarque irréfléchie a blessé ses sentiments.
C1 noun /vərˈnækjələr/

vernacular

langue vernaculaire
Meaning
the language or dialect spoken by ordinary people in a particular region
Example
He gave his speech in the local vernacular so everyone could understand.
Il a donné son discours dans la langue vernaculaire locale afin que tout le monde puisse comprendre.