elaboration
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C1 noun /ɪˌlæbəˈreɪʃən/

elaboration

élargissement / explication détaillée
Meaning
the process of adding more detail or expanding on something
Example
The teacher appreciated the student's elaboration of the topic.
Le professeur a apprécié l'élaboration du sujet par l'étudiant.
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.
C1 noun /ˈjuːlədʒi/

eulogy

éloge funèbre
Meaning
A speech or piece of writing that praises someone, especially after their death.
Example
Her brother delivered a heartfelt eulogy at the funeral.
Son frère a prononcé un éloge funèbre émouvant lors des funérailles.
C1 verb ɪɡˈzɛm.plɪ.faɪ

exemplify

illustrer
Meaning
To be a typical example of or to illustrate something clearly, to show as an example or demonstrate.
Example
His dedication exemplifies true leadership.
Sa dévotion illustre un véritable leadership.
C1 adjective ɪˌlektrəʊmæɡˈnetɪk

electromagnetic

électromagnétique
Meaning
Relating to both electricity and magnetism or their interaction.
Example
Electromagnetic forces repel protons.
Les forces électromagnétiques repoussent les protons.
C1 noun /ˈɒntʊrɑːʒ/

entourage

entourage
Meaning
A group of people attending or surrounding an important person.
Example
The celebrity arrived with her entourage of assistants and bodyguards.
La célébrité est arrivée avec son entourage d'assistants et de gardes du corps.
C1 noun ɪnˌvaɪ.rənˈmen.təl ˌtræns.fəˈmeɪ.ʃən

environmental transformation

transformation environnementale
Meaning
A significant change in environmental conditions or ecological systems.
Example
The city demonstrates environmental transformation.
La ville montre une transformation environnementale.
C1 verb /ɪˈvɪkt/

evict

expulser
Meaning
To expel someone from a property, usually by legal process.
Example
The landlord decided to evict the tenants for not paying rent.
Le propriétaire a décidé d'expulser les locataires pour non-paiement du loyer.
C1 adjective ɪˌɡæl.ɪˈteə.ri.ən

egalitarian

égalitaire
Meaning
Believing in or based on the principle that all people are equal and deserve equal rights and opportunities.
Example
The new law promotes an egalitarian society.
La nouvelle loi promeut une société égalitaire.
C1 verb /iːk/

eke

étirer
Meaning
to make a small amount of something last longer by using it sparingly
Example
The family tried to eke out their savings during the tough months.
La famille a essayé de faire durer ses économies pendant les mois difficiles.
C1 adjective /ɪkˈskruːʃieɪtɪŋ/

excruciating

atroce
Meaning
causing extreme physical or mental pain
Example
She was in excruciating pain after the accident.
Elle était dans une douleur atroce après l'accident.
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 adjective ɛnˈdɛm.ɪk

endemic

endémique
Meaning
Native and restricted to a certain place.
Example
The Bengal tiger is endemic to the Indian subcontinent.
Le tigre du Bengale est endémique du sous-continent indien.
C1 verb /ɪˈnʌnsieɪt/

enunciate

énoncer
Meaning
to pronounce words clearly; to express an idea clearly
Example
The teacher asked him to enunciate each word.
L'enseignant lui a demandé d'énoncer chaque mot.
C1 adjective /ˌiːɡoʊˈsentrɪk/

egocentric

égocentrique
Meaning
thinking only about yourself and not about others
Example
His egocentric behavior annoyed everyone at the meeting.
Son comportement égocentrique a agacé tout le monde à la réunion.
C1 adjective /ˌiːɡəˈtɪstɪkəl/

egotistical

égocentrique
Meaning
Excessively self-absorbed or conceited.
Example
Her egotistical behavior made it difficult for her to maintain friendships.
Son comportement égocentrique rendait difficile le maintien de ses amitiés.
C1 noun /ˌiː.kəˈnɒm.ɪk dɪˈspær.ɪ.ti/

Economic Disparity

disparité économique
Meaning
The unequal distribution of income and opportunity between different groups in society.
Example
Addressing economic disparity is crucial for social stability.
Aborder la disparité économique est crucial pour la stabilité sociale.
C1 adjective /ɪnˈθrɔː.lɪŋ/

enthralling

captivant
Meaning
Captivating and holding one's attention completely; fascinating.
Example
The movie was enthralling, keeping the audience engaged till the end.
Le film était captivant, maintenant le public engagé jusqu'à la fin.
C1 verb /ɪnˈkæp.sjʊ.leɪt/

encapsulate

encapsuler
Meaning
To express the essential features of something succinctly; to summarize or contain within.
Example
The introduction should encapsulate the main points of the article.
L'introduction doit encapsuler les points principaux de l'article.
C1 noun /ɪnˈkrəʊtʃmənt/

encroachment

empiètement
Meaning
the act of gradually intruding or taking over someone’s rights, land, or space
Example
The villagers protested against the encroachment on their farmland.
Les villageois ont protesté contre l'empiètement sur leurs terres agricoles.
C1 verb /ɪnˈtʃænt/

enchant

enchanter
Meaning
to delight or charm greatly; to cast a spell over
Example
The storyteller enchanted the children with his tales.
Le conteur a enchanté les enfants avec ses histoires.
C1 verb /ɪnˈsjuː/

ensue

suivre
Meaning
to happen as a result or consequence
Example
After the argument, silence ensued.
Après la dispute, le silence s'ensuivit.
C1 adjective /ɪkˈskjuːzəbl/

excusable

excusable
Meaning
Able to be forgiven or justified.
Example
Her mistake was excusable given the circumstances.
Son erreur était excusable étant donné les circonstances.
C1 adjective /ɪˈvæljʊətɪv/

evaluative

évaluatif
Meaning
Relating to or involving evaluation or assessment.
Example
The evaluative phase of the project involves assessing its success.
La phase évaluative du projet consiste à évaluer son succès.
C1 noun /eb/

Ebb

reflux; marée descendante
Meaning
the receding tide; a gradual decline or reduction
Example
The fishermen waited for the ebb before returning to shore.
Les pêcheurs ont attendu le reflux avant de retourner à la rive.
C1 adjective /ɪˈrɒtɪk/

erotic

érotique
Meaning
relating to or tending to arouse sexual desire or excitement
Example
The novel contained several erotic scenes.
Le roman contenait plusieurs scènes érotiques.
C1 adjective + noun এক্সেসিভ স্ট্রেইন

excessive strain

tension excessive
Meaning
An amount of physical pressure or stress that is more than what is normal or acceptable.
Example
Excessive strain on fingers can cause musculoskeletal issues.
Une tension excessive sur les doigts peut provoquer des problèmes musculosquelettiques.
C1 noun /ˈjuː.fə.mɪ.zəm/

euphemism

un terme doux ou indirect utilisé à la place de celui considéré trop direct ou dur
Meaning
A mild or indirect term substituted for one considered too harsh or direct; polite expression for something unpleasant.
Example
The phrase "passed away" is a euphemism for "died".
L'expression 'passé de l'autre côté' est un euphémisme pour 'mort'.
C1 verb /ɜːr/

err

errer
Meaning
to make a mistake or be incorrect
Example
To err is human, to forgive divine.
Se tromper est humain, pardonner est divin.
C1 noun /ɒnˈsɒmbəl/

ensemble

ensemble, groupe
Meaning
a group of things or people viewed as a whole, especially performers in music or theater
Example
The theater ensemble gave a spectacular performance.
L'ensemble théâtral a donné une performance spectaculaire.
C1 noun /ˈiːɡoʊˌɪzəm/

egoism

égoïsme
Meaning
An ethical theory that treats self-interest as the foundation of morality; also, excessive preoccupation with oneself.
Example
His decisions were often driven by egoism rather than concern for others.
Ses décisions étaient souvent motivées par l'égoïsme plutôt que par la préoccupation pour les autres.
C1 noun /ˈen.mə.ti/

Enmity

ennemi
Meaning
a state or feeling of active opposition or hostility
Example
The enmity between the two families lasted for generations.
L'hostilité entre les deux familles a duré des générations.
C1 adjective /ˌɛk.spəˈnɛn.ʃəl/

exponential

croissance rapide ou expansion à un taux croissant
Meaning
Rapid growth or expansion at an increasing rate
Example
Technology is advancing at an exponential rate.
La technologie progresse à un rythme exponentiel.
C1 noun /ɪkˈspæns/

expanse

étendue vaste
Meaning
a wide, open area of land, sea, or sky
Example
The desert is a vast expanse of sand and rock.
Le désert est une vaste étendue de sable et de roches.
C1 adjective /ɪˈmeɪʃieɪtɪd/

emaciated

émacié
Meaning
Abnormally thin or weak, usually due to illness or lack of food.
Example
The emaciated dog was rescued from the abandoned house.
Le chien émacié a été sauvé de la maison abandonnée.
C1 noun /ɪmˈbɛzlmənt/

embezzlement

détournement de fonds
Meaning
The act of dishonestly taking money or property entrusted to one's care.
Example
The accountant was arrested for embezzlement of company funds.
Le comptable a été arrêté pour détournement de fonds de l'entreprise.
C1 adverb ɪkˌsperɪˈmentəli

experimentally

expérimentalement
Meaning
In a way that is based on or derived from experiment and observation rather than theory.
Example
Bose demonstrated findings experimentally.
Bose a démontré les résultats expérimentalement.
C1 adjective ˈek.wɪ.tə.bəl

equitable

équitable
Meaning
Fair and impartial
Example
Equitable AI ensures fairness in technology use.
L'IA équitable assure l'équité dans l'utilisation de la technologie.
C1 noun /ɪˈvændʒəlɪst/

evangelist

évangéliste
Meaning
A person who seeks to convert others to the Christian faith, especially by public preaching.
Example
The evangelist traveled across the country spreading his message.
L'évangéliste a voyagé à travers le pays en diffusant son message.
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 /ɪˈlɪpsɪs/

ellipsis

ellipse
Meaning
The omission of words in a sentence, represented by three dots (...).
Example
The writer used an ellipsis to show that part of the quote was omitted.
L'écrivain a utilisé une ellipse pour montrer qu'une partie de la citation a été omise.
C1 noun /ˈef.ɪ.dʒi/

Effigy

effigie; modèle de protestation
Meaning
a sculpture or model of a person, especially one made as a protest
Example
The protesters burned an effigy of the corrupt politician in the square.
Les manifestants ont brûlé une effigie du politicien corrompu sur la place.
C1 verb /ɪnˈθjuːz/

enthuse

enthousiasmer
Meaning
to express excitement or admiration
Example
She enthused about her trip to Italy.
Elle a exprimé son enthousiasme à propos de son voyage en Italie.
C1 adjective /ɪɡˈzɔːstɪv/

exhaustive

exhaustif et complet
Meaning
Fully comprehensive and including all possibilities.
Example
The report provides an exhaustive analysis of the issue.
Le rapport fournit une analyse exhaustive du problème.
C1 adjective /ˈevər ˈlæstɪŋ/

Ever-lasting

éternel; permanent;
Meaning
eternal; permanent; enduring forever
Example
Their love is ever-lasting and will never fade.
Leur amour est éternel et ne s'éteindra jamais.
C1 noun ˈiː.θɒs

ethos

l'esprit caractéristique d'une culture, d'une époque ou d'une communauté
Meaning
The characteristic spirit of a culture, era, or community as manifested in its beliefs and aspirations.
Example
The company's ethos is built on innovation and integrity.
L'éthos de l'entreprise repose sur l'innovation et l'intégrité.
C1 verb /ɪˈdʒɛkt/

eject

expulser
Meaning
to force someone or something out, usually from a place or position
Example
The referee had to eject the player for unsportsmanlike behavior.
L'arbitre a dû expulser le joueur pour un comportement antisportif.
C1 noun /ˈɛpɪˌlɔːɡ/

epilogue

épilogue
Meaning
A section at the end of a book, play, or speech that serves as a conclusion.
Example
The author included an epilogue to explain what happened to the characters later.
L'auteur a inclus un épilogue pour expliquer ce qui est arrivé aux personnages par la suite.
C1 noun /ˈɛmbləm/

emblem

emblème
Meaning
A symbolic object, design, or figure representing an idea, group, or identity.
Example
The dove is an emblem of peace.
La colombe est un emblème de la paix.
C1 verb /ˈɛm.ə.neɪt/

emanate

émaner
Meaning
To come out or spread from a source.
Example
A sweet fragrance emanated from the garden.
Une douce fragrance émana du jardin.
C1 noun /ˌɛksɛnˈtrɪsəti/

eccentricity

excentricité
Meaning
the quality of being unconventional or slightly strange
Example
His eccentricity made him both admired and misunderstood.
Son excentricité a fait de lui une personne à la fois admirée et incomprise.
C1 verb /ɪnˈsɜːrkəl/

encircle

entourer
Meaning
to form a circle around something
Example
The protesters encircled the building in a human chain.
Les manifestants ont entouré le bâtiment dans une chaîne humaine.
C1 adjective /ˌɛɡzɪˈstɛnʃəl/

existential

existentiel
Meaning
Relating to human existence, often concerning meaning or purpose of life.
Example
She went through an existential crisis during her midlife.
Elle a traversé une crise existentielle pendant sa vie adulte.
C1 noun /ɪˈnɔːrmɪti/

enormity

énormité
Meaning
The extreme scale, seriousness, or extent of something perceived as bad or morally wrong.
Example
The enormity of the crime shocked the entire community.
L'énormité du crime a choqué toute la communauté.
C1 adjective /ɪkˈsiːdɪŋ/

Exceeding

excessif; au-delà
Meaning
going beyond; surpassing; extremely
Example
The project was completed with exceeding excellence.
Le projet a été achevé avec une excellence excessive.
C1 adjective /juːˈfɔːrɪk/

euphoric

euphorique
Meaning
Characterized by or feeling intense excitement and happiness.
Example
The fans were euphoric after their team's victory.
Les fans étaient euphorique après la victoire de leur équipe.
C1 verb /ˈɛkˌsaɪz/

excise

exciser
Meaning
to cut out or remove completely, often by surgery
Example
The surgeon excised the tumor successfully.
Le chirurgien a excisé la tumeur avec succès.
C1 verb ˈɛk.spɪ.daɪt

expedite

accélérer
Meaning
Make an action or process happen sooner or be accomplished more quickly.
Example
The government took steps to expedite the approval process.
Le gouvernement a pris des mesures pour accélérer le processus d’approbation.
C1 adjective ɪˈræt.ɪk

erratic

erratique
Meaning
Unpredictable and inconsistent; not even or regular in pattern or movement.
Example
His erratic behavior confused his colleagues.
Son comportement erratique a confondu ses collègues.
C1 noun /ɪˈleɪʃən/

elation

extase
Meaning
A feeling of great happiness and excitement.
Example
His elation was evident after winning the championship.
Son extase était évidente après avoir gagné le championnat.
C1 adjective ɪmˈpɪr.ɪ.kəl

empirical

empirique ou basé sur l'expérience
Meaning
Based on, concerned with, or verifiable by observation or experience rather than theory or pure logic.
Example
Scientific research relies on empirical evidence.
La recherche scientifique repose sur des preuves empiriques.
C1 verb /ɪnˈɡreɪv/

engrave

graver
Meaning
to cut or carve a design, letter, or pattern into a hard surface
Example
The craftsman engraved her name on the silver ring.
L'artisan a gravé son nom sur la bague en argent.
C1 noun /ˌekspəˈzɪʃən/

exposition

exposition
Meaning
a detailed explanation or a large public exhibition
Example
The scientist gave a clear exposition of the theory.
Le scientifique a donné une explication claire de la théorie.
C1 noun /ˌɛlɪˈveɪʃən/

elevation

élévation
Meaning
The act of raising something to a higher position or level.
Example
The hikers reached a high elevation after hours of climbing.
Les randonneurs ont atteint une grande élévation après des heures de montée.
C1 noun /ˈɜːrθənˌwɛr/

earthenware

céramique
Meaning
pottery made of clay and hardened by heat
Example
The shop displayed beautiful earthenware pots and bowls.
Le magasin a exposé de beaux pots et bols en céramique.
C1 verb /ɪnˈʃraɪn/

enshrine

préserver ou chérir quelque chose comme sacré ou important
Meaning
to preserve or cherish something as sacred or important
Example
The constitution enshrines the right to freedom of speech.
La constitution consacre le droit à la liberté d'expression.
C1 adjective /ˌiːvænˈdʒɛlɪkəl/

evangelical

évangélique
Meaning
Relating to the Christian gospel, especially the teachings that emphasize personal faith and the authority of the Bible.
Example
She grew up in an evangelical church community.
Elle a grandi dans une communauté chrétienne évangélique.
C1 verb /ɪɡˈzæspəˌreɪt/

exasperate

exaspérer
Meaning
to irritate or annoy intensely
Example
His constant complaints began to exasperate his coworkers.
Ses plaintes constantes ont commencé à exaspérer ses collègues.
C1 noun /ˈɛspiənɑːʒ/

espionage

espionnage
Meaning
The practice of spying or using spies to gather secret information, usually for political or military purposes.
Example
The agent was arrested on charges of espionage against the state.
L'agent a été arrêté sous des accusations d'espionnage contre l'état.
C1 verb /ɪmˈbrɔɪdər/

embroider

broder
Meaning
to decorate fabric with patterns using a needle and thread
Example
She embroidered flowers on the pillowcase.
Elle a brodé des fleurs sur la taie d'oreiller.
C1 verb /ɪɡˈzuːd/

exude

exsuder
Meaning
to display a quality strongly and openly; to release a liquid or smell slowly
Example
He exudes confidence whenever he speaks in public.
Il exsude de la confiance chaque fois qu'il parle en public.
C1 verb /ɪˈlɪsɪt/

elicit

éliciter
Meaning
To draw out a response, answer, or reaction from someone.
Example
The teacher’s question elicited thoughtful answers from the students.
La question du professeur a suscité des réponses réfléchies des élèves.
C1 noun ɪnˈdaʊmənt

endowment

dote, don
Meaning
An income or form of property given or bequeathed to someone.
Example
The university received a large endowment for research.
L'université a reçu une grande dotation pour la recherche.
C1 noun /ˌɛtɪˈmɒlədʒi/

etymology

étymologie
Meaning
The study of the origin of words and how their meanings and forms have evolved.
Example
The etymology of the word 'salary' comes from the Latin word for salt.
L'étymologie du mot 'salaire' vient du mot latin pour sel.
C1 noun ˈɛksəʊˌplænɪt

exoplanet

une planète qui orbite autour d'une étoile en dehors du système solaire
Meaning
A planet that orbits a star outside the solar system.
Example
Astronomers have discovered thousands of exoplanets in the last decade.
Les astronomes ont découvert des milliers d'exoplanètes au cours de la dernière décennie.
C1 noun /ˌɛksɪˈkjuːʃənər/

executioner

bourreau
Meaning
A person who carries out a death sentence by execution.
Example
The executioner prepared the gallows for the condemned prisoner.
Le bourreau a préparé la potence pour le prisonnier condamné.
C1 noun /ˈɛskəpeɪd/

escapade

aventure
Meaning
an adventurous, exciting, or reckless act
Example
Their summer escapade included camping and mountain climbing.
Leurs escapades estivales comprenaient du camping et de l'escalade en montagne.
C1 verb /ˈɛkstrɪkeɪt/

extricate

dégager
Meaning
To free someone or something from a constraint or difficulty.
Example
The firefighters extricated the passengers from the wrecked car.
Les pompiers ont extriqué les passagers de la voiture accidentée.
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 /ɪˌmæn.sɪˈpeɪ.ʃən/

Emancipation

émancipation
Meaning
the fact or process of being set free from legal, social, or political restrictions
Example
The emancipation of slaves was a significant moment in American history.
L'émancipation des esclaves a été un moment significatif dans l'histoire américaine.
C1 adjective /ɪkˈsplɔɪtətɪv/

exploitative

exploitant
Meaning
making use of a situation or people unfairly and unethically for one's own advantage
Example
The workers protested against the exploitative practices of the factory.
Les travailleurs ont protesté contre les pratiques exploitantes de l'usine.
C1 noun /ˈaɪ.wɪt.nəs/

Eyewitness

témoin oculaire
Meaning
a person who has seen something happen and can give evidence about it
Example
The police interviewed several eyewitnesses to the accident.
La police a interrogé plusieurs témoins oculaires de l'accident.
C1 adjective /ɪɡˈzæktɪŋ/

exacting

exigeant
Meaning
demanding a lot of effort, attention, or precision
Example
She is known for her exacting standards in design.
Elle est connue pour ses normes exigeantes en design.
C1 verb /ɪkˈspaʊnd/

expound

expliquer en détail
Meaning
to present and explain in detail
Example
The professor expounded the theory in simple terms.
Le professeur a exposé la théorie en termes simples.
C1 adjective /ˌɛpɪˈsɒdɪk/

episodic

épisodique
Meaning
Happening occasionally or in separate parts; related to episodes.
Example
Her interest in art was episodic, coming and going over the years.
Son intérêt pour l'art était épisoidique, venant et allant au fil des années.
C1 noun /ɪɡˌzɪl.əˈreɪ.ʃən/

exhilaration

exaltation ou bonheur
Meaning
A feeling of excitement, happiness, or elation.
Example
The feeling of exhilaration after a roller-coaster ride is amazing.
Le sentiment d'exaltation après un tour de montagnes russes est incroyable.
C1 adjective /ˈɜːrθ.li/

Earthly

terrestre; mondain; matériel
Meaning
relating to the earth or human life; worldly; material rather than spiritual
Example
He focused on earthly pleasures rather than spiritual growth.
Il s'est concentré sur les plaisirs terrestres plutôt que sur la croissance spirituelle.
C1 noun /ˈek.stə.si/

Ecstasy

extase
Meaning
an overwhelming feeling of great happiness or joyful excitement
Example
She was in complete ecstasy when she heard the good news.
Elle était en complète extase lorsqu'elle a entendu les bonnes nouvelles.
C1 verb /ɪˈloʊp/

elope

s'enfuir pour se marier
Meaning
to run away secretly in order to get married, especially without parental consent
Example
The young couple decided to elope to another city.
Le jeune couple a décidé de s'enfuir dans une autre ville pour se marier.
C1 noun /ɪɡˈzɛkjətər/

executor

exécuteur testamentaire
Meaning
A person appointed to carry out the terms of someone's will after their death.
Example
The executor managed the estate according to the deceased’s wishes.
L'exécuteur a géré la succession conformément aux souhaits du défunt.
C1 noun /ɪkˈskriːʃən/

excretion

excrétion
Meaning
the process of eliminating waste matter from the body
Example
Excretion is vital for maintaining a healthy body.
L'excrétion est vitale pour maintenir un corps sain.
C1 noun /ɛnˈdɔːr.fɪnz/

endorphins

endorphine
Meaning
Chemical compounds produced by the brain that reduce pain and create feelings of happiness.
Example
Exercise releases endorphins, reducing stress and pain.
L'exercice libère des endorphines, réduisant le stress et la douleur.
C1 verb /ɛtʃ/

etch

graver
Meaning
to cut or carve a design onto a surface
Example
The artist etched her initials into the glass.
L'artiste a gravé ses initiales dans le verre.
C1 adjective /ɪkˈstætɪk/

ecstatic

extatique
Meaning
Feeling or expressing overwhelming happiness or excitement.
Example
The fans were ecstatic after their team won the championship.
Les fans étaient extatiques après que leur équipe ait gagné le championnat.
C1 adjective ˈɛl.ə.kwənt

eloquent

éloquent
Meaning
Fluent or persuasive in speaking or writing; clearly expressing or indicating something.
Example
Her eloquent speech inspired the entire audience.
Son discours éloquent a inspiré tout le public.
C1 noun ˌɛkstərˈnælɪtiz

externalities

externalité
Meaning
A side effect or consequence of an industrial or commercial activity.
Example
Pollution is a negative externality of industrialization.
La pollution est une externalité négative de l'industrialisation.
C1 noun /ɪkˈstrɛmɪti/

extremity

extrémité
Meaning
The farthest point or limit of something; a severe or extreme condition.
Example
He was pushed to the extremity of his patience.
Il a été poussé à l'extrême de sa patience.
C1 noun ɪˈpɪf.ə.ni

epiphany

révélation soudaine ou perspicacité
Meaning
A moment of sudden revelation or insight.
Example
He had an epiphany about his true purpose in life.
Il a eu une épiphanie sur son véritable but dans la vie.
C1 verb ɪˈræd.ɪ.keɪt

eradicate

éradiquer
Meaning
To destroy completely; to put an end to something undesirable.
Example
Vaccination programs help eradicate infectious diseases.
Les programmes de vaccination aident à éradiquer les maladies infectieuses.
C1 noun /ˌjuːθəˈneɪʒə/

euthanasia

suicide assisté
Meaning
The practice of intentionally ending a life to relieve pain and suffering.
Example
The debate about euthanasia raises difficult ethical questions.
Le débat sur l'euthanasie soulève des questions éthiques difficiles.
C1 verb ɪˈluː.sɪ.deɪt

elucidate

élucider, clarifier
Meaning
make (something) clear; explain.
Example
The professor elucidated the theory with simple examples.
Le professeur a élucidé la théorie avec des exemples simples.
C1 adjective /ˈɛm.ɪ.nənt/

eminent

éminent
Meaning
Famous and respected within a particular sphere or profession.
Example
He is an eminent scientist known for groundbreaking research.
Il est un scientifique éminent connu pour ses recherches révolutionnaires.
C1 adjective /ɪˈvɒkətɪv/

evocative

évoquant
Meaning
bringing strong images, memories, or feelings to mind
Example
The music was evocative of her childhood memories.
La musique évoquait ses souvenirs d'enfance.
C1 adjective ˌɜː.ɡəˈnɒm.ɪk

ergonomic

conception ergonomique
Meaning
Designed for efficiency and comfort in the working environment; user-friendly and reducing strain.
Example
The chair has an ergonomic design for better posture.
La chaise a un design ergonomique pour une meilleure posture.
C1 noun /ˈɒntreɪ/ (UK), /ˈɑːntreɪ/ (US)

entree

plat principal
Meaning
The main course of a meal (US); the right to enter or access (formal).
Example
The restaurant’s signature steak was served as the main entree.
Le steak signature du restaurant a été servi en tant que plat principal.
C1 noun /ɪkˈstræv.ə.ɡəns/

Extravagance

dépense excessive; gaspillage
Meaning
lack of restraint in spending money; excessive expense
Example
The wedding celebration was criticized for its unnecessary extravagance.
La célébration du mariage a été critiquée pour son extravagance inutile.
C1 verb /ˈɛkskəˌveɪt/

excavate

bonheur
Meaning
to dig out or remove earth carefully, often for building or archaeological purposes
Example
The workers excavated the site to prepare for construction.
Elle n'a pas pu cacher son bonheur quand elle a reçu le prix.
C1 noun /ɪkˈspoʊnənt/

exponent

exposant
Meaning
a person who supports, promotes, or explains an idea; in math, a symbol denoting power
Example
She is a leading exponent of modern dance.
Elle est une des principales exposantes de la danse moderne.
C1 verb /ɪmˈbɛl.ɪʃ/

embellish

embellir
Meaning
To make something more attractive by adding decorative details or exaggerating.
Example
He tends to embellish stories to make them more interesting.
Il a tendance à embellir les histoires pour les rendre plus intéressantes.
C1 noun /ɪɡˈzuːbərəns/

exuberance

exubérance
Meaning
the quality of being full of energy, excitement, and cheerfulness
Example
Her exuberance made the whole team feel motivated.
Son exubérance a motivé toute l'équipe.
C1 noun /ɪˈnɪɡ.mə/

enigma

énigme
Meaning
A person or thing that is mysterious, puzzling, or difficult to understand.
Example
Life remains an enigma to many.
La vie reste une énigme pour beaucoup.
C1 noun /ˈiːɡoʊɪst/

egoist

égoïste
Meaning
A person who is excessively concerned with themselves; someone who believes in or practices egoism.
Example
She avoided him because he was a selfish egoist.
Elle l'évitait parce qu'il était un égoïste égoïste.
C1 adjective /ˈɪəri/

eerie

étrange
Meaning
Strange and frightening in a mysterious way.
Example
The abandoned house had an eerie silence.
La maison abandonnée avait un étrange silence.
C1 noun/verb /ɪˈstiːm/

esteem

estime
Meaning
Respect and admiration, typically for a person.
Example
She is held in high esteem by her colleagues.
Elle est très respectée par ses collègues.
C1 verb /ɪnˈlaɪvən/

enliven

animer
Meaning
to make something more lively, interesting, or cheerful
Example
Her jokes helped enliven the dull meeting.
Ses blagues ont aidé à animer la réunion ennuyeuse.
C1 verb /ɪˈroʊd/

erode

érosion
Meaning
to gradually wear away or destroy by natural forces such as water, wind, or chemical action
Example
The coastline has begun to erode due to constant waves.
La côte a commencé à s'éroder à cause des vagues constantes.
C1 adjective /ˈɛntərˌpraɪzɪŋ/

enterprising

entreprenant
Meaning
showing initiative and resourcefulness; willing to take risks to achieve success
Example
She is an enterprising young entrepreneur.
Elle est une jeune entrepreneuse entreprenante.
C1 adjective /ɪˈɡriːdʒəs/

egregious

atroce
Meaning
Outstandingly bad; shocking.
Example
The company was fined for its egregious safety violations.
L'entreprise a été condamnée à une amende pour ses violations atroces de la sécurité.
C1 noun ˈiːkəʊˌsɪstəm ˈsɜːvɪsɪz

ecosystem services

services écosystémiques
Meaning
The benefits people obtain from ecosystems.
Example
Forests provide valuable ecosystem services, such as purifying air and water.
Les forêts fournissent des services écosystémiques précieux, comme la purification de l'air et de l'eau.
C1 verb /ɪnˈdʒen.dər/

engender

engendrer
Meaning
To cause or give rise to a feeling, situation, or condition.
Example
The speech engendered hope among the people.
Le discours a engendré de l'espoir parmi les gens.
C1 verb /ɛmˈbɛzəl/

embezzle

détourner
Meaning
to steal or misuse money or property entrusted to one's care
Example
The accountant was arrested for embezzling company funds.
Le comptable a été arrêté pour avoir détourné des fonds de l'entreprise.