epiphany
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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 adjective /ɪmˈfæt.ɪk/

Emphatic

ferme; fort; exprimé avec force et conviction
Meaning
forceful; strong; showing emphasis; expressed with force and conviction
Example
She gave an emphatic 'no' to the proposal.
Elle a donné un 'non' emphatique à la proposition.
C1 noun ɪkˌstræp.əˈleɪ.ʃən

extrapolation

extrapolation
Meaning
The action of estimating or concluding something by assuming that existing trends will continue.
Example
His extrapolation of market trends helped in financial planning.
Son extrapolation des tendances du marché a aidé à la planification financière.
C1 noun /ˈɛksɜːrpt/

excerpt

extrait
Meaning
A short portion taken from a text, film, or piece of music.
Example
The teacher read an excerpt from the novel.
Le professeur a lu un extrait du roman.
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 adjective /ˌɛnɪɡˈmætɪk/

enigmatic

énigmatique
Meaning
mysterious and difficult to interpret or understand
Example
He gave me an enigmatic smile.
Il m'a donné un sourire énigmatique.
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 noun /ˈɛkstrəˌvɜːrt/

extrovert

extraverti
Meaning
a person who is outgoing, sociable, and energized by being around other people
Example
As an extrovert, she enjoys meeting new people at social events.
En tant qu'extravertie, elle aime rencontrer de nouvelles personnes lors d'événements sociaux.
C1 adjective /ɪˈfɛm.ər.əl/

ephemeral

éphémère
Meaning
Lasting for a very short time; temporary or transitory.
Example
The beauty of cherry blossoms is ephemeral.
La beauté des fleurs de cerisier est éphémère.
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 /ɪnˈtaɪtəlmənt/

entitlement

droit
Meaning
the belief that one is inherently deserving of privileges or special treatment; a right to benefits
Example
The program provides entitlement to health care.
Le programme accorde un droit aux soins de santé.
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 noun ɪˌræd.ɪˈkeɪ.ʃən

eradication

éradication
Meaning
The complete destruction or elimination of something unwanted.
Example
Carbon eradication is a key goal of the project.
L'éradication du carbone est un objectif clé du projet.
C1 verb /ɪmˈboʊl.dən/

embolden

encourager
Meaning
To give someone the courage or confidence to do something.
Example
The coach's words emboldened the team to play aggressively.
Les paroles de l'entraîneur ont encouragé l'équipe à jouer de manière agressive.
C1 noun /ɪˈklɪps/

Eclipse

éclipse (du soleil ou de la lune)
Meaning
an obscuring of light from one celestial body by another; a decline or loss
Example
The total solar eclipse darkened the sky for several minutes.
L'éclipse solaire totale a assombri le ciel pendant plusieurs minutes.
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 /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 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 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 adjective /ˌɛm.briˈɒn.ɪk/

embryonic

embryonnaire
Meaning
in an early or undeveloped stage; relating to an embryo
Example
The project is still in its embryonic stage.
Le projet est encore à son stade embryonnaire.
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 /ɪnˈdjʊər.ə.bəl/

Endurable

supportable
Meaning
able to be endured; bearable; tolerable
Example
The pain was endurable with proper medication.
La douleur était supportable avec un médicament approprié.
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 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 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 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 /ˈɛf.ɪ.kə.si/

efficacy

efficacité
Meaning
The ability to produce a desired or intended result; effectiveness.
Example
The efficacy of the vaccine has been proven in trials.
L'efficacité du vaccin a été prouvée lors des essais.
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 verb /ˈiːkwəlaɪz/

equalize

égaliser
Meaning
To make equal or level in status, value, or amount.
Example
The team equalized the score in the last minute.
L'équipe a égalisé le score dans la dernière minute.
C1 verb /ˈɪə.mɑːrk/

earmark

affecter
Meaning
To designate funds, resources, or time for a particular purpose.
Example
The government has earmarked funds for education.
Le gouvernement a affecté des fonds pour l'éducation.
C1 noun /iːl/

Eel

anguille
Meaning
a long, snake-like fish that lives in both fresh and salt water
Example
The electric eel can generate powerful electric shocks.
L’anguille électrique peut produire de puissantes décharges électriques.
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 verb /ɪnˈkrəʊtʃ/

encroach

bonheur
Meaning
to gradually take over or intrude on someone’s rights, territory, or space
Example
The buildings began to encroach on the protected forest land.
Elle n'a pas pu cacher son bonheur quand elle a reçu le prix.
C1 verb /ɪnˈdɪr/

endear

rendre aimable
Meaning
To cause someone to be loved or liked.
Example
Her kindness and generosity endeared her to the community.
Sa gentillesse et sa générosité l'ont rendue aimable à la communauté.
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 exclamation /juˈriːkə/

eureka

Eureka!
Meaning
An exclamation used to express a sudden discovery or realization.
Example
When the solution finally came to him, he shouted, 'Eureka!'
Quand la solution lui est enfin venue, il a crié : 'Eureka!'
C1 verb /ɪkˈstɪŋ.ɡwɪʃ/

extinguish

éteindre
Meaning
to put out a fire, light, or to end something
Example
The firefighters managed to extinguish the blaze within an hour.
Les pompiers ont réussi à éteindre l'incendie en une heure.
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 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 noun /ˈiːzl̩/

easel

support pour toile
Meaning
a frame for supporting an artist's canvas while painting or drawing
Example
The artist placed the canvas on the easel before starting to paint.
L'artiste a placé la toile sur le chevalet avant de commencer à peindre.
C1 noun /ˈiːɡətɪst/

egotist

égocentrique
Meaning
A person who is excessively self-centered or talks too much about themselves.
Example
The egotist dominated the conversation by talking only about his own achievements.
L'égocentrique a dominé la conversation en parlant uniquement de ses propres réalisations.
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 verb /ɪkˈstræpəleɪtɪŋ/

extrapolating

extrapoler
Meaning
Extend the application of (a method or conclusion) to an unknown situation by assuming that existing trends will continue.
Example
Extrapolating from the current data, we can estimate the trends for next year.
En extrapolant à partir des données actuelles, nous pouvons estimer les tendances pour l'année prochaine.
C1 noun /ɪnˈdɪrmənt/

endearment

mot d'affection
Meaning
A word or phrase expressing affection or love.
Example
She whispered a gentle endearment to her child.
Elle a murmuré un mot d'affection à son enfant.
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 /ɪˈlɪptɪkl/

elliptical

elliptique
Meaning
Having the shape of an ellipse; also, a style of speech that is concise and sometimes obscure.
Example
The planet follows an elliptical orbit around the sun.
La planète suit une orbite elliptique autour du soleil.
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 /ˈiːɡoʊˌtɪzəm/

egotism

égotisme
Meaning
The practice of talking and thinking about oneself excessively because of an inflated sense of self-importance.
Example
His constant boasting revealed his egotism.
Ses vantardises constantes ont révélé son égotisme.
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 noun /ˈek.saɪl/

Exile

exil
Meaning
the state of being barred from one's native country; enforced removal from one's homeland
Example
The political leader was forced into exile after the military coup.
Le leader politique a été contraint à l'exil après le coup d'état militaire.
C1 verb /ɪnˈdaʊ/

endow

doter
Meaning
To provide with a quality, ability, or gift; to donate funds for a purpose.
Example
The university was endowed with a generous donation.
L'université a été dotée d'un généreux don.
C1 verb /ɪˈkweɪt/

equate

assimiler
Meaning
To consider as equal or equivalent.
Example
Many people equate wealth with success.
Beaucoup de gens assimilent la richesse au succès.
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 /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 /ɪɡˈzɔːlt/

exalt

exalter, honorer
Meaning
to praise highly or raise in rank, honor, or power
Example
The community exalted the teacher for his dedication.
La communauté a exalté l'enseignant pour son dévouement.
C1 adjective /ˈɜːrstwaɪl/

erstwhile

ancien
Meaning
former or in the past
Example
They were erstwhile friends but no longer speak.
Ils étaient des amis anciens, mais ils ne parlent plus.
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 /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 /ɪkˈstrækʃən/

extraction

extraction
Meaning
the act of removing something, especially by pulling it out
Example
The extraction of oil from the ground requires special equipment.
L'extraction de pétrole du sol nécessite des équipements spéciaux.
C1 verb /ˈɛkstrəˌdaɪt/

extradite

extrader
Meaning
to hand over a person accused or convicted of a crime to another country or state
Example
The government agreed to extradite the fugitive to his home country.
Le gouvernement a accepté d'extrader le fugitif vers son pays d'origine.
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 ɪɡˌzæs.pəˈreɪ.ʃən

exasperation

exaspération
Meaning
Extreme irritation or frustration.
Example
He sighed in exasperation after hearing the same excuse again.
Il soupira d'exaspération après avoir entendu la même excuse à nouveau.
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.
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 /ɪˌlɪzəˈbiːθən/

elizabethan

époque élisabéthaine
Meaning
Relating to the reign of Queen Elizabeth I of England (1558–1603), especially the style of that period.
Example
Shakespeare wrote many of his plays during the Elizabethan era.
Shakespeare a écrit de nombreuses pièces pendant l'époque élisabéthaine.
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 verb /ɪnˈɡroʊs/

engross

absorbée
Meaning
to absorb all the attention or interest of someone
Example
She was so engrossed in the book that she forgot the time.
Elle était tellement absorbée dans le livre qu'elle a oublié l'heure.
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 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 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 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 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 /ɪkˈstɔːr.ʃən/

extortion

extorsion
Meaning
the practice of obtaining something, especially money, through force or threats
Example
The businessman was arrested for extortion after threatening his partner.
L'homme d'affaires a été arrêté pour extorsion après avoir menacé son partenaire.
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 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 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 /ˈɛn.kleɪv/

enclave

enclave
Meaning
a distinct area or group enclosed within a larger one
Example
The city has a small Italian enclave where traditions are preserved.
La ville possède un petit enclave italien où les traditions sont préservées.
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 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 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 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 adjective /ɪˈmɜːrdʒənt/

emergent

émergent
Meaning
just coming into existence or becoming prominent
Example
The emergent startup quickly attracted investors.
La startup émergente a rapidement attiré des investisseurs.
C1 adjective /ɪmˈbrɔɪld/

embroiled

embroilé
Meaning
being deeply involved in a difficult situation, conflict, or scandal
Example
She found herself embroiled in a heated family dispute.
Elle s'est retrouvée embroilée dans un conflit familial intense.
C1 adjective /ˈen.vi.ə.bəl/

Enviable

envieux
Meaning
causing envy; desirable
Example
Her success was enviable among her peers.
Son succès était enviable parmi ses collègues.
C1 noun /ˈɛdɪfɪs/

edifice

bâtiment
Meaning
A large, impressive building or structure.
Example
The museum is an impressive edifice in the city center.
Le musée est un bâtiment impressionnant au centre-ville.
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 phrase ˈiː.kəʊˌsɪs.təm kəˈlæps

ecosystem collapse

effondrement de l'écosystème
Meaning
The complete breakdown of an ecological system, resulting in the inability to maintain its structure and function.
Example
Unchecked deforestation can lead to ecosystem collapse.
La déforestation incontrôlée peut conduire à l'effondrement de l'écosystème.
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 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 /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 adverb /ˈiːstwədz/

Eastwards

vers l'est
Meaning
towards the east; in an eastern direction
Example
The river flows eastwards into the ocean.
La rivière coule vers l'est dans l'océan.
C1 adjective /ɪˈleɪtɪd/

elated

extrêmement heureux
Meaning
Extremely happy and excited.
Example
She was elated when she heard the good news.
Elle était extrêmement heureuse lorsqu'elle a entendu la bonne nouvelle.
C1 noun /ˈiː.zi tʃeər/

Easy-chair

fauteuil
Meaning
a comfortable chair with arms and a back that reclines
Example
He relaxed in his favorite easy-chair after work.
Il s'est détendu dans son fauteuil préféré après le travail.
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 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 /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 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 /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 adjective /ˈɜːr.nɪst/

Earnest

sérieux; authentique; montrant une conviction profonde et sérieuse
Meaning
sincere; genuine; showing deep and serious conviction
Example
He made an earnest attempt to solve the problem.
Il a fait une tentative sérieuse pour résoudre le problème.
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 adjective /ɪɡˈzɪləreɪtɪd/

exhilarated

exalté
Meaning
feeling very happy, animated, or elated
Example
She felt exhilarated after finishing the marathon.
Elle s'est sentie exaltée après avoir terminé le marathon.
C1 adjective /ɪkˈsaɪtəbl̩/

excitable

excitable
Meaning
easily excited or emotionally aroused
Example
The child was excitable and laughed at every small thing.
L'enfant était excitable et riait de chaque petite chose.
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 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 noun ˈeʃ.ə.lɒn

echelon

niveau, rang, échelon
Meaning
A level or rank in an organization, a profession, or society.
Example
He climbed to the upper echelon of the corporate world.
Il a grimpé au sommet de l'échelon du monde des affaires.
C1 noun /ɪkˌsperɪˈmɛnteɪʃən/

experimentation

expérimentation
Meaning
The process of performing a scientific procedure to make a discovery, test a hypothesis, or demonstrate a known fact.
Example
Experimentation leads to groundbreaking products.
L'expérimentation mène à des produits révolutionnaires.
C1 adjective /ɪkˈspænsɪv/

expansive

expansif
Meaning
covering a wide area or having a wide range of ideas or emotions
Example
They enjoyed the expansive view from the hilltop.
Ils ont apprécié la vue expansive depuis le sommet de la colline.
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 /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 noun ˈiː.pɒk

epoch

époque
Meaning
A period of time in history or a person's life, typically one marked by notable events or particular characteristics.
Example
The invention of the internet marked a new epoch in human history.
L'invention d'internet a marqué une nouvelle époque dans l'histoire humaine.
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 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 noun /ˌɛkstrəˈdɪʃən/

extradition

extradition
Meaning
the official process of sending someone accused of a crime to another country or state
Example
The extradition of the suspect was delayed due to legal issues.
L'extradition du suspect a été retardée en raison de problèmes juridiques.
C1 noun /ˈem.ɪ.nəns/

Eminence

fame; supériorité
Meaning
fame or recognized superiority; high rank or status
Example
The professor achieved eminence in the field of quantum physics.
Le professeur a atteint la célébrité dans le domaine de la physique quantique.
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 /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 noun ɪˌlæˈstɪs.ə.ti

elasticity

élasticité
Meaning
The responsiveness of demand or supply to changes in price.
Example
The elasticity of demand for luxury goods is high.
L'élasticité de la demande pour les biens de luxe est élevée.
C1 verb /ɪˈkɒnəmaɪz/

economize

économiser
Meaning
To reduce spending or use resources carefully.
Example
Families are trying to economize by cutting unnecessary expenses.
Les familles essaient d'économiser en réduisant les dépenses inutiles.
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 /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 adjective /ɪˈnæmərd/

enamored

amoureux
Meaning
filled with love or admiration
Example
He became enamored with classical music after attending the concert.
Il est devenu amoureux de la musique classique après avoir assisté au concert.