efface
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C2 verb /ɪˈfeɪs/

efface

effacer
Meaning
To erase or wipe out something; to make oneself inconspicuous.
Example
Time had effaced the letters on the old gravestone.
Le temps avait effacé les lettres sur la vieille pierre tombale.
C2 noun /ɪkˌspɒstjʊˈleɪʃən/

expostulation

protestation
Meaning
the act of expressing protest or disagreement
Example
His expostulation against the unfair rules was ignored.
Sa protestation contre les règles injustes a été ignorée.
C2 verb /ˈɛksplɪkeɪt/

explicate

expliquer
Meaning
to make an idea or principle clear by explaining it in detail
Example
The professor tried to explicate the theory of relativity for his students.
Le professeur a essayé d'expliquer la théorie de la relativité à ses étudiants.
C2 adjective /ˌɛnkəˈmiːæstɪk/

encomiastic

élogieux
Meaning
Expressing praise; laudatory.
Example
The book was filled with encomiastic remarks about the author.
Le livre était rempli de remarques élogieuses sur l'auteur.
C2 adjective /ˌen.zɪˈmæt.ɪk/

enzymatic

relatif aux enzymes
Meaning
Relating to or involving enzymes, which are proteins that catalyze biochemical reactions in living organisms.
Example
Enzymatic reactions regulate metabolism in the human body.
Les réactions enzymatiques régulent le métabolisme dans le corps humain.
C2 noun /ˈɛpɪˌsaɪkl/

epicycle

cercle épicyclique
Meaning
a small circle whose center moves around the circumference of a larger one, used in ancient astronomy
Example
The concept of the epicycle was used to explain planetary motion.
Le concept d'épicyle a été utilisé pour expliquer le mouvement des planètes.
C2 noun /ɪɡˈzækʃən/

exaction

exaction
Meaning
the act of demanding or obtaining something, especially unfairly
Example
The peasants suffered under the king's heavy exactions.
Les paysans ont souffert sous les lourdes exactions du roi.
C2 noun /ɪˌkwɪvəˈkeɪʃən/

equivocation

utilisation de langage ambigu
Meaning
The use of ambiguous language to conceal the truth or to avoid committing oneself.
Example
The politician’s equivocation frustrated voters who wanted a clear answer.
L'équivocation du politicien a frustré les électeurs qui voulaient une réponse claire.
C2 noun ˈɛn.ɡræm

Engram

Signaux physiques dans le cerveau pour le stockage et la récupération de la mémoire
Meaning
Physical signs or patterns in the brain for memory storage and retrieval
Example
Scientists study engrams to understand how memories are stored.
Les scientifiques étudient les engrammes pour comprendre comment les souvenirs sont stockés.
C2 verb /ɪnˈsaɪfər/

encipher

convertir un message en code ou en chiffre
Meaning
to convert a message into code or cipher
Example
The agent enciphered the secret message before sending it.
L'agent a chiffré le message secret avant de l'envoyer.
C2 noun /ɛmˈpɪrɪˌsɪzəm/

empiricism

empirisme
Meaning
the theory that all knowledge is derived from sense-experience
Example
Empiricism argues that knowledge comes from experience and observation.
L'empirisme soutient que la connaissance provient de l'expérience et de l'observation.
C2 verb /ɪˈmɛnd/

emend

corriger
Meaning
to correct or revise a text, especially for errors
Example
The editor emended the manuscript before publication.
L'éditeur a corrigé le manuscrit avant la publication.
C2 adjective /ɪkˈspɒzɪtəri/

expository

expositif
Meaning
intended to explain or describe something
Example
The teacher gave an expository lecture on the topic.
Le professeur a donné une conférence expositive sur le sujet.
C2 noun /ɪˈfʌldʒəns/

effulgence

éclat
Meaning
Brilliant radiance or shining brightness.
Example
The effulgence of the sunrise lit up the entire valley.
L'éclat du lever du soleil éclairait toute la vallée.
C2 verb /ɪnˈkæmp/

encamp

camper
Meaning
to set up or establish a camp
Example
The soldiers encamped near the river for the night.
Les soldats ont campé près de la rivière pour la nuit.
C2 noun /ɪˈlɪziəm/

elysium

élysée
Meaning
A place or state of perfect happiness; in Greek mythology, the afterlife paradise.
Example
For her, the garden was a personal elysium.
Pour elle, le jardin était un élysée personnel.
C2 noun /ˈɛmɪsɛri/

emissary

émissaire
Meaning
A person sent on a special mission, usually as a diplomatic representative.
Example
The king sent an emissary to negotiate peace.
Le roi a envoyé un émissaire pour négocier la paix.
C2 adjective /ɪkˈstɛnsəbl/

extensible

extensible
Meaning
able to be extended; capable of expansion.
Example
The software is designed to be extensible with new features.
Le logiciel est conçu pour être extensible avec de nouvelles fonctionnalités.
C2 noun /ˈeb.taɪd/

Ebb-tide

basse mer
Meaning
the movement of the tide out to sea; a time when the sea level is falling
Example
During ebb-tide, we could walk further out on the beach.
Pendant la basse mer, nous pouvions marcher plus loin sur la plage.
C2 noun /ˈɪrˌʃɑːt/

earshot

plage d'audition
Meaning
the range or distance within which a sound can be heard
Example
The children whispered secrets out of earshot of their parents.
Les enfants ont chuchoté des secrets hors de portée de leurs parents.
C2 adjective /ˈɛksɪdʒənt/

exigent

urgent
Meaning
demanding immediate action or attention; urgent
Example
The patient’s exigent condition required immediate surgery.
L'état exigent du patient a nécessité une chirurgie immédiate.
C2 noun ˌiːkwəˈnɪməti

equanimity

Calme mental, maîtrise de soi et équilibre, surtout dans une situation difficile
Meaning
Mental calmness, composure, and evenness of temper, especially in a difficult situation.
Example
She handled the news with remarkable equanimity.
Elle a géré la nouvelle avec une equanimité remarquable.
C2 verb /ˈjuːləˌdʒaɪz/

eulogize

élogier
Meaning
To praise highly in speech or writing, especially in honor of someone who has died.
Example
They gathered to eulogize their beloved teacher.
Ils se sont réunis pour faire l'éloge de leur professeur bien-aimé.
C2 noun /ɪˌnʌn.siˈeɪ.ʃən/

enunciation

énonciation, prononciation claire
Meaning
The act of saying or pronouncing words clearly and distinctly.
Example
His enunciation was clear during the presentation.
Son énonciation était claire pendant la présentation.
C2 noun /ˈaɪ.sɔːr/

Eyesore

un vrai casse-pied; une horreur visuelle
Meaning
something that is very ugly and unpleasant to look at
Example
The abandoned building has become an eyesore in the neighborhood.
Le bâtiment abandonné est devenu un vrai casse-pied dans le quartier.
C2 adjective /ˈɛkstənt/

extant

existent
Meaning
Still in existence; surviving.
Example
Only a few manuscripts from the ancient library are extant.
Seules quelques manuscrits de l'ancienne bibliothèque sont encore existants.
C2 noun /ɛˌspriː də ˈkɔːr/

esprit de corps

esprit de corps
Meaning
A feeling of pride, fellowship, and loyalty shared by members of a group.
Example
The team's esprit de corps was evident in their cooperative effort.
L'esprit de corps de l'équipe était évident dans leurs efforts coopératifs.
C2 verb /ɪnˈsnɛər/

ensnare

piéger
Meaning
to catch or trap, often by trickery or deceit
Example
The hunter ensnared the rabbit with a net.
Le chasseur a piégé le lapin avec un filet.
C2 noun /ˌɛksɪˈkreɪʃən/

execration

malédiction
Meaning
An act of cursing or denouncing someone or something with hatred.
Example
The dictator’s name was spoken with execration after his fall.
Le nom du dictateur a été prononcé avec malédiction après sa chute.
C2 verb /ˈɛnərˌveɪt/

enervate

affaiblir
Meaning
To weaken or drain someone of strength or vitality.
Example
The long hours of work enervated him.
Les longues heures de travail l'ont affaibli.
C2 adjective /ˈɛksplɪkəbəl/

explicable

explicable
Meaning
able to be explained or understood
Example
His sudden anger was explicable given the stressful situation.
Sa colère soudaine était explicable compte tenu de la situation stressante.
C2 verb ɪɡˈzɔːrt

exhort

exhorter
Meaning
To strongly encourage or urge someone to do something.
Example
The teacher exhorted students to work hard for exams.
Le professeur a exhorté les élèves à travailler dur pour les examens.
C2 noun /ˌiː.kəʊ.tɒkˈsɪ.kə.lə.dʒi/

ecotoxicology

écotoxicologie
Meaning
The study of the effects of chemical pollution on the environment.
Example
Ecotoxicology studies the effects of pesticides on wildlife.
L'écotoxicologie étudie les effets des pesticides sur la faune.
C2 noun /ɪˈlɛk.trə.taɪp/

electrotype

électrotype
Meaning
A duplicate printing plate made by electroplating a mold of the original.
Example
The printer used an electrotype to produce multiple copies of the page.
L'imprimeur a utilisé un électrotype pour produire plusieurs copies de la page.
C2 verb /ɛksˈhjuːm/

exhume

exhumer
Meaning
to dig out something buried, especially a body from the ground
Example
The archaeologists decided to exhume the ancient remains.
Les archéologues ont décidé d'exhumer les restes anciens.
C2 adjective /ˈiːkwaɪn/

equine

relatif aux chevaux
Meaning
Relating to or resembling a horse.
Example
The veterinarian specialized in equine medicine.
Le vétérinaire s'est spécialisé en médecine équine.
C2 verb /ɛnˈdʒɔɪn/

enjoin

ordonner, interdire
Meaning
to instruct or urge someone to do something; to prohibit legally
Example
The judge enjoined the company from continuing its activities.
Le juge a interdit à l'entreprise de poursuivre ses activités.
C2 noun /ɪˈfjuːʒən/

effusion

effusion
Meaning
An unrestrained outpouring of words, feelings, or emotions.
Example
His letter was an effusion of love and longing.
Sa lettre était une effusion d'amour et de désir.
C2 noun /ˈjuːər/

ewer

verseuse
Meaning
a large jug with a wide mouth, especially used in the past for carrying water
Example
The servant filled the ewer with fresh water.
Le serviteur a rempli la verseuse d'eau fraîche.
C2 verb /ɪˈstreɪndʒ/

estrange

aliéner
Meaning
to cause someone to no longer be close or affectionate; to alienate
Example
His constant criticism began to estrange him from his friends.
Sa critique constante a commencé à l'éloigner de ses amis.
C2 adjective /ˈɛrənt/

errant

errant
Meaning
behaving wrongly or straying from the proper course or standards
Example
The teacher disciplined the errant student.
Le professeur a discipliné l'étudiant errant.
C2 noun /ˈjuːfəni/

euphony

euphonie
Meaning
The quality of being pleasing to the ear, especially through harmonious combination of words.
Example
The orator's speech was full of euphony and rhythm.
Le discours de l'orateur était plein d'euphonie et de rythme.
C2 adjective ˈen.də.krɪn

endocrine

endocrine
Meaning
Relating to or denoting glands that secrete hormones directly into the blood.
Example
The endocrine system regulates metabolism and growth.
Le système endocrinien régule le métabolisme et la croissance.
C2 adjective /ˌiːvənˈhændɪd/

evenhanded

impartial
Meaning
Fair and impartial; showing no bias or favoritism.
Example
The judge was praised for her evenhanded approach to the case.
Le juge a été félicité pour son approche impartiale du cas.
C2 adjective /ɪˈfʌldʒənt/

effulgent

éclatant
Meaning
Shining brilliantly; radiant.
Example
Her effulgent smile brightened everyone's mood.
Son sourire éclatant a illuminé l'humeur de tout le monde.
C2 noun /ˌɛfəˈvɛsəns/

effervescence

effervescence
Meaning
The release of gas bubbles; vivacity or high-spiritedness.
Example
Her effervescence made her the life of the party.
Son effervescence faisait d'elle la vie de la fête.
C2 noun /ɪˌkliːziˈæstɪk/

ecclesiastic

ecclésiastique
Meaning
A member of the clergy or church official.
Example
The council was attended by several high-ranking ecclesiastics.
Le conseil a été assisté par plusieurs ecclésiastiques de haut rang.
C2 noun /ˌɛpɪˈsaɪklɔɪd/

epicycloid

épicycloïde
Meaning
a curve traced by a point on the circumference of a circle that rolls around the outside of another circle
Example
The mathematician demonstrated how to draw an epicycloid.
Le mathématicien a démontré comment dessiner une épicycloïde.
C2 noun /ˈɛksplətɪv/

expletive

gros mot
Meaning
a word or phrase used as an exclamation, often offensive or profane
Example
He shouted an expletive when he dropped the hammer on his foot.
Il a crié un gros mot lorsqu'il a laissé tomber le marteau sur son pied.
C2 verb /ɪkˈspɛktəreɪt/

expectorate

expectoré
Meaning
to cough up and spit out mucus from the throat or lungs
Example
The patient began to expectorate thick mucus.
Le patient a commencé à expectorer des mucosités épaisses.
C2 noun /ˈɛpəlɛt/

epaulet

épaulette
Meaning
An ornamental shoulder piece on a garment, especially on the coat or jacket of a military uniform.
Example
The general’s uniform had a golden epaulet on each shoulder.
L'uniforme du général avait une épaulette dorée sur chaque épaule.
C2 adjective ˈɛr.jʊ.daɪt

erudite

érudit ou savant
Meaning
Having or showing great knowledge or learning; scholarly and intellectual.
Example
The professor's erudite lecture fascinated the students.
Le discours érudit du professeur a fasciné les étudiants.
C2 verb /ɪkˈstɛmpəraɪz/

extemporize

improviser
Meaning
To speak or perform without preparation; improvise.
Example
The actor had to extemporize when he forgot his lines.
L'acteur a dû improviser lorsqu'il a oublié ses répliques.
C2 adjective /ˌɛfləˈrɛsənt/

efflorescent

florissant
Meaning
in the process of blooming or flourishing
Example
The efflorescent trees made the park look beautiful.
Les arbres florissants ont rendu le parc magnifique.
C2 noun /ˈɛpɪɡræm/

epigram

épigramme
Meaning
A short, witty saying or poem that expresses an idea in a clever way.
Example
Oscar Wilde was famous for his sharp epigrams.
Oscar Wilde était célèbre pour ses épigrammes aiguisés.
C2 adjective /ɪˈmɛrɪtəs/

emeritus

professeur émérite
Meaning
having retired but allowed to retain their title as an honor
Example
He is a professor emeritus at the university.
Il est professeur émérite à l'université.
C2 verb /ˈek.stər.peɪt/

extirpate

extirper
Meaning
to completely remove or destroy something unwanted
Example
The government launched a program to extirpate corruption from public offices.
Le gouvernement a lancé un programme pour extirper la corruption des bureaux publics.
C2 verb /ɪkˈspeɪʃiˌeɪt/

expatiate

parler ou écrire en détail
Meaning
to speak or write at length or in detail
Example
The professor expatiated on the importance of critical thinking.
Le professeur a expatié sur l'importance de la pensée critique.
C2 noun /ˌɛntəˈmɒlədʒi/

entomology

entomologie
Meaning
The scientific study of insects.
Example
She studied entomology to understand the behavior of bees.
Elle a étudié l'entomologie pour comprendre le comportement des abeilles.
C2 verb /ɪkˈskruːʃieɪt/

excruciate

excrucier
Meaning
to cause intense pain or suffering
Example
The injury excruciated him with unbearable pain.
La blessure l'excruciait avec une douleur insupportable.
C2 noun /juː/

Ewe

brebis
Meaning
a female sheep
Example
The ewe gave birth to twin lambs.
La brebis a donné naissance à des jumeaux agneaux.
C2 noun /ˈiːɡres/

egress

issue
Meaning
The action of going out or leaving a place; an exit.
Example
The emergency door provided an egress for the trapped workers.
La porte de secours a fourni une issue pour les travailleurs piégés.
C2 noun /ˈɛpɪkjʊr/

epicure

épicurien
Meaning
A person who enjoys fine food and drink, often with refined taste.
Example
As an epicure, she always sought out the finest restaurants in the city.
En tant qu’épicurienne, elle recherchait toujours les meilleurs restaurants de la ville.
C2 adjective /ɪˈlɪʒən/

elysian

céleste
Meaning
Relating to or characteristic of paradise; delightful and heavenly.
Example
They spent an elysian week on the quiet island.
Ils ont passé une semaine céleste sur l'île tranquille.
C2 adjective /ˌjuːləˈdʒɪstɪk/

eulogistic

élogieux
Meaning
Expressing praise or admiration, often formally.
Example
The speaker gave a eulogistic account of the leader’s achievements.
L'orateur a donné un compte rendu élogieux des réalisations du leader.
C2 noun /ˌiː.mɛnˈdeɪ.ʃən/

emendation

rectification
Meaning
a correction or improvement made to a text
Example
The article required several emendations before it was ready for print.
L'article a nécessité plusieurs rectifications avant d'être prêt pour l'impression.
C2 noun /ɪˌpɪstəˈmɒlədʒɪst/

epistemologist

épistémologue
Meaning
A scholar or expert who studies the nature, sources, and limits of knowledge.
Example
The epistemologist debated how humans can truly know anything with certainty.
L'épistémologue a débattu sur la façon dont les humains peuvent vraiment savoir quelque chose avec certitude.
C2 noun /ɪˈmɒljʊmənt/

emolument

salaire
Meaning
payment for work or services; salary or fees
Example
The professor received his annual emolument from the university.
Le professeur a reçu son salaire annuel de l'université.
C2 noun /eɪˈklɑː/

eclat

grand succès
Meaning
Brilliant success, acclaim, or great public approval.
Example
The artist's debut performance was met with great éclat.
La première performance de l'artiste a été accueillie avec un grand succès.
C2 verb /ɪnˈræptʃər/

enrapture

envoûter
Meaning
To fill someone with great delight or joy.
Example
The beautiful music enraptured the audience.
La belle musique a envoûté le public.
C2 noun /ˈɛksɪdʒənsi/

exigency

urgence
Meaning
an urgent need or demand requiring immediate attention
Example
In times of war, the exigency of the situation requires quick decisions.
En temps de guerre, l'urgence de la situation nécessite des décisions rapides.
C2 noun /ɪksˈtʃɛkər/

exchequer

trésorerie
Meaning
The treasury of a state or country.
Example
The government announced new measures to improve the exchequer.
Le gouvernement a annoncé de nouvelles mesures pour améliorer la trésorerie.
C2 adjective /ˌɛvɪˈdɛnʃəl/

evidential

évidentiel
Meaning
relating to or providing evidence
Example
The lawyer presented evidential support for her claims.
L'avocat a présenté un soutien évident pour ses revendications.
C2 verb /ˈɛkspieɪt/

expiate

expiation
Meaning
to make amends for guilt or wrongdoing
Example
He tried to expiate his crime by helping the poor.
Il a essayé d'expiation de son crime en aidant les pauvres.
C2 adjective /ˌɛkspəˈdɪʃəs/

expeditious

rapide
Meaning
Done with speed and efficiency.
Example
The expeditious delivery of the package was appreciated.
La livraison rapide du colis a été appréciée.
C2 verb /ˈɛmɪt/

emmet

fourmi
Meaning
an ant; a small insect
Example
The emmet carried food to its nest.
La fourmi a porté de la nourriture à son nid.
C2 verb /ˈeksɪkreɪt/

execrate

détester
Meaning
To feel or express great loathing or hatred for something.
Example
The community execrated the corrupt politician.
La communauté a détesté le politicien corrompu.
C2 noun /ˈɛlɪdʒi/

elegy

élegie
Meaning
A poem or song expressing sorrow, especially for someone who has died.
Example
The poet wrote an elegy for his late friend.
Le poète a écrit une élégie pour son ami défunt.
C2 verb /ˌɛvəˈnɛs/

evanesce

s'évanouir
Meaning
To disappear gradually; to fade away.
Example
The mist began to evanesce as the sun rose higher.
La brume a commencé à s'évanouir à mesure que le soleil montait plus haut.
C2 adjective /ˈɛdɪfaɪɪŋ/

edifying

édifiant
Meaning
Providing moral or intellectual instruction or enlightenment.
Example
The documentary was both entertaining and edifying.
Le documentaire était à la fois divertissant et édifiant.
C2 verb /ɪˈfɛktʃueɪt/

effectuate

effectuer
Meaning
to put into force or cause to happen; to bring about
Example
The manager effectuated the changes to improve efficiency.
Le manager a effectué les changements pour améliorer l'efficacité.
C2 noun /ɪˈmɛtɪk/

emetic

émétique
Meaning
a substance that causes vomiting
Example
The doctor administered an emetic to remove the poison.
Le médecin a administré un émétique pour éliminer le poison.
C2 verb /ɛmˈbleɪzən/

emblazon

afficher de manière remarquable
Meaning
To decorate or display something in a noticeable or impressive way.
Example
The team's logo was emblazoned on their uniforms.
Le logo de l'équipe était emblazoné sur leurs uniformes.
C2 verb /ɪnˈθrɔːl/

enthral

captiver
Meaning
To captivate or hold someone’s full attention.
Example
The magician’s performance enthralled the audience.
La performance du magicien a captivé l'audience.
C2 noun /ɛθˈnɒlədʒi/

ethnology

ethnologie
Meaning
the study of the characteristics of different peoples and the differences and relationships between them
Example
She specialized in ethnology to better understand cultural diversity.
Elle s'est spécialisée en ethnologie pour mieux comprendre la diversité culturelle.
C2 verb /ɪˈdjuːs/

educe

extraire
Meaning
To draw out or bring forth something latent or hidden.
Example
The teacher tried to educe a response from the shy student.
Le professeur a essayé d'éduire une réponse de l'étudiant timide.
C2 verb /ɪˈvɪsəˌreɪt/

eviscerate

éviscérer, détruire
Meaning
to remove the internal organs of; to deprive of essential content
Example
The critics eviscerated the movie for its weak storyline.
les critiques ont détruit le film à cause de son histoire faible.
C2 noun /ɛmˈpɔːriəm/

emporium

grand magasin
Meaning
A large retail store selling a wide variety of goods.
Example
They visited the new emporium to buy furniture and home decor.
Ils ont visité le nouvel emporium pour acheter des meubles et de la décoration pour la maison.
C2 adjective /ˌɛsəˈtɛrɪk/

esoteric

ésotérique
Meaning
intended for or understood by only a small number of people with special knowledge
Example
The professor gave an esoteric lecture on ancient philosophy.
Le professeur a donné une conférence ésotérique sur la philosophie ancienne.
C2 noun /ɪˈfrʌntəri/

effrontery

audace ou impudence
Meaning
shameless or rude boldness
Example
He had the effrontery to lie even when caught red-handed.
Il a eu l'audace de mentir même lorsqu'il a été pris la main dans le sac.
C2 verb /ˈekspərˌɡeɪt/

expurgate

expurger
Meaning
To remove offensive or objectionable parts from a text or speech.
Example
The publisher decided to expurgate the novel before reprinting it.
L’éditeur a décidé d’expurger le roman avant de le réimprimer.
C2 noun /ɪkˈspiːdiənsi/

expediency

opportunisme
Meaning
the quality of being convenient and practical despite possibly being improper or immoral
Example
He acted out of political expediency rather than principle.
Il a agi par opportunisme politique plutôt que par principe.
C2 adjective /ɪkˌstɛmpəˈreɪniəs/

extemporaneous

dit sans préparation
Meaning
Spoken or done without preparation.
Example
He gave an extemporaneous speech at the meeting.
Il a fait un discours extemporané lors de la réunion.
C2 noun /ɪˌlɛkˈtrɑː.lə.sɪs/

electrolysis

électrolyse
Meaning
A chemical decomposition produced by passing an electric current through a liquid or solution.
Example
Electrolysis is used to separate hydrogen from water.
L'électrolyse est utilisée pour séparer l'hydrogène de l'eau.
C2 verb /ɪnˈtriːt/

entreat

supplier
Meaning
To ask earnestly or beg someone to do something.
Example
She entreated him to stay a little longer.
Elle le supplia de rester un peu plus longtemps.
C2 noun /ˈɛkwɪpɪdʒ/

equipage

Équipement ou un carrosse avec ses accessoires
Meaning
Equipment or a carriage with its accessories.
Example
The nobleman arrived in a grand equipage.
Le noble est arrivé dans un grand carrosse.
C2 noun /ɪˈluːʒən/

elusion

élusion
Meaning
The act of escaping or avoiding something, especially by cleverness or trickery.
Example
His constant elusion of responsibility frustrated his colleagues.
Sa constante élusion de responsabilité a frustré ses collègues.
C2 noun /ˈɪəri/

eyrie

nid d'aigle
Meaning
the nest of a bird of prey, such as an eagle, typically built high on a cliff or tree
Example
The eagle’s eyrie was perched high on the mountain cliff.
Le nid d'aigle était perché au sommet de la falaise.
C2 adjective /ˌɛlɪˈfæntaɪn/

elephantine

éléphantin
Meaning
Huge, clumsy, or resembling an elephant in size or movement.
Example
The man moved with an elephantine grace.
L'homme se déplaçait avec une grâce éléphantine.
C2 verb /ɪkˈspɒstjʊleɪt/

expostulate

exprimer un désaccord
Meaning
to express strong disapproval or disagreement
Example
She expostulated with her friend about the risky decision.
Elle s'est opposée à son ami au sujet de la décision risquée.
C2 noun /ɪˈbʊliəns/

ebullience

exubérance
Meaning
the quality of being cheerful, enthusiastic, and full of energy
Example
The teacher's ebullience inspired her students.
L'enthousiasme de l'enseignante a inspiré ses élèves.
C2 adjective /ˈɛnərˌveɪtɪd/

enervated

épuisé
Meaning
Lacking energy, vitality, or strength; weakened or exhausted.
Example
After the long meeting, she felt completely enervated.
Après la longue réunion, elle s'est sentie complètement épuisée.
C2 verb /ɪˈspaɪ/

espy

apercevoir
Meaning
To catch sight of or notice something, especially from a distance.
Example
From the hilltop, she espied a small village in the valley.
Depuis le sommet de la colline, elle aperçut un petit village dans la vallée.
C2 noun /ɪˈlɪksər/

elixir

élixir
Meaning
A magical or medicinal potion believed to cure illnesses or grant immortality.
Example
The old legend spoke of an elixir that could grant eternal youth.
La vieille légende parlait d'un élixir qui pourrait accorder la jeunesse éternelle.
C2 verb /ɪnˈkʌmbər/

encumber

encombrer
Meaning
to burden or weigh down something, making it difficult to move or progress
Example
She was encumbered by the heavy luggage during her journey.
Elle était encombrée par les bagages lourds pendant son voyage.
C2 adjective /ˌɛvəˈnɛsənt/

evanescent

éphémère
Meaning
Quickly fading or disappearing; lasting for only a very short time.
Example
The beauty of the sunset was evanescent, fading within minutes.
La beauté du coucher du soleil était éphémère, disparaissant en quelques minutes.
C2 noun /ˈiːən/

eon

ère
Meaning
an indefinitely long period of time; an age
Example
Dinosaurs lived millions of years ago, in a different eon.
Les dinosaures ont vécu il y a des millions d'années, dans une ère différente.
C2 noun/adjective /ɪˈmɒliənt/

emollient

substance qui adoucit la peau
Meaning
a substance that softens or soothes the skin
Example
She used an emollient cream to treat her dry skin.
Elle a utilisé une crème émolliente pour traiter sa peau sèche.
C2 adverb /ˌɛkspəˈdɪʃəsli/

expeditiously

de manière rapide et efficace
Meaning
in a quick and efficient manner
Example
The application was processed expeditiously.
La demande a été traitée de manière rapide et efficace.
C2 verb /ɪnˈθroʊn/

enthrone

introniser
Meaning
to install someone on a throne or to give someone high status
Example
The king was enthroned in a grand ceremony.
Le roi fut intronisé lors d'une grande cérémonie.
C2 adjective /ˌɛl.ɪˈmɑː.səˌnɛr.i/

eleemosynary

charitable
Meaning
Relating to charity; dependent on or supported by charity.
Example
The hospital was founded as an eleemosynary institution.
L'hôpital a été fondé en tant qu'institution charitable.
C2 verb /ˈɛkskʌlpeɪt/

exculpate

exculper
Meaning
to show or declare that someone is not guilty of wrongdoing
Example
The lawyer worked hard to exculpate his client.
L'avocat a travaillé dur pour exculper son client.
C2 noun /ɛnˈsɪklɪkəl/

encyclical

Lettre encyclique
Meaning
a formal letter sent by the Pope to Catholic churches, usually addressing important issues
Example
The Pope issued an encyclical on climate change and moral responsibility.
Le Pape a publié une lettre encyclique sur le changement climatique et la responsabilité morale.
C2 verb /ɪkˈstɛnjueɪt/

extenuate

excuser
Meaning
to make an offense, fault, or situation seem less serious by providing an excuse or explanation
Example
The lawyer tried to extenuate his client's actions by highlighting his difficult childhood.
L'avocat a essayé d'excuser les actions de son client en mettant en lumière son enfance difficile.
C2 adjective /juːˈdʒɛnɪk/

eugenic

génétique
Meaning
Relating to or aiming at improving the genetic quality of a population.
Example
In the early 20th century, some scientists supported eugenic policies.
Au début du 20e siècle, certains scientifiques ont soutenu les politiques eugénistes.
C2 noun /ɪɡˈzɛmplɑːr/

exemplar

exemple
Meaning
A model or pattern to be copied or imitated.
Example
She is an exemplar of kindness and generosity.
Elle est un exemple de gentillesse et de générosité.
C2 adjective /ɪˈfiːt/

effete

efféminé
Meaning
Lacking vitality, strength, or effectiveness; weak and overrefined.
Example
The empire became effete after centuries of indulgence.
L'empire est devenu efféminé après des siècles de luxe.
C2 verb /ɪɡˈzɪləreɪt/

exhilarate

exalter
Meaning
To make someone feel very happy, animated, or excited.
Example
The mountain view exhilarated the travelers.
La vue des montagnes a exalté les voyageurs.
C2 adjective /ɛɡˈzɪɡjuəs/

exiguous

exigu
Meaning
small in amount; scanty or inadequate
Example
They survived on exiguous rations during the journey.
Ils ont survécu avec des rations exiguës pendant le voyage.
C2 noun /ɪkˈsɪʒən/

excision

excision
Meaning
the act of cutting something out, especially by surgical removal
Example
The excision of the infected tissue prevented further complications.
L'excision du tissu infecté a empêché d'autres complications.
C2 verb /ɪnˈskɒns/

ensconce

s'installer confortablement, cacher
Meaning
to settle comfortably or securely in a place; to hide or shelter firmly
Example
She ensconced herself in a cozy armchair by the fireplace.
Elle s'est installée confortablement dans un fauteuil près de la cheminée.