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A1 noun/adjective /ˈɪŋɡlɪʃ/

english

inglés
Meaning
The language of England, widely spoken around the world; relating to England or its people.
Example
She is learning English to study abroad.
Ella está aprendiendo inglés para estudiar en el extranjero.
C2 adjective /ˌjuːləˈdʒɪstɪk/

eulogistic

elogioso
Meaning
Expressing praise or admiration, often formally.
Example
The speaker gave a eulogistic account of the leader’s achievements.
El orador dio una descripción elogiosa de los logros del líder.
C2 noun /eɪˈklɑː/

eclat

gran éxito
Meaning
Brilliant success, acclaim, or great public approval.
Example
The artist's debut performance was met with great éclat.
La primera actuación del artista fue recibida con gran éxito.
A2 noun /ɪˌlɛkˈtrɪsɪti/

electricity

electricidad
Meaning
A form of energy resulting from the existence of charged particles.
Example
The storm caused a power cut and we had no electricity.
La tormenta causó un corte de energía y no teníamos electricidad.
C2 noun /ˌɛksaɪˈteɪʃən/

excitation

excitación
Meaning
a state of great excitement or the process of stimulating activity
Example
The news created great excitation among the fans.
La noticia creó gran excitación entre los aficionados.
C2 adjective /ˌeθ.noʊˈsen.trɪk/

ethnocentric

etnocéntrico
Meaning
evaluating other cultures according to the standards of one's own culture
Example
His ethnocentric attitude made it hard for him to appreciate foreign traditions.
Su actitud etnocéntrica le dificultaba apreciar las tradiciones extranjeras.
C2 verb /ɪkˈstɛmpəraɪz/

extemporize

improvisar
Meaning
To speak or perform without preparation; improvise.
Example
The actor had to extemporize when he forgot his lines.
El actor tuvo que improvisar cuando olvidó sus líneas.
B2 adverb /ɪˈməʊʃənəli/

emotionally

emocionalmente
Meaning
in a way that relates to a person's feelings or emotions
Example
She became emotionally attached to her pet.
Ella se volvió emocionalmente vinculada a su mascota.
C2 noun /ɪɡˈzɔːrbɪtəns/

exorbitance

exorbitancia
Meaning
The quality of being excessive, unreasonable, or going beyond proper limits.
Example
The exorbitance of the hotel's prices shocked the tourists.
La exorbitancia de los precios del hotel sorprendió a los turistas.
C1 noun /ˈɜːrθənˌwɛr/

earthenware

cerámica
Meaning
pottery made of clay and hardened by heat
Example
The shop displayed beautiful earthenware pots and bowls.
La tienda exhibió hermosas ollas y tazones de cerámica.
C1 verb /ɪˈlæps/

elapse

transcurrir
Meaning
to pass or go by, usually referring to time
Example
Several hours elapsed before he finally returned home.
Pasaron varias horas antes de que él finalmente regresara a casa.
B2 adjective /ɪɡˈzɔː.stɪd/

exhausted

agotado
Meaning
Extremely tired; having no energy left.
Example
Feeling exhausted after waking up is common.
Sentirse agotado después de despertarse es común.
B2 noun /ˌek.spekˈteɪ.ʃən/

Expectation

expectativa; esperanza;
Meaning
a strong belief that something will happen or be the case; anticipation
Example
The new teacher exceeded everyone's expectations with her innovative teaching methods.
El nuevo maestro superó las expectativas de todos con sus métodos de enseñanza innovadores.
B2 adjective /ɪkˈstɪr.i.ər/

Exterior

exterior; de fuera; superficie externa
Meaning
relating to the outside part or surface of something; outer
Example
The exterior of the building was painted in bright colors.
El exterior del edificio estaba pintado en colores brillantes.
B2 verb /ɪˈmɜːrdʒ/

emerge

emergir
Meaning
to come into view or become apparent; to arise or appear from something
Example
New opportunities will emerge as the industry grows.
Nuevas oportunidades emergerán a medida que la industria crezca.
C2 verb /ɛnˈfrænˌtʃaɪz/

enfranchise

felicidad
Meaning
To grant the right to vote or other rights of citizenship.
Example
The new law enfranchised thousands of people.
Ella no pudo ocultar su felicidad cuando recibió el premio.
C2 noun /ɛˌspriː də ˈkɔːr/

esprit de corps

sentimiento de grupo
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.
El sentimiento de grupo del equipo era evidente en su esfuerzo cooperativo.
C1 adjective ɪˈveɪ.sɪv

evasive

evasivo, astuto, vago
Meaning
Tending to avoid commitment or self-revelation, especially by responding only indirectly.
Example
He gave an evasive answer to avoid trouble.
Él dio una respuesta evasiva para evitar problemas.
C1 noun /ˈɒntreɪ/ (UK), /ˈɑːntreɪ/ (US)

entree

plato 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.
El filete característico del restaurante se sirvió como plato principal.
B1 adjective /ɪnˌvaɪrənˈmɛntl/

environmental

ambiental
Meaning
relating to the natural world and the impact of human activity on its condition
Example
The company adopted new policies to reduce environmental damage.
La empresa adoptó nuevas políticas para reducir el daño ambiental.
B2 noun /ˈaɪ.lɪd/

Eyelid

párpado
Meaning
either of the upper or lower folds of skin that cover the eye when closed
Example
Her eyelids felt heavy with sleep.
Sus párpados se sentían pesados por el sueño.
C1 verb /ɪˈkɒnəmaɪz/

economize

economizar
Meaning
To reduce spending or use resources carefully.
Example
Families are trying to economize by cutting unnecessary expenses.
Las familias están tratando de economizar reduciendo gastos innecesarios.
A1 adjective /ˈiː.vən/

Even

plano; uniforme; nivelado
Meaning
flat and smooth; equal or uniform; level
Example
The surface was completely even and smooth.
La superficie estaba completamente nivelada y lisa.
B2 noun /ɪnˈdɔːrs.mənt/

endorsement

respaldo
Meaning
A public or official statement of support or approval.
Example
The celebrity's endorsement increased the product's sales.
El respaldo de la celebridad aumentó las ventas del producto.
B2 noun /ˈiː.ɡoʊ/

Ego

ego; autoestima
Meaning
a person's sense of self-esteem or self-importance
Example
His big ego prevented him from accepting criticism from others.
Su gran ego le impidió aceptar críticas de los demás.
C1 adjective ɪˈroʊ.ni.əs

erroneous

erróneo, incorrecto
Meaning
Wrong; incorrect.
Example
His assumptions were completely erroneous.
Sus suposiciones eran completamente erróneas.
C1 verb /ɪnˈtʃænt/

enchant

encantar
Meaning
to delight or charm greatly; to cast a spell over
Example
The storyteller enchanted the children with his tales.
El cuentacuentos encantó a los niños con sus relatos.
C1 noun/adjective /ɪˈliːtɪst/

elitist

elitista
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.
Su actitud elitista lo hizo impopular entre sus compañeros.
C2 verb /ɪnˈskɒns/

ensconce

acurrucarse, esconderse
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.
Ella se enroscó en una cómoda silla junto a la chimenea.
C1 verb /ɪnˈkrəʊtʃ/

encroach

felicidad
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.
Ella no pudo ocultar su felicidad cuando recibió el premio.
A1 adjective /eɪtθ/

eighth

octavo
Meaning
coming after the seventh position in a sequence; one of eight equal parts
Example
She finished in eighth place in the race.
Ella terminó en octavo lugar en la carrera.
B2 verb ɪmˈpaʊərɪŋ

empowering

empoderar
Meaning
Giving someone the authority or power to do something; making someone stronger and more confident.
Example
Empowering children can lead to societal progress.
Empoderar a los niños puede conducir al progreso social.
B2 verb /ɪnˈkʌmpəs/

encompass

abarcar
Meaning
To include comprehensively; to surround or encircle.
Example
The project will encompass all aspects of rural development.
El proyecto abarcará todos los aspectos del desarrollo rural.
C1 noun /ˈɜːr.θən pɒt/

Earthen pot

recipiente de barro
Meaning
a container made of baked clay or earth, used for cooking or storing
Example
The earthen pot keeps water naturally cool in summer.
El recipiente de barro mantiene el agua naturalmente fresca en verano.
C1 verb /ɛtʃ/

etch

grabar
Meaning
to cut or carve a design onto a surface
Example
The artist etched her initials into the glass.
La artista grabó sus iniciales en el vidrio.
C2 noun /ɪˌkwɪvəˈkeɪʃən/

equivocation

uso de lenguaje ambiguo
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.
La equivocación del político frustró a los votantes que querían una respuesta clara.
C2 adjective /ˌɛl.ɪˈdʒaɪ.ək/

elegiac

elegíaco
Meaning
Expressing sorrow, often for something past; resembling an elegy.
Example
The novel ends on an elegiac note, mourning the lost era.
La novela termina con una nota elegíaca, lamentando la era perdida.
B1 adjective /ɪˈnɔː.məs/

Enormous

enorme; gigantesco; colosal
Meaning
very large in size, quantity, or extent; huge
Example
The elephant was enormous and weighed several tons.
El elefante era enorme y pesaba varias toneladas.
B2 adjective /ˈɛθnɪk/

ethnic

étnico
Meaning
relating to a population subgroup with a common national or cultural tradition
Example
The festival celebrated the city's diverse ethnic communities.
El festival celebró las diversas comunidades étnicas de la ciudad.
A2 adjective /ˈeksələnt/

Excellent

excelente; sobresaliente; superior;
Meaning
extremely good; outstanding; superior
Example
She received excellent grades in all her subjects.
Ella recibió excelentes calificaciones en todas sus materias.
C1 verb /ɪnˈlaɪvən/

enliven

animar
Meaning
to make something more lively, interesting, or cheerful
Example
Her jokes helped enliven the dull meeting.
Sus bromas ayudaron a animar la aburrida reunión.
A1 noun /eɡ/

Egg

huevo
Meaning
an oval object laid by female birds, reptiles, fish, and insects, used as food
Example
I had scrambled eggs for breakfast this morning.
Esta mañana comí huevos revueltos para el desayuno.
A2 adjective /ɪnˈdʒɔɪ.ə.bəl/

Enjoyable

agradable; placentero
Meaning
pleasant; giving satisfaction or pleasure
Example
The movie was very enjoyable and made everyone laugh.
La película fue muy agradable y hizo reír a todos.
B2 verb /ɪnˈtaɪtəl/

entitle

dar derecho a
Meaning
to give someone the right to have or do something
Example
Employees are entitled to receive paid holidays.
Los empleados tienen derecho a recibir vacaciones pagadas.
C2 noun/adjective /ɪˈmɒliənt/

emollient

sustancia que suaviza la piel
Meaning
a substance that softens or soothes the skin
Example
She used an emollient cream to treat her dry skin.
Ella usó una crema emoliente para tratar su piel seca.
A2 noun ɪˈvɛnts

events

eventos
Meaning
A thing that happens, especially one of importance.
Example
Several events were held across the country.
Se celebraron varios eventos en todo el país.
B1 adverb /ɪnˈtaɪərli/

Entirely

totalmente; completamente
Meaning
completely; wholly; fully
Example
The building was entirely destroyed in the fire.
El edificio fue completamente destruido en el incendio.
A1 noun /iːst/

east

este
Meaning
The direction from which the sun rises; one of the four cardinal points.
Example
The sun rises in the east.
El sol sale por el este.
B2 noun ɪˈmɪʃ.ən

emission

emisión
Meaning
The release or discharge of gases, particles, or other substances into the environment.
Example
Car manufacturers are reducing carbon emissions.
Los fabricantes de automóviles están reduciendo las emisiones de carbono.
C1 verb /ɪˈlɪsɪt/

elicit

provocar
Meaning
To draw out a response, answer, or reaction from someone.
Example
The teacher’s question elicited thoughtful answers from the students.
La pregunta del maestro elicita respuestas pensativas de los estudiantes.
C1 adjective /ˌɛm.briˈɒn.ɪk/

embryonic

embrionario
Meaning
in an early or undeveloped stage; relating to an embryo
Example
The project is still in its embryonic stage.
El proyecto aún está en su etapa embrionaria.
C2 noun ˈɛn.ɡræm

Engram

Señales físicas en el cerebro para el almacenamiento y recuperación de recuerdos
Meaning
Physical signs or patterns in the brain for memory storage and retrieval
Example
Scientists study engrams to understand how memories are stored.
Los científicos estudian los engramas para comprender cómo se almacenan los recuerdos.
C1 noun ˈiːkəʊˌsɪstəm ˈsɜːvɪsɪz

ecosystem services

servicios ecosistémicos
Meaning
The benefits people obtain from ecosystems.
Example
Forests provide valuable ecosystem services, such as purifying air and water.
Los bosques proporcionan valiosos servicios ecosistémicos, como la purificación del aire y el agua.
C1 noun /ˈɛspiənɑːʒ/

espionage

espionaje
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.
El agente fue arrestado por cargos de espionaje contra el estado.
C2 noun /ˈɛksɪdʒənsi/

exigency

urgencia
Meaning
an urgent need or demand requiring immediate attention
Example
In times of war, the exigency of the situation requires quick decisions.
En tiempos de guerra, la urgencia de la situación requiere decisiones rápidas.
C2 adjective /ˌiːvənˈhændɪd/

evenhanded

imparcial
Meaning
Fair and impartial; showing no bias or favoritism.
Example
The judge was praised for her evenhanded approach to the case.
El juez fue elogiado por su enfoque imparcial en el caso.
C1 noun /ˈek.saɪl/

Exile

exilio
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.
El líder político fue forzado al exilio después del golpe militar.
C1 verb /ɪnˈʃraɪn/

enshrine

preservar o valorar algo como sagrado o importante
Meaning
to preserve or cherish something as sacred or important
Example
The constitution enshrines the right to freedom of speech.
La constitución consagra el derecho a la libertad de expresión.
C2 verb /ɛmˈbleɪzən/

emblazon

adornar de manera destacada
Meaning
To decorate or display something in a noticeable or impressive way.
Example
The team's logo was emblazoned on their uniforms.
El logotipo del equipo estaba emblemazado en sus uniformes.
C2 noun /ɪˈlɛk.trə.taɪp/

electrotype

electrotipo
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.
El impresor utilizó un electrotipo para producir múltiples copias de la página.
C1 noun ˌɛkstərˈnælɪtiz

externalities

externalidad
Meaning
A side effect or consequence of an industrial or commercial activity.
Example
Pollution is a negative externality of industrialization.
La contaminación es una externalidad negativa de la industrialización.
B1 verb /ɪɡˈzæm.ɪn/

examine

felicidad
Meaning
to look at something carefully in order to understand it
Example
The doctor will examine the patient tomorrow.
Ella no pudo ocultar su felicidad cuando recibió el premio.
C1 verb ɪɡˈzæsərbeɪt

exacerbate

agravar
Meaning
To make a problem, bad situation, or negative feeling worse.
Example
Climate change exacerbates flooding issues.
El cambio climático agrava los problemas de inundación.
B1 adjective /ɪkˈspɪəriənst/

experienced

experimentado
Meaning
having knowledge or skill in a particular field gained through experience
Example
She is an experienced teacher who knows how to handle difficult students.
Ella es una profesora experimentada que sabe cómo manejar a estudiantes difíciles.
C2 adjective /ɛkˈstrɪnzɪk/

extrinsic

extrínseco
Meaning
Not part of the essential nature of someone or something; coming from outside.
Example
His motivation was largely extrinsic, driven by rewards and recognition.
Su motivación era en gran parte extrínseca, impulsada por recompensas y reconocimiento.
C1 verb /ˈɛkskəˌveɪt/

excavate

felicidad
Meaning
to dig out or remove earth carefully, often for building or archaeological purposes
Example
The workers excavated the site to prepare for construction.
No pudo esconder su felicidad cuando recibió el premio.
C1 adverb ɪkˌsperɪˈmentəli

experimentally

experimentalmente
Meaning
In a way that is based on or derived from experiment and observation rather than theory.
Example
Bose demonstrated findings experimentally.
Bose demostró los hallazgos experimentalmente.
C2 adjective /ɪkˈsɛpʃənəbl/

exceptionable

objecionable
Meaning
Open to objection; causing disapproval.
Example
His rude remarks were considered exceptionable by everyone present.
Sus comentarios groseros fueron considerados objetables por todos los presentes.
B2 adverb /ɪkˈskluːsɪvli/

exclusively

exclusivamente
Meaning
only; not shared with others
Example
This service is available exclusively to premium members.
Este servicio está disponible exclusivamente para miembros premium.
B1 adjective ɪˈstæb.lɪʃt

established

establecido
Meaning
Having been in existence for a long time and therefore recognized and generally accepted; set up on a firm or permanent basis.
Example
Democracy was established under strong leadership.
La democracia fue establecida bajo un liderazgo fuerte.
A2 adjective /ˌjʊərəˈpiːən/

european

europeo
Meaning
Relating to Europe or its people.
Example
She studied European history at university.
Estudió historia europea en la universidad.
B1 noun /ɪˈkɒnəmɪst/

economist

economista
Meaning
A person who studies or is an expert in economics.
Example
The economist predicted a rise in inflation.
El economista predijo un aumento en la inflación.
A1 noun, verb /ˈiː.meɪl/

e-mail

correo electrónico
Meaning
messages distributed by electronic means from one computer user to another
Example
I sent an e-mail to my professor yesterday.
Envié un correo electrónico a mi profesor ayer.
A1 adjective /ˈiːzi/

easy

fácil
Meaning
not difficult; requiring little effort
Example
The exam was surprisingly easy.
El examen fue sorprendentemente fácil.
B2 noun /ɪnˌsaɪkləˈpiːdiə/

encyclopedia

enciclopedia
Meaning
a book or set of books containing information on many subjects, usually arranged alphabetically
Example
She used an encyclopedia to complete her school project.
Ella usó una enciclopedia para completar su proyecto escolar.
B2 verb /ɪkˈspɛl/

expel

expulsar
Meaning
to officially force someone to leave a place or organization
Example
The student was expelled from school for misconduct.
El estudiante fue expulsado de la escuela por mala conducta.
A1 adjective/adverb /ˈɜːrli/

early

temprano
Meaning
before the usual or expected time
Example
She arrived early to the meeting.
Ella llegó temprano a la reunión.
B2 noun /ɪˈlɛktrɪk drɪl/

Electric drill

taladro eléctrico
Meaning
A power tool used for drilling holes in various materials
Example
He used an electric drill to make holes in the wall for hanging pictures.
Usó un taladro eléctrico para hacer agujeros en la pared para colgar cuadros.
C1 adjective ɪmˈpɪr.ɪ.kəl

empirical

empírico o basado en la experiencia
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 investigación científica depende de la evidencia empírica.
C2 verb /ɪˈmæskjʊleɪt/

emasculate

emascolar
Meaning
To make someone weaker or less effective; to deprive of strength or vigor.
Example
The constant criticism emasculated his confidence.
La crítica constante emasculó su confianza.
B2 adjective /ɪkˈsɛntrɪk/

eccentric

excéntrico
Meaning
unconventional and slightly strange in behavior or appearance
Example
The artist was known for his eccentric style.
El artista era conocido por su estilo excéntrico.
B2 adverb /ɪˈsɛnʃəli/

essentially

esencialmente
Meaning
Used to emphasize the basic or fundamental nature of something.
Example
The two plans are essentially the same.
Los dos planes son esencialmente lo mismo.
C2 verb /ˈɛkskʌlpeɪt/

exculpate

exculpar
Meaning
to show or declare that someone is not guilty of wrongdoing
Example
The lawyer worked hard to exculpate his client.
El abogado trabajó duro para exculpar a su cliente.
C1 verb /ɪnˈɡʌlf/

engulf

engullir
Meaning
to completely surround or cover something or someone
Example
The village was engulfed by floodwaters.
El pueblo fue engullido por las aguas del inundación.
B2 adjective ɪkˈstɪŋkt

extinct

extinto
Meaning
No longer in existence; having died out completely.
Example
Some species are becoming extinct due to overfishing.
Algunas especies se están extinguiendo debido a la sobrepesca.
B1 noun /ɪkˈspens/

Expense

gasto; desembolso;
Meaning
the cost required for something; money spent on something
Example
The travel expense for the business trip was covered by the company.
El gasto de viaje para el viaje de negocios fue cubierto por la empresa.
B2 adjective /ɪkˈsploʊsɪv/

explosive

explosivo
Meaning
able to cause an explosion; likely to burst out suddenly
Example
The situation became explosive after the argument.
La situación se volvió explosiva después de la discusión.
C1 adjective /ɪkˈskjuːzəbl/

excusable

excusable
Meaning
Able to be forgiven or justified.
Example
Her mistake was excusable given the circumstances.
Su error era excusable dadas las circunstancias.
B2 verb /ɪkˈsploʊd/

explode

explotar
Meaning
to burst or shatter violently and noisily as a result of rapid combustion or pressure
Example
The bomb exploded in the middle of the street.
La bomba explotó en medio de la calle.
C2 verb /ˈɛkspieɪt/

expiate

expiar
Meaning
to make amends for guilt or wrongdoing
Example
He tried to expiate his crime by helping the poor.
Él trató de expiar su crimen ayudando a los pobres.
C1 adjective /ˈɜːrstwaɪl/

erstwhile

antiguo
Meaning
former or in the past
Example
They were erstwhile friends but no longer speak.
Fueron amigos antiguos, pero ya no hablan.
B2 verb ɪˈmɜːdʒɪz

emerges

emergir
Meaning
To come forth, appear, or arise from something
Example
A major health crisis emerges from pollution.
Una gran crisis de salud emerge de la contaminación.
C1 adjective /ˌɛvərˈlæstɪŋ/

everlasting

eterno
Meaning
Lasting forever or for an indefinitely long time.
Example
The poet wrote about his everlasting love for nature.
El poeta escribió sobre su amor eterno por la naturaleza.
C2 adjective /ˌɛlɪˈfæntaɪn/

elephantine

elefantino
Meaning
Huge, clumsy, or resembling an elephant in size or movement.
Example
The man moved with an elephantine grace.
El hombre se movió con una gracia elefantiina.
B1 adjective ɪˈfɪʃ.ənt

efficient

eficiente
Meaning
Working in a well-organized way; competent and effective in performance.
Example
Efficient farming methods improve yields.
Los métodos agrícolas eficientes mejoran los rendimientos.
B2 noun /ɪɡˈzɔːstʃən/

exhaustion

agotamiento
Meaning
A state of extreme physical or mental fatigue.
Example
Chronic exhaustion can lead to burnout and decreased productivity.
El agotamiento crónico puede llevar a un agotamiento y una disminución de la productividad.
B2 verb /ˈɛskɔrt/

escort

acompañar
Meaning
to accompany someone; to guide or protect while going somewhere
Example
The guard escorted the visitor to the office.
El guardia escoltó al visitante a la oficina.
C2 noun /ɪkˈsɪʒən/

excision

excisón
Meaning
the act of cutting something out, especially by surgical removal
Example
The excision of the infected tissue prevented further complications.
La excisión del tejido infectado previno complicaciones adicionales.
C1 noun /ɪkˈskriːʃən/

excretion

excreción
Meaning
the process of eliminating waste matter from the body
Example
Excretion is vital for maintaining a healthy body.
La excreción es vital para mantener un cuerpo saludable.
C2 verb /ɪnˈsaɪfər/

encipher

convertir un mensaje en código o cifra
Meaning
to convert a message into code or cipher
Example
The agent enciphered the secret message before sending it.
El agente cifró el mensaje secreto antes de enviarlo.
C2 noun /ɪksˈtʃɛkər/

exchequer

tesorería
Meaning
The treasury of a state or country.
Example
The government announced new measures to improve the exchequer.
El gobierno anunció nuevas medidas para mejorar la tesorería.
C2 noun /ɪˌkliːziˈæstɪk/

ecclesiastic

eclesiástico
Meaning
A member of the clergy or church official.
Example
The council was attended by several high-ranking ecclesiastics.
El consejo fue atendido por varios eclesiásticos de alto rango.
B2 noun /ˈep.ɪk/

Epic

épico
Meaning
a long poem telling of heroic deeds; something heroic or grand in scale
Example
The Iliad is one of the most famous epics in world literature.
La Ilíada es uno de los épicos más famosos de la literatura mundial.
C2 noun /ˈiːən/

eon

era
Meaning
an indefinitely long period of time; an age
Example
Dinosaurs lived millions of years ago, in a different eon.
Los dinosaurios vivieron hace millones de años, en una era diferente.
C2 verb /ˈek.stər.peɪt/

extirpate

extirpar
Meaning
to completely remove or destroy something unwanted
Example
The government launched a program to extirpate corruption from public offices.
El gobierno lanzó un programa para extirpar la corrupción de las oficinas públicas.
B1 adjective /ˈɛnd.ləs/

Endless

sin fin; infinito; ilimitado
Meaning
having no end; infinite; limitless
Example
The ocean seemed endless from the shore.
El océano parecía infinito desde la orilla.
B2 noun /ˈɜːrnər/

earner

ingresador
Meaning
A person who earns money through work or business
Example
She is the primary earner in her family.
Ella es la principal ingresador en su familia.
C1 verb /ɪˈroʊd/

erode

erosionar
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 línea costera ha comenzado a erosionarse debido a las olas constantes.
B2 noun ˌel.ɪ.dʒəˈbɪl.ə.ti

eligibility

eligibilidad
Meaning
The state of having the right to do or obtain something through satisfaction of the appropriate conditions.
Example
Eligibility criteria maintain fairness.
Los criterios de elegibilidad mantienen la equidad.
B2 noun /ɪnˌvaɪrənˈmɛntəl ˈmuːvmənt/

environmental movement

movimiento ambiental
Meaning
A social or political movement aimed at protecting the environment and promoting sustainable practices through advocacy, education, and policy changes.
Example
The environmental movement focuses on reducing pollution and protecting ecosystems.
El movimiento ambiental se enfoca en reducir la contaminación y proteger los ecosistemas.
A1 noun /ɪɡˈzɑːm.pəl/

example

ejemplo
Meaning
a thing or person regarded as a model to be followed or avoided
Example
He is a good example of a hardworking student.
Él es un buen ejemplo de un estudiante trabajador.
C1 noun ˈeʃ.ə.lɒn

echelon

nivel, rango, jerarquía
Meaning
A level or rank in an organization, a profession, or society.
Example
He climbed to the upper echelon of the corporate world.
Él ascendió al nivel más alto del mundo corporativo.
B1 noun ɪˈkɒnəmiːz

economies

economías
Meaning
The wealth and resources of a country or region.
Example
Emerging economies have been growing rapidly over the past decade.
Las economías emergentes han estado creciendo rápidamente en la última década.
C2 noun ˌɛr.jʊˈdɪʃ.ən

erudition

erudición
Meaning
The quality of having or showing great knowledge or learning; scholarship.
Example
His erudition in history impressed the entire audience.
Su erudición en historia impresionó a toda la audiencia.
B2 noun /ˌek.spɪˈdɪʃ.ən/

Expedition

expedición
Meaning
a journey undertaken by a group of people with a particular purpose; organized trip for exploration
Example
The mountain climbing expedition required months of careful planning and preparation.
La expedición de escalada de montaña requirió meses de planificación y preparación cuidadosa.
C1 noun /ɪˌlæbəˈreɪʃən/

elaboration

elaboración / explicación detallada
Meaning
the process of adding more detail or expanding on something
Example
The teacher appreciated the student's elaboration of the topic.
El maestro apreció la elaboración del tema por parte del estudiante.
C1 verb /ɪkˈstoʊl/

extol

alabar
Meaning
to praise enthusiastically and highly
Example
The teacher extolled the student's dedication and hard work.
El maestro alabó la dedicación y el trabajo duro del estudiante.
C1 noun ˈɛksəʊˌplænɪt

exoplanet

un planeta que orbita una estrella fuera del sistema solar
Meaning
A planet that orbits a star outside the solar system.
Example
Astronomers have discovered thousands of exoplanets in the last decade.
Los astrónomos han descubierto miles de exoplanetas en la última década.
B2 verb /ɛksˈheɪl/

exhale

exhalar
Meaning
to breathe out air from the lungs
Example
She slowly exhaled after holding her breath.
Ella exhaló lentamente después de aguantar la respiración.
C2 noun /ˈaɪ.sɔːr/

Eyesore

ultraje visual; cosa desagradable de ver
Meaning
something that is very ugly and unpleasant to look at
Example
The abandoned building has become an eyesore in the neighborhood.
El edificio abandonado se ha convertido en un ultraje visual en el vecindario.
B2 noun /ˈɜːnɪŋz/

earnings

ingresos
Meaning
money obtained in return for labor or services
Example
Her monthly earnings are enough to support her family.
Sus ingresos mensuales son suficientes para mantener a su familia.