Bile
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C1 noun /baɪl/

Bile

bilis
Meaning
a bitter greenish-brown alkaline fluid that aids digestion and is secreted by the liver and stored in the gallbladder
Example
The liver produces bile to help digest fats.
El hígado produce bilis para ayudar a digerir las grasas.
C1 adjective /ˈplɒd.ɪŋ/

plodding

lento y aburrido
Meaning
slow-moving and unexciting; showing steady effort
Example
The movie was entertaining but a bit plodding in the middle.
La película fue entretenida, pero un poco lenta y aburrida en el medio.
C1 noun /ˌtɛknɪˈkæləti/

technicality

tecnicismo
Meaning
A small detail of law, rule, or procedure; a minor point that affects an outcome.
Example
The case was dismissed on a technicality.
El caso fue desestimado por una tecnicidad.
C1 noun /haʊnd/

Hound

perro de caza
Meaning
a dog bred for hunting, typically having a keen sense of smell
Example
The bloodhound tracked the scent through the dense forest.
El bloodhound siguió el rastro a través del denso bosque.
C1 noun ˌtoʊ.kə.nɪˈzeɪ.ʃən

tokenization

El proceso de dividir el texto en unidades más pequeñas como palabras, frases o símbolos para su análisis.
Meaning
The process of breaking text into smaller units like words, phrases, or symbols for analysis.
Example
NLP uses tokenization to break text into smaller units.
NLP utiliza la tokenización para dividir el texto en unidades más pequeñas.
C1 noun /ˈheɪvən/

haven

refugio
Meaning
a safe place or shelter
Example
The library became a haven for students during exams.
La biblioteca se convirtió en un refugio para los estudiantes durante los exámenes.
C1 adjective ˈmær.ɪ.taɪm

Maritime

marítimo
Meaning
Connected with the sea, especially in relation to seafaring commercial or military activity.
Example
Maritime trade enhances the economy.
El comercio marítimo mejora la economía.
C1 noun ˌdjʊə.rəˈbɪl.ə.ti

durability

durabilidad
Meaning
The ability to withstand wear, pressure, or damage; hard-wearing.
Example
The durability of materials affects performance.
La durabilidad de los materiales afecta el rendimiento.
C1 noun /ˈɑn.set/

Onset

inicio; comienzo
Meaning
the beginning or early stages of something; the start of a medical condition
Example
The onset of winter brought heavy snowfall.
El inicio del invierno trajo fuertes nevadas.
C1 adverb /ˈleŋθ.waɪz/

Lengthwise

a lo largo; en la dirección más larga
Meaning
in the direction of the length; along the longest dimension
Example
Fold the paper lengthwise to make it easier to carry.
Dobla el papel a lo largo para que sea más fácil de llevar.
C1 noun /ˈpæs.ɪ.fɪst/

pacifist

pacifista
Meaning
a person who believes in peace and opposes war or violence
Example
She is a committed pacifist who campaigns against armed conflict.
Ella es una pacifista comprometida que hace campaña contra los conflictos armados.
C1 verb /piːv/

peeve

fastidiar
Meaning
To annoy or irritate someone.
Example
His constant interruptions really peeve me.
Sus constantes interrupciones realmente me fastidian.
C1 noun /kənˈtɛndər/

contender

competidor, pretendiente
Meaning
a person or team competing for a title or prize
Example
She is a strong contender for the mayoral position.
Ella es una fuerte contendiente para el cargo de alcaldesa.
C1 noun /ˌdɛrɪˈveɪʃən/

derivation

derivación
Meaning
The origin or development of something from a source.
Example
The derivation of the word comes from Latin.
La derivación de la palabra proviene del latín.
C1 noun /ˈwɛlˌduːər/

well-doer

bienhechor
Meaning
A person who does good deeds; a benefactor.
Example
The community praised the well-doer for his charity.
La comunidad elogió al bienhechor por su caridad.
C1 adjective /ɪnˈstrʌktɪv/

instructive

instructivo
Meaning
useful and informative; providing knowledge or instruction
Example
The lecture was highly instructive and engaging.
La conferencia fue muy instructiva y atractiva.
C1 noun sɜːrˈkeɪdiən ˈrɪðəm

circadian rhythm

ritmo circadiano
Meaning
The body's natural sleep-wake cycle that occurs within 24 hours
Example
Exposure to natural light regulates the circadian rhythm.
La exposición a la luz natural regula el ritmo circadiano.
C1 noun /ˈɔːrθədɑːksi/

orthodoxy

ortodoxia
Meaning
traditional or generally accepted beliefs and practices
Example
The religious leader defended the orthodoxy of the faith.
El líder religioso defendió la ortodoxia de la fe.
C1 verb /riːˈpeɪ.tri.eɪt/

repatriate

repatriar
Meaning
To return someone to their own country, often after war or imprisonment.
Example
The government worked to repatriate the refugees safely.
El gobierno trabajó para repatriar a los refugiados de manera segura.
C1 noun /ˈzoʊdiæk/

Zodiac

signo zodiacal
Meaning
a belt of the heavens within which lie the paths of the sun, moon, and planets; the twelve astrological signs
Example
What is your zodiac sign?
¿Cuál es tu signo zodiacal?
C1 noun, adverb /ˈeɪliəs/

alias

alias
Meaning
A false or assumed identity; also used to mean 'otherwise called'.
Example
The criminal was known by the alias 'Shadow'.
El criminal era conocido por el alias 'Sombra'.
C1 verb /ɪnˈterəˌɡeɪt/

interrogate

interrogar
Meaning
to ask someone questions in a thorough and formal way; to question intensively
Example
The police interrogated the suspect for hours.
La policía interrogó al sospechoso durante horas.
C1 adverb /ˈwɪmzɪkli/

Whimsically

caprichosamente
Meaning
In a playful, fanciful, or capricious manner; with sudden changes of mind
Example
She decorated her room whimsically with colorful balloons.
Ella decoró su habitación de forma caprichosa con globos coloridos.
C1 verb /dɪsˈpleɪs/

displace

desplazar
Meaning
to force someone or something out of their usual or original position; to replace or substitute
Example
The new technology will displace many traditional manufacturing jobs.
La nueva tecnología desplazará muchos trabajos tradicionales de manufactura.
C1 noun ˈhʌz.bən.dri

husbandry

agricultura y ganadería
Meaning
The care, cultivation, and breeding of crops and animals; farming and agriculture.
Example
Proper husbandry techniques improve livestock health.
Las técnicas adecuadas de ganadería mejoran la salud del ganado.
C1 adjective ˌɪn.təˈstel.ər

interstellar

entre las estrellas, interestelar, cósmico
Meaning
Occurring or situated between stars.
Example
Scientists study interstellar travel possibilities.
Los científicos estudian las posibilidades de viajes interestelares.
C1 adjective /ˌfɑːrˈfetʃt/

farfetched

improbable o poco probable
Meaning
unlikely to happen or be true; improbable
Example
His explanation for being late sounded farfetched.
Su explicación para llegar tarde sonaba inverosímil.
C1 adjective /rɪˈpliːt/

replete

repleto
Meaning
Filled or well-supplied with something; abundantly full.
Example
The book is replete with fascinating historical details.
El libro está repleto de fascinantes detalles históricos.
C1 noun əˌsɪm.ɪˈleɪ.ʃən

Assimilation

asimilación
Meaning
Connecting new information with existing knowledge
Example
Proper assimilation of knowledge leads to effective learning.
La correcta asimilación del conocimiento conduce a un aprendizaje efectivo.
C1 adjective /məˈlɪʃəs/

Malicious

malévolo; maligno
Meaning
having or showing a desire to cause harm to someone; spiteful
Example
The malicious software damaged many computers.
El software malicioso dañó muchas computadoras.
C1 adjective /ˈkɔːrəl/

choral

relacionado con el coro
Meaning
Relating to, written for, or performed by a choir or chorus.
Example
The church hosted a choral performance on Sunday.
La iglesia organizó una actuación coral el domingo.
C1 verb/noun /stuːp/

stoop

felicidad
Meaning
To bend one's body forward and downward; also a small porch or staircase at the entrance of a house
Example
He had to stoop to pick up the coin.
No pudo esconder su felicidad cuando recibió el premio.
C1 verb /əˈbeɪt/

abate

disminuir
Meaning
to become less intense or widespread
Example
The storm began to abate after midnight.
La tormenta comenzó a disminuir después de la medianoche.
C1 adjective /ˈɪɡ.ni.əs/

igneous

ígnea
Meaning
Formed through the cooling and solidification of magma or lava.
Example
Granite is an igneous rock commonly used in construction.
El granito es una roca ígnea que se utiliza comúnmente en la construcción.
C1 verb, noun /dɪsˈkrɛdɪt/

discredit

desacreditar
Meaning
To harm the reputation of someone or something; loss of respect or credibility.
Example
The scandal discredited the politician in the eyes of the public.
El escándalo desacreditó al político ante los ojos del público.
C1 phrase ˈiː.kəʊˌsɪs.təm kəˈlæps

ecosystem collapse

colapso del ecosistema
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 deforestación incontrolada puede llevar al colapso del ecosistema.
C1 adjective /ɪmˈpjʊər/

Impure

impuro
Meaning
contaminated; not clean; mixed with foreign substances
Example
The impure water caused health problems in the village.
El agua impura causó problemas de salud en el pueblo.
C1 noun স্ক্রোলিং অ্যাডিকশন

scrolling addiction

adicción al desplazamiento
Meaning
A compulsive need to continuously scroll through content on digital devices, particularly smartphones and social media platforms.
Example
Scrolling addiction is a growing concern among smartphone users.
La adicción al desplazamiento es una preocupación creciente entre los usuarios de teléfonos inteligentes.
C1 noun /ɪɡˈzuːbərəns/

exuberance

exuberancia
Meaning
the quality of being full of energy, excitement, and cheerfulness
Example
Her exuberance made the whole team feel motivated.
Su exuberancia hizo que todo el equipo se sintiera motivado.
C1 adjective /ˈhɛdˌstrɔŋ/

headstrong

terco
Meaning
Determined to do what one wants, even if it is not sensible.
Example
The headstrong child refused to listen to anyone.
El niño terco se negó a escuchar a nadie.
C1 noun

Kin

familia; parientes;
C1 noun /ʃəˈreɪd/

charade

farsa, juego de mímica
Meaning
an absurd pretense or act intended to deceive; also a word-guessing game
Example
The trial was nothing more than a political charade.
El juicio no fue más que una farsa política.
C1 adjective /ˌeɪˈsɛkʃuəl/

asexual

asexual
Meaning
Without sexual feelings, associations, or reproduction through sex.
Example
Many plants reproduce through asexual methods like budding or splitting.
Muchas plantas se reproducen mediante métodos asexuales como la gemación o la división.
C1 /ʃrɛd/

shred

triturar
Meaning
to tear or cut something into small pieces
Example
She shredded the old documents before throwing them away.
Ella trituró los viejos documentos antes de tirarlos.
C1 noun /weɪ/

Whey

suero
Meaning
the watery part of milk that separates from the curds when making cheese
Example
Whey protein is popular among athletes and bodybuilders.
El proteína de suero es popular entre los atletas y culturistas.
C1 verb /ˈkwɪkən/

quicken

acelerar
Meaning
to make or become faster; to accelerate
Example
His pulse began to quicken as he approached the finish line.
Su pulso empezó a acelerarse a medida que se acercaba a la meta.
C1 noun /pɔl/

Pall

paño que se coloca sobre un ataúd; una capa oscura que crea una atmósfera sombría
Meaning
a cloth spread over a coffin; a dark covering that creates a gloomy atmosphere
Example
A pall of smoke hung over the burning building.
Una capa de humo colgaba sobre el edificio en llamas.
C1 verb /sərˈmaʊnt/

surmount

superar
Meaning
to overcome a difficulty or obstacle
Example
He surmounted all the challenges to achieve his dream.
Él superó todos los desafíos para lograr su sueño.
C1 adjective /spəˈrædɪk/

sporadic

esporádico
Meaning
Occurring irregularly or in scattered instances rather than continuously.
Example
The region experienced sporadic rain showers throughout the week.
La región experimentó lluvias esporádicas durante toda la semana.
C1 adjective /ˈpjuː.ni/

puny

débiles
Meaning
Small, weak, or insignificant.
Example
He felt puny compared to his stronger classmates.
Se sentía débil comparado con sus compañeros de clase más fuertes.
C1 noun /ˈhɔːl.mɑːrk/

hallmark

marca distintiva
Meaning
a typical characteristic or feature of someone or something
Example
Honesty is the hallmark of a good leader.
La honestidad es la marca distintiva de un buen líder.
C1 verb /ˌsuːpərˈsiːd/

supersede

reemplazar
Meaning
To replace or take the place of something because it is more modern or effective.
Example
This new law will supersede the old regulations.
Esta nueva ley reemplazará las viejas regulaciones.
C1 adjective/noun /ˈsʌkjələnt/

succulent

jugoso
Meaning
Juicy or full of juice; also refers to a plant with thick, fleshy leaves adapted to storing water.
Example
The steak was so succulent that everyone enjoyed it.
El filete estaba tan jugoso que todos lo disfrutaron.
C1 noun ˈdɪskɔrd

discord

discordia
Meaning
Disagreement or conflict between people or ideas.
Example
Discord among people disrupts societal stability.
La discordia entre las personas perturba la estabilidad social.
C1 noun /ˈek.stə.si/

Ecstasy

éxtasis
Meaning
an overwhelming feeling of great happiness or joyful excitement
Example
She was in complete ecstasy when she heard the good news.
Ella estaba en completa éxtasis cuando escuchó las buenas noticias.
C1 adjective ˌnɒnˈvɜːr.bəl

nonverbal

no verbal
Meaning
Communication using body language, facial expressions, or gestures instead of words
Example
Nonverbal cues play a crucial role in effective communication.
Las señales no verbales juegan un papel crucial en la comunicación efectiva.
C1 adjective ɪnɪɡˈzɔːstɪbəl

inexhaustible

inagotable
Meaning
Unable to be used up or worn out; limitless.
Example
His inexhaustible energy allowed him to work tirelessly on his projects.
Su energía inagotable le permitió trabajar incansablemente en sus proyectos.
C1 noun /ˈprɑːtɪstənt/

protestant

protestante
Meaning
a member of the Christian church that separated from the Roman Catholic Church during the Reformation
Example
Martin Luther was a key figure in the Protestant Reformation.
Martín Lutero fue una figura clave en la Reforma protestante.
C1 noun /ˈiːdɪkt/

edict

edicto
Meaning
An official order, proclamation, or decree issued by an authority.
Example
The king issued an edict banning smoking in public places.
El rey emitió un edicto prohibiendo fumar en lugares públicos.
C1 verb /ˈɡlɪsən/

glisten

brillar
Meaning
To shine with a sparkling light, often when wet or polished.
Example
The grass glistened with morning dew.
La hierba brillaba con el rocío de la mañana.
C1 noun /dɪˈvɪnɪti/

divinity

divinidad
Meaning
The quality or state of being divine; a deity.
Example
The priest spoke about the divinity of the soul.
El sacerdote habló sobre la divinidad del alma.
C1 noun ˌdʒɛriˈætrɪk səˈsaɪəti

geriatric society

sociedad geriátrica
Meaning
A society or community where elderly people make up a large proportion of the population
Example
A geriatric society demands specialized healthcare systems.
Una sociedad geriátrica requiere sistemas de atención médica especializados.
C1 adjective /ˈprɪnsəpəld/

principled

principista
Meaning
acting in accordance with moral or ethical standards
Example
He is a principled leader who always puts honesty first.
Él es un líder principista que siempre pone la honestidad primero.
C1 adjective /ˈdjuːtɪfəl/

Dutiful

cumplidor; respetuoso; obediente
Meaning
conscientiously fulfilling one's duty; obedient; respectful
Example
She is a dutiful daughter who always helps her parents.
Ella es una hija cumplidora que siempre ayuda a sus padres.
C1 verb /ˌkɒm.pɑːtˈmen.təl.aɪz/

compartmentalize

compartimentar
Meaning
To divide into sections or categories; to separate things into compartments.
Example
To increase efficiency, he compartmentalized his work tasks.
Para aumentar la eficiencia, él compartimentó sus tareas laborales.
C1 phrase lɪˈdʒɪt.ɪ.mət sɛlf dɪˈfens

legitimate self-defense

defensa legítima
Meaning
Lawful protection of oneself from harm or attack.
Example
The country claimed it was legitimate self-defense.
El país afirmó que era defensa legítima.
C1 verb /reɪz/

raze

demoler
Meaning
To completely destroy or demolish something, especially a building.
Example
The old factory was razed to make way for new apartments.
La vieja fábrica fue demolida para dar paso a nuevos apartamentos.
C1 noun /ˌres.ɪˈteɪ.ʃən/

Recitation

recitación
Meaning
the action of reciting or repeating aloud from memory
Example
The poetry recitation contest was held in the auditorium.
El concurso de recitación de poesía se llevó a cabo en el auditorio.
C1 noun /səˈlɛmnɪti/

solemnity

solemnidad
Meaning
the state or quality of being serious and dignified
Example
The ceremony was conducted with great solemnity.
La ceremonia se realizó con gran solemnidad.
C1 noun/adjective /ˈmɪriəd/

myriad

incontable
Meaning
a countless or extremely great number
Example
There are myriad stars in the night sky.
Hay innumerables estrellas en el cielo nocturno.
C1 noun /lɪˈkjʊər/

liqueur

licor dulce
Meaning
A strong, sweet alcoholic drink flavored with fruits, herbs, or spices.
Example
She served a small glass of cherry liqueur after dinner.
Ella sirvió un pequeño vaso de licor de cereza después de la cena.
C1 verb /dɪsˈlɒdʒ/

dislodge

desalojar
Meaning
To remove or force out from a position, especially one that is fixed or hard to move.
Example
The troops dislodged the enemy from the hill.
Las tropas desalojaron al enemigo de la colina.
C1 noun /ˈdɪs.ə.nəns/

dissonance

disonancia
Meaning
Disagreement, lack of harmony, conflict between ideas or beliefs.
Example
The cultural dissonance created misunderstandings.
La disonancia cultural creó malentendidos.
C1 verb /ɪnˈkɑːrsəreɪt/

incarcerate

encarcelar
Meaning
to imprison or confine someone
Example
The authorities incarcerated the criminal after the trial.
Las autoridades encarcelaron al criminal después del juicio.
C1 adjective /ˈtʌf.tɪd/

Tufted

con mechones; cubierto de mechones
Meaning
having a tuft or tufts; furnished with a tuft or clump of threads, hairs, or other material
Example
The tufted sofa looked elegant in the living room.
El sofá con mechones se veía elegante en la sala de estar.
C1 noun /kɑːrˈtɒɡrəfi/

cartography

cartografía
Meaning
The science or practice of drawing maps.
Example
She studied cartography at university to learn how to design maps.
Estudió cartografía en la universidad para aprender a diseñar mapas.
C1 noun /kənˈteɪdʒən/

contagion

contagio
Meaning
The communication of disease from one person to another by close contact; also the spread of harmful ideas or behaviors.
Example
Fear spread like a contagion through the crowd.
El miedo se extendió como un contagio entre la multitud.
C1 noun /ˌiː.kəˈnɒm.ɪk dɪˈspær.ɪ.ti/

Economic Disparity

disparidad económica
Meaning
The unequal distribution of income and opportunity between different groups in society.
Example
Addressing economic disparity is crucial for social stability.
Abordar la disparidad económica es crucial para la estabilidad social.
C1 verb /dɪˈpliːt/

deplete

agotar
Meaning
to reduce the quantity or supply of something
Example
The long war has depleted the country's resources.
La larga guerra ha agotado los recursos del país.
C1 noun /dɪsˈɒn.ər/

Dishonour

deshonra
Meaning
a state of shame or disgrace; lack of honor or integrity; failure to fulfill obligations
Example
Breaking his promise brought dishonour to his name and family legacy.
Romper su promesa trajo deshonra a su nombre y legado familiar.
C1 adjective /ˈpɒp.jʊ.ləs/

Populous

populoso
Meaning
having a large population; densely populated; crowded with people
Example
China is the most populous country in the world.
China es el país más poblado del mundo.
C1 verb /ʌnˈrævəl/

unravel

desentrañar
Meaning
To undo twisted or knitted threads; to solve or explain something complicated.
Example
The detective worked hard to unravel the mystery.
El detective trabajó arduamente para desentrañar el misterio.
C1 noun ɪˈpɪf.ə.ni

epiphany

revelación repentina o insight
Meaning
A moment of sudden revelation or insight.
Example
He had an epiphany about his true purpose in life.
Él tuvo una epifanía sobre su verdadero propósito en la vida.
C1 noun rɪˌdʒɛnəˈreɪʃən

regeneration

regeneración
Meaning
Renewal, growth and development of cells, tissues or energy
Example
Proper rest allows muscle regeneration after exercise.
El descanso adecuado permite la regeneración muscular después del ejercicio.
C1 adjective skiˈmæt.ɪk

Schematic

relacionado con un esquema o de forma resumida
Meaning
Presenting some framework or concept briefly
Example
The engineer provided a schematic diagram of the project.
El ingeniero proporcionó un diagrama esquemático del proyecto.
C1 adjective /kənˈstreɪnd/

constrained

limitado, forzado
Meaning
appearing forced, unnatural, or restricted
Example
He gave a constrained smile during the awkward meeting.
Él dio una sonrisa forzada durante la reunión incómoda.
C1 adjective /ˈtæŋ.i/

tangy

ácido
Meaning
Having a strong, sharp, and pleasantly biting flavor or taste.
Example
The sauce had a tangy flavor that brightened the dish.
La salsa tenía un sabor ácido que hizo que el plato fuera más sabroso.
C1 noun /ˈklæmər/

clamor

alboroto
Meaning
a loud and confused noise, especially of people shouting insistently
Example
The clamor of the protesting crowd filled the square.
El alboroto de la multitud que protestaba llenó la plaza.
C1 noun /ˌlɛ.seɪ ˈfɛər/

laissez-faire

política de no intervención
Meaning
An economic policy where government does not intervene in business affairs.
Example
Laissez-faire policies encourage private enterprise.
Las políticas de laissez-faire fomentan la empresa privada.
C1 noun /ˈfen.jʊ.griːk/

Fenugreek

fenogreco
Meaning
an herb whose seeds and leaves are used as a spice in cooking
Example
Fenugreek seeds have a slightly bitter taste and are commonly used in Indian cuisine.
Las semillas de fenogreco tienen un sabor ligeramente amargo y se utilizan comúnmente en la cocina india.
C1 noun /rɪˈsaɪtər/

reciter

recitador
Meaning
a person who recites or repeats something aloud from memory, especially poetry, prayers, or formal texts
Example
The reciter delivered the poem with clarity and emotion.
El recitador presentó el poema con claridad y emoción.
C1 noun /ˈɒn.slɔːt/

onslaught

asalto
Meaning
A fierce or destructive attack.
Example
The village faced an onslaught of enemy forces.
El pueblo enfrentó un asalto de las fuerzas enemigas.
C1 verb /nəˈsɛsɪteɪt/

necessitate

hacer necesario
Meaning
To make something necessary or unavoidable.
Example
The heavy rains necessitated the cancellation of the event.
Las fuertes lluvias hicieron inevitable la cancelación del evento.
C1 verb /bɒtʃ/

botch

estropear
Meaning
to carry out a task badly or carelessly
Example
He completely botched the repair job.
Él estropeó completamente el trabajo de reparación.
C1 adjective /ˈæm.ɪ.kə.bəl/

amicable

amistoso
Meaning
Having a spirit of friendliness; without serious disagreement or rancor.
Example
They reached an amicable agreement.
Alcanzaron un acuerdo amistoso.
C1 adjective /ˈkɒz.mɪk/

cosmic

cósmico, vasto
Meaning
relating to the universe or cosmos; vast
Example
Astronomers study cosmic phenomena to understand the universe.
Los astrónomos estudian fenómenos cósmicos para entender el universo.
C1 verb /dɪˈbeɪs/

debase

degradar
Meaning
to reduce the quality, value, or dignity of something
Example
Corruption can debase the values of a society.
La corrupción puede degradar los valores de una sociedad.
C1 noun /tɑːrˈpɔːlɪn/

tarpaulin

lona impermeable
Meaning
A large sheet of strong, flexible, water-resistant material used for covering or protecting things.
Example
The workers used a tarpaulin to cover the construction materials from rain.
Los trabajadores usaron una lona impermeable para cubrir los materiales de construcción de la lluvia.
C1 noun /ˌbɪbliˈɒɡrəfi/

bibliography

bibliografía
Meaning
a list of books, articles, or other sources used or referred to in scholarly work
Example
The report includes a detailed bibliography at the end.
El informe incluye una bibliografía detallada al final.
C1 adjective /ˌɒbsəˈliːt/

obsolete

obsoleto
Meaning
No longer in use or out of date.
Example
Floppy disks are now completely obsolete.
Los disquetes ahora están completamente obsoletos.
C1 adjective ˌkɒn.ʃiˈen.ʃəs

conscientious

consciente
Meaning
Wishing to do what is right, especially to do one's work or duty well and thoroughly.
Example
A conscientious worker always delivers high-quality results.
Un trabajador consciente siempre entrega resultados de alta calidad.
C1 noun /ˈtem.pər.ə.mənt/

Temperament

temperamento; disposición natural; estado de ánimo
Meaning
a person's natural disposition or mood; characteristic behavior patterns
Example
She has a calm temperament that helps her handle stress well.
Ella tiene un temperamento tranquilo que le ayuda a manejar el estrés bien.
C1 adjective /ˈɪəri/

eerie

extraño
Meaning
Strange and frightening in a mysterious way.
Example
The abandoned house had an eerie silence.
La casa abandonada tenía un extraño silencio.
C1 noun ˌhaɪ.pɚˈten.ʃən

hypertension

hipertensión
Meaning
Abnormally high blood pressure.
Example
High sodium intake leads to hypertension.
El consumo elevado de sodio lleva a la hipertensión.
C1 noun /ˈɡæloʊz/

gallows

horca
Meaning
A structure used for hanging criminals who have been sentenced to death.
Example
The criminal was led to the gallows at dawn.
El criminal fue llevado a la horca al amanecer.
C1 verb /ˈfæbrɪkeɪt/

fabricate

fabricar
Meaning
to invent or concoct something, often with the intent to deceive; or to construct or manufacture
Example
The witness fabricated his testimony to protect himself.
El testigo fabricó su testimonio para protegerse.
C1 adjective /ˈtʃɛk.ərd/

checkered

a cuadros
Meaning
Having a pattern of alternating squares of different colors; also describing a past full of ups and downs or varied experiences.
Example
He had a checkered career with many highs and lows.
Él tuvo una carrera a cuadros con muchos altibajos.
C1 noun /ˈɡlɒs.ər.i/

Glossary

glosario
Meaning
an alphabetical list of terms in a particular domain of knowledge with explanations; a brief dictionary
Example
The textbook includes a helpful glossary at the end to define technical terms.
El libro de texto incluye un glosario útil al final para definir términos técnicos.
C1 noun/verb /pɔːr/

pore

poros / estudiar cuidadosamente
Meaning
As a noun: a tiny opening in the skin or surface. As a verb: to study something carefully.
Example
She pored over the documents for hours before making a decision.
Ella estudió los documentos durante horas antes de tomar una decisión.
C1 verb /bruːd/

brood

pensar profundamente, grupo de pajaritos recién nacidos
Meaning
to think deeply about something that makes one unhappy; also, a group of young birds hatched at the same time
Example
He sat alone, brooding over his failures.
Él se sentó solo, pensando profundamente sobre sus fracasos.
C1 noun ˈledʒ.ɪ.slə.tʃər

legislature

legislatura
Meaning
The legislative body of a country or state; the branch of government that makes laws.
Example
The legislature drafts laws for governance.
La legislatura redacta leyes para la gobernanza.
C1 adverb /ˈhʌŋ.ɡrə.li/

Hungrily

con hambre; avariciosamente; con ansia
Meaning
in a way that shows hunger; greedily; eagerly
Example
The dog ate hungrily after not eating for hours.
El perro comió con hambre después de no haber comido durante horas.
C1 noun /kənˈtentmənt/

contentment

satisfacción
Meaning
a state of happiness and satisfaction with what one has
Example
She felt a deep sense of contentment after helping others.
Sintió una profunda satisfacción después de ayudar a otros.
C1 noun /əˈflɪkʃən/

affliction

aflicción
Meaning
a state of pain, suffering, or distress
Example
Poverty is a common affliction in many parts of the world.
La pobreza es una aflicción común en muchas partes del mundo.
C1 noun /əˈkuːstɪks/

acoustics

acústica
Meaning
the science of sound, or the properties of a space that affect how sound is heard
Example
The hall’s excellent acoustics made the orchestra sound rich and clear.
La excelente acústica del salón hizo que la orquesta sonara rica y clara.
C1 adjective ɛnˈdɛm.ɪk

endemic

endémico
Meaning
Native and restricted to a certain place.
Example
The Bengal tiger is endemic to the Indian subcontinent.
El tigre de Bengala es endémico del subcontinente indio.
C1 adjective /kənˈtɪn.ju.əl/

Continual

continuo; ininterrumpido;
Meaning
happening repeatedly over a long period of time; constant and uninterrupted
Example
The continual noise from the construction site was very annoying.
El ruido continuo del sitio de construcción era muy molesto.
C1 adjective /ˈfiːlaɪn/

feline

relacionado con los gatos
Meaning
relating to or characteristic of cats
Example
Her movements were graceful and almost feline in their elegance.
Sus movimientos eran gráciles y casi felinos en su elegancia.
C1 adjective /ˈdɔːr.mənt/

Dormant

inactivo; durmiendo; temporalmente suspendido; no actualmente activo
Meaning
inactive; sleeping; temporarily suspended; not currently active
Example
The volcano has been dormant for over a century.
El volcán ha estado inactivo por más de un siglo.
C1 verb /piːk/

pique

despertar
Meaning
to stimulate interest or curiosity; to arouse resentment or anger
Example
Her remarks piqued his curiosity about the secret project.
Sus comentarios despertaron su curiosidad sobre el proyecto secreto.
C1 adjective /rɪˈɡrɛtfəl/

regretful

arrepentido
Meaning
feeling or showing sadness or disappointment about something that has happened or been done
Example
She gave him a regretful smile as she turned away.
Ella le dio una sonrisa arrepentida mientras se alejaba.