tweak
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B2 verb /twiːk/

tweak

ajustar
Meaning
to make small adjustments; to fine-tune something
Example
We need to tweak the design slightly.
Necesitamos ajustar ligeramente el diseño.
B2 adjective /ˈmɪnɪməl/

minimal

mínimo
Meaning
the smallest or least amount possible
Example
The damage to the car was minimal after the accident.
El daño al coche fue mínimo después del accidente.
B2 noun /dɪˈpen.dəns/

Dependence

dependencia
Meaning
the state of relying on or needing someone or something for support; addiction
Example
His dependence on technology made it difficult for him to work without internet.
Su dependencia de la tecnología hizo que fuera difícil trabajar sin internet.
B2 adjective /ˈlækɪŋ/

lacking

falta
Meaning
not having enough of something; missing
Example
His report was lacking in detail.
Su informe carecía de detalles.
B2 verb /dɪˈvoʊt/

devote

dedicar
Meaning
to give time, effort, or resources to something
Example
She devotes much of her time to helping the poor.
Ella dedica gran parte de su tiempo a ayudar a los pobres.
B2 noun /əˌbriːviˈeɪʃən/

abbreviation

abreviatura
Meaning
a shortened form of a word or phrase
Example
NASA is an abbreviation for National Aeronautics and Space Administration.
NASA es una abreviatura de National Aeronautics and Space Administration.
B2 adjective /əˈpærənt/

apparent

aparente
Meaning
Clearly visible or understood; obvious.
Example
It soon became apparent that he was not telling the truth.
Pronto quedó claro que no estaba diciendo la verdad.
B2 verb /skreɪp/

scrape

raspar
Meaning
to remove or damage the surface of something by rubbing or scratching; to collect something by effort
Example
He scraped his knee while playing football.
Se raspó la rodilla mientras jugaba al fútbol.
B2 noun /spɑːrk/

Spark

chispa
Meaning
a small fiery particle thrown off from a fire; a flash of light; something that triggers or initiates
Example
A spark from the campfire ignited the dry leaves.
Una chispa del fuego de campamento encendió las hojas secas.
B2 noun /ˈpaɪ.θən/

Python

pitón
Meaning
a large non-venomous snake that kills prey by constriction
Example
The python wrapped around its prey tightly.
La pitón rodeó a su presa fuertemente.
B2 adjective /ʌnˈlɪmɪtɪd/

unlimited

ilimitado
Meaning
without any limits or restrictions
Example
The internet plan offers unlimited data for the whole month.
El plan de internet ofrece datos ilimitados durante todo el mes.
B2 adjective /ʌnˈberəbəl/

Unbearable

insostenible
Meaning
too painful, annoying, or unpleasant to tolerate; impossible to endure
Example
The heat in the desert was unbearable.
El calor en el desierto era insoportable.
B2 adverb /ˈraɪtli/

Rightly

correctamente; adecuadamente; justamente
Meaning
correctly; properly; justly
Example
She rightly pointed out the mistakes in the report.
Ella señaló correctamente los errores en el informe.
B2 noun /ˈməʊtərɪst/

motorist

automovilista
Meaning
a person who drives a motor vehicle, especially a car or motorcycle
Example
The motorist stopped to help after seeing the accident on the highway.
El automovilista se detuvo para ayudar después de ver el accidente.
B2 noun ˌvɛdʒɪˈteɪʃən

vegetation

vegetación
Meaning
Plants considered collectively, especially those found in a particular region.
Example
The forest was dense with a wide variety of vegetation.
El bosque estaba denso con una gran variedad de vegetación.
B2 adjective /ɪˈmjuːn/

immune

inmunizado
Meaning
protected from disease or from the effects of something
Example
Children who are vaccinated are immune to many diseases.
Los niños vacunados están inmunizados contra muchas enfermedades.
B2 noun /koʊˈɔːrdɪˌneɪtər/

coordinator

coordinador
Meaning
a person who organizes people or activities so that they work well together
Example
The event coordinator managed everything perfectly.
El coordinador del evento gestionó todo perfectamente.
B2 noun məˈmɔːriəl

memorial

monumento
Meaning
A structure or building made to remind people of a person or event.
Example
Thousands gather at the National Memorial.
Miles se reúnen en el Monumento Nacional.
B2 verb /kənˈstrʌkt/

construct

construir
Meaning
to build or form something by putting parts together
Example
They plan to construct a new bridge over the river.
Ellos planean construir un nuevo puente sobre el río.
B2 noun /ˈsɛktər/

sector

sector
Meaning
a distinct part or area of an economy, society, or industry
Example
The technology sector is growing rapidly.
El sector tecnológico está creciendo rápidamente.
B2 adjective /mɪˈsteɪkən/

mistaken

equivocado
Meaning
wrong or incorrect because of an error in judgment or understanding
Example
I was mistaken about the meeting time.
Estaba equivocado sobre la hora de la reunión.
B2 verb /ˈspɛsɪfaɪ/

specify

especificar
Meaning
to state or describe something clearly and exactly
Example
Please specify the time and place of the meeting.
Por favor, especifique la hora y el lugar de la reunión.
B2 noun /əˈsaɪləm/

asylum

asilo
Meaning
Protection or shelter, especially given to refugees or the mentally ill.
Example
The refugees sought asylum in the neighboring country.
Los refugiados pidieron asilo en el país vecino.
B2 adjective /stɜːrn/

Stern

estricto; severo
Meaning
serious and demanding exact conformity to rules; strict and severe
Example
The teacher gave the students a stern warning about cheating.
El maestro dio a los estudiantes una advertencia estricta sobre hacer trampa.
B2 verb /ˌdɪsɪnˈfɛkt/

disinfect

desinfectar
Meaning
to clean something thoroughly to destroy bacteria or viruses
Example
The nurse disinfected the wound before applying a bandage.
La enfermera desinfectó la herida antes de aplicar una venda.
B2 noun /skɛtʃ/

sketch

boceto
Meaning
a simple, rough drawing or outline
Example
He made a quick sketch of the landscape.
Él hizo un boceto rápido del paisaje.
B2 noun /ˈmæt.rəs/

Mattress

colchón
Meaning
a large rectangular pad for supporting the reclining body, used as or on a bed
Example
We bought a new mattress for our bedroom.
Compramos un colchón nuevo para nuestra habitación.
B2 noun ˈbleɪzə

blazer

blazer
Meaning
A coloured jacket worn by members of a club, team, or school as part of a uniform.
Example
He looked sharp in his navy blue blazer at the event.
Él lucía elegante en su blazer azul marino en el evento.
B2 noun /ˌmɪs.bɪˈheɪ.vjər/

Misbehaviour

Comportamiento malo o inaceptable, especialmente de niños o en situaciones formales
Meaning
Bad or unacceptable behavior, especially by children or in formal situations
Example
The student was punished for his misbehaviour in class.
El estudiante fue castigado por su mala conducta en clase.
B2 noun /ˌæbəˈlɪʃən/

abolition

abolición
Meaning
the act of formally ending or eliminating a system, practice, or institution
Example
The abolition of slavery was a major milestone in human rights history.
La abolición de la esclavitud fue un hito importante en la historia de los derechos humanos.
B2 adjective /ˈkeər.friː/

Carefree

sin preocupaciones; despreocupado;
Meaning
free from anxiety or responsibility; lighthearted; worry-free
Example
She lived a carefree life, traveling the world without any worries.
Ella vivió una vida sin preocupaciones, viajando por el mundo sin ninguna preocupación.
B2 adjective ɪnˈev.ɪ.tə.bəl

inevitable

inevitable
Meaning
Certain to happen; unavoidable.
Example
Death is an inevitable part of life.
La muerte es una parte inevitable de la vida.
B2 noun /paʊtʃ/

pouch

bolsa
Meaning
a small bag or pocket, often used to carry small items
Example
She kept her coins in a small leather pouch.
Ella guardó sus monedas en una pequeña bolsa de cuero.
B2 adverb /wɛərˈbaɪ/

whereby

mediante
Meaning
by which; because of which
Example
The company agreed to a contract whereby it would pay the penalty.
La empresa acordó un contrato mediante el cual pagaría la multa.
B2 noun /kəˈtæstrəfi/

catastrophe

catástrofe
Meaning
A sudden and widespread disaster or misfortune.
Example
The earthquake was a catastrophe for the entire region.
El terremoto fue una catástrofe para toda la región.
B2 noun /səˈraʊn.dɪŋz/

surroundings

alrededores
Meaning
The area around a person, place, or thing.
Example
She quickly adapted to her new surroundings.
Ella se adaptó rápidamente a su nuevo entorno.
B2 noun əˈmendmənt

amendment

enmienda
Meaning
A minor change in a document.
Example
The amendment was not supported.
La enmienda no fue apoyada.
B2 adjective /ˈneɪvəl/

naval

naval
Meaning
relating to a country's navy or military ships
Example
The country invested heavily in naval defense.
El país invirtió fuertemente en defensa naval.
B2 verb /ˈroʊ.teɪt/

rotate

rotar
Meaning
to turn around a central point or axis
Example
The Earth rotates on its axis once every 24 hours.
La Tierra rota sobre su eje cada 24 horas.
B2 adjective ˌæɡ.rɪˈkʌl.tʃər.əl

agricultural

agrícola
Meaning
Connected with farming.
Example
Agricultural advancements enhance food security.
Los avances agrícolas mejoran la seguridad alimentaria.
B2 noun /ˈteɪkˌɔːf/

takeoff

despegue
Meaning
The moment an aircraft leaves the ground and begins to fly; also a sudden rise or start in activity or success.
Example
The plane's takeoff was delayed due to bad weather.
El despegue del avión se retrasó debido al mal tiempo.
B2 verb /rɪˈzɜːv/

reserve

reservar
Meaning
to keep something for future use; to book in advance
Example
I want to reserve a table for dinner.
Quiero reservar una mesa para la cena.
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.
B2 adjective /ˌʌnprɪˈdɪktəbəl/

unpredictable

impredecible
Meaning
not able to be predicted; changing suddenly and unexpectedly
Example
The weather in this region is highly unpredictable.
El clima en esta región es muy impredecible.
B2 adjective /ˌʌndɪˈstɜːrbd/

Undisturbed

ininterrumpido
Meaning
not interrupted or interfered with; calm and peaceful
Example
She slept undisturbed for eight hours.
Ella durmió ininterrumpidamente durante ocho horas.
B2 noun /ˈdeɪ.tə briːtʃ/

data breach

violación de datos
Meaning
Unauthorized disclosure of sensitive information through security violation
Example
A data breach exposed millions of users' passwords.
Una violación de datos expuso las contraseñas de millones de usuarios.
B2 adjective ˌɪnstrəˈmɛntl

instrumental

instrumental
Meaning
Serving as a crucial means, agent, or tool; having a part in bringing about a result.
Example
Children can be instrumental in building a better society.
Los niños pueden ser instrumentales en la construcción de una sociedad mejor.
B2 noun /ˈɡæl.ək.siːz/

galaxies

galaxias
Meaning
Large collections of stars, gas, and dust held together by gravity.
Example
Distant galaxies hold clues about the early universe.
Las galaxias distantes contienen pistas sobre el universo temprano.
B2 verb /pɔːˈtreɪ/

portray

retratar
Meaning
to describe or represent something or someone in a work of art or literature
Example
The novel portrays a vivid picture of life in the countryside.
La novela retrata una imagen vívida de la vida en el campo.
B2 verb /stɪə(r)/

steer

dirigir
Meaning
to guide or control the movement of a vehicle, vessel, or person
Example
He steered the car carefully through the narrow street.
Él dirigió el coche cuidadosamente por la calle estrecha.
B2 noun /ˈkwɔː.tərz/

Quarters

alojamiento; cuarteles; alojamiento militar
Meaning
living accommodation; lodgings; military housing
Example
The soldiers returned to their quarters after the training exercise.
Los soldados regresaron a sus cuarteles después del ejercicio de entrenamiento.
B2 noun /fleʃ/

Flesh

carne
Meaning
the soft substance consisting of muscle and fat that is found between the skin and bones
Example
The doctor examined the wound to check if it had penetrated the flesh.
El doctor examinó la herida para ver si había penetrado en la carne
B2 adjective /kənˈsɜːvətɪv/

conservative

conservador
Meaning
Favoring traditional views and values; resistant to change.
Example
He has conservative views on family and society.
Él tiene opiniones conservadoras sobre la familia y la sociedad.
B2 verb /draʊn/

drown

ahogarse
Meaning
to die or cause to die by being submerged in and inhaling water
Example
He nearly drowned while swimming in the river.
Él casi se ahogó mientras nadaba en el río.
B2 noun ɪnˌdʌstrɪəlaɪˈzeɪʃən

industrialization

industrialización
Meaning
The development of industries in a country or region on a wide scale.
Example
Industrialization changed the global economy dramatically.
La industrialización cambió drásticamente la economía global.
B2 noun /ˈhæb.ɪ.tæt/

habitat

hábitat
Meaning
The natural environment where an organism lives and meets its needs.
Example
The polar bear's natural habitat is the Arctic region.
El hábitat natural del oso polar es la región ártica.
B2 adjective /ˈɪnfɪnɪt/

infinite

infinito
Meaning
limitless or endless in space, extent, or number
Example
The universe is often described as infinite.
El universo a menudo se describe como infinito.
B2 adjective /ˈʌt.moʊst/

Utmost

máximo; extremo
Meaning
greatest; most extreme; maximum possible
Example
She showed utmost care while handling the fragile items.
Ella mostró el máximo cuidado al manejar los artículos frágiles.
B2 verb /skɪm/

skim

leer rápidamente
Meaning
to move quickly over a surface or to read something quickly
Example
She skimmed through the report before the meeting.
Ella pasó rápidamente por el informe antes de la reunión.
B2 noun /ˈwɪldərnəs/

Wilderness

región salvaje; territorio inexplorado; desierto
Meaning
an uncultivated, uninhabited, and inhospitable region; a wild or uncultivated state
Example
They got lost in the wilderness for three days.
Se perdieron en la naturaleza durante tres días.
B2 verb /ʃriːk/

shriek

gritar
Meaning
to make a loud, high-pitched cry
Example
She shrieked when she saw the spider.
Ella gritó cuando vio la araña.
B2 adjective /rɪˈlʌktənt/

Reluctant

reacio; rehusado; vacilante a hacer algo;
Meaning
unwilling; hesitant; disinclined to do something;
Example
She was reluctant to share her personal information.
Ella estaba reacia a compartir su información personal.
B2 adjective ɪkˈsɛsɪv

excessive

excesivo
Meaning
More than is necessary, normal, or desirable; immoderate.
Example
Excessive population growth leads to resource depletion.
El crecimiento excesivo de la población conduce a la agotamiento de los recursos.
B2 adjective /ˈspɒtɪd/

Spotted

manchado; marcado; visto
Meaning
having spots or marks; noticed or seen
Example
The spotted leopard moved silently through the jungle.
El leopardo manchado se movió silenciosamente a través de la selva.
B2 noun /ˈfɪks.tʃər/

fixture

objeto permanente, material instalado
Meaning
a permanent or fixed object, often in a house or building
Example
The bathroom fixture was installed yesterday.
El accesorio del baño fue instalado ayer.
B2 noun /kɔːrd/

chord

acorde musical
Meaning
A group of musical notes played or sung together; also a straight line segment joining two points on a curve.
Example
She strummed a simple chord on the guitar.
Ella rasgueó un acorde simple en la guitarra.
B2 verb /soʊ/

sow

sembrar
Meaning
to plant seeds in the ground; to scatter seeds for growing
Example
The farmer will sow wheat seeds in the field tomorrow.
El agricultor sembrará semillas de trigo en el campo mañana.
B2 noun ɪˈmjuː.nɪ.ti

immunity

inmunidad
Meaning
The ability of an organism to resist a particular infection or toxin by the action of specific antibodies.
Example
A strong immunity protects against infections.
Una fuerte inmunidad protege contra infecciones.
B2 noun /ˌpɪə.riˈɒd.ɪ.kəl/

periodical

revista
Meaning
a magazine or journal published at regular intervals
Example
She subscribed to a science periodical.
Ella se suscribió a una revista de ciencias.
B2 noun /piːk/

Peak

cima
Meaning
the highest point of a mountain or hill; the maximum level or intensity
Example
The climbers reached the peak of Mount Everest.
Los escaladores llegaron a la cima del Monte Everest.
B2 noun/verb /rɪˈmɑːrk/

remark

comentario
Meaning
something that is said; a comment
Example
She made a remark about the weather.
Ella hizo un comentario sobre el clima.
B2 adjective ˈstrʌktʃərd

structured

estructurado
Meaning
Having a clear organization or framework; systematically arranged.
Example
A structured execution plan is crucial for success.
Un plan de ejecución estructurado es crucial para el éxito.
B2 noun /ˈlænd.lɔːrd/

Landlord

arrendador
Meaning
a man who rents out land, a building, or accommodation; a male property owner
Example
The landlord agreed to fix the broken heating system before winter arrived.
El arrendador acordó arreglar el sistema de calefacción roto antes de que llegara el invierno.
B2 noun /proʊˈbeɪʃən/

probation

período de prueba
Meaning
a period of testing or supervision, especially for offenders or new employees
Example
He was placed on probation for six months.
Fue puesto en período de prueba por seis meses.
B2 verb /ˈmɑːdərət/

moderate

moderado
Meaning
to make less extreme or intense; to control or preside over
Example
She moderated the heated debate between the candidates.
Ella moderó el acalorado debate entre los candidatos.
B2 noun /ˌɛksɪˈkjuːʃən/

execution

ejecución, implementación
Meaning
the act of carrying out a plan, order, or legal sentence
Example
The success of a project depends on its proper execution.
El éxito de un proyecto depende de su correcta ejecución.
B2 verb /ɪnˈvɪʒən/

envision

imaginar
Meaning
to imagine or picture something in the future; to visualize a possibility or goal
Example
She envisions a world where everyone has equal access to education.
Ella imagina un mundo donde todos tengan acceso igual a la educación.
B2 verb /ɡrænt/

grant

conceder
Meaning
to give or allow someone to have; to admit or agree
Example
The university granted him a scholarship.
La universidad le concedió una beca.
B2 noun/verb /bʌst/

bust

busto/romper
Meaning
As a noun: A sculpture of a person's head, shoulders, and chest; As a verb: To break, smash, or arrest.
Example
The police busted the gang last night.
La policía arrestó a la banda anoche.
B2 noun /ˈtɒl.ər.əns/

Tolerance

tolerancia
Meaning
the ability to accept different opinions or behavior; willingness to allow something to exist
Example
Religious tolerance is important in a diverse society.
La tolerancia religiosa es importante en una sociedad diversa.
B2 noun /prəˈvaɪdər/

provider

proveedor
Meaning
a person or thing that provides something.
Example
The service provider ensures that all customers receive timely support.
El proveedor de servicios asegura que todos los clientes reciban soporte oportuno.
B2 verb /ˈsʌmən/

summon

convocar, llamar
Meaning
To order someone to come or to gather courage or strength.
Example
The king summoned his advisors to the court.
El rey convocó a sus asesores al tribunal.
B2 noun ˈme.trɪks

metrics

métricas
Meaning
A system or standard of measurement; a set of numbers that give information about a particular process or activity.
Example
Metrics are crucial for evaluating performance.
Las métricas son cruciales para evaluar el rendimiento.
B2 adjective /ˈkrɒnɪk/

chronic

crónico
Meaning
Lasting for a long time or constantly recurring, often describing illness.
Example
She suffers from chronic back pain.
Ella sufre de dolor crónico en la espalda.
B2 adjective /ʌnfəˈmɪl.jər/

Unfamiliar

desconocido; extraño
Meaning
not known or recognized; strange
Example
The city was unfamiliar to me since I had never been there before.
La ciudad me era desconocida porque nunca había estado allí antes.
B2 adjective /rɪˈspɒn.sɪv/

Responsive

responsivo
Meaning
reacting quickly and positively; readily reacting to suggestions or changes
Example
The website is very responsive and loads quickly on all devices.
El sitio web es muy responsivo y carga rápidamente en todos los dispositivos.
B2 noun /ˈkæʒ.u.əl.ti/

Casualty

víctima; herido; casualidad
Meaning
a person killed or injured in a war or accident; a victim of circumstances
Example
The hospital treated many casualties from the car accident.
El hospital trató muchas víctimas del accidente de coche.
B2 noun /ˈfeɪbəl/

fable

fábula
Meaning
a short story, typically featuring animals as characters, that conveys a moral lesson
Example
Aesop’s fables are famous for teaching valuable lessons through simple stories.
Las fábulas de Esopo son famosas por enseñar valiosas lecciones a través de historias simples.
B2 noun /ɡɪɡ/

gig

una actuación en vivo de un músico, banda o artista; también un trabajo temporal
Meaning
A live performance by a musician, band, or entertainer; also a temporary job.
Example
The band has a gig at the local club tonight.
La banda tiene un gig en el club local esta noche.
B2 adverb /ˈfɔ:rmoast/

Foremost

ante todo; lo más importante
Meaning
most importantly; above all; in the first place
Example
First and foremost, we need to ensure safety.
Primero y ante todo, necesitamos asegurar la seguridad.
B2 adjective /ʌnˈtʃeɪndʒɪŋ/

unchanging

inmutable
Meaning
remaining the same over time; not changing
Example
Her love for her family was unchanging throughout the years.
Su amor por su familia fue inmutable a lo largo de los años.
B2 noun /fleɪm/

Flame

llama
Meaning
a hot glowing body of ignited gas that is generated by something on fire
Example
The candle flame flickered gently in the evening breeze.
La llama de la vela parpadeó suavemente en la brisa de la tarde.
B2 noun /ˈsɑːfmɔːr/

sophomore

estudiante de segundo año
Meaning
a student in their second year of study at a university or high school
Example
He’s a sophomore in college, studying computer science.
Él es un estudiante de segundo año en la universidad, estudiando ciencias de la computación.
B2 adjective /ʌnˈlɔːfl/

Unlawful

ilegal; ilícito
Meaning
not authorized by law; illegal
Example
The court declared the search unlawful.
El tribunal declaró que la búsqueda era ilegal.
B2 noun /ˈoʊvərpæs/

overpass

paso elevado
Meaning
A bridge that carries one road or railway over another.
Example
The new overpass reduced traffic congestion in the city.
El nuevo paso elevado redujo la congestión de tráfico en la ciudad.
B2 noun /kəmˈpliːʃən/

completion

finalización
Meaning
the action or process of finishing something
Example
The completion of the project will take another few weeks.
La finalización del proyecto tomará algunas semanas más.
B2 noun speɪs ɪksplɔːˈreɪʃən

space exploration

exploración espacial
Meaning
The investigation of outer space by means of manned and unmanned spacecraft.
Example
Space exploration has expanded our knowledge of the universe.
La exploración espacial ha ampliado nuestro conocimiento del universo.
B2 noun ˈskeə.sɪ.ti

scarcity

escasez
Meaning
The state of being scarce or in short supply; shortage.
Example
Water scarcity threatens agriculture.
La escasez de agua amenaza la agricultura.
B2 adjective, noun /ədˈvaɪzəri/

advisory

asesor
Meaning
(adjective) having the power to give advice but not to make sure that it is followed; (noun) an official announcement containing information or a warning
Example
The committee serves in an advisory capacity to the board of directors.
El comité sirve en una capacidad asesora para la junta directiva.
B2 noun /dʒet/

Jet

avión a chorro
Meaning
a rapid stream of liquid, gas, or flame; an aircraft powered by jet engines
Example
The jet took off smoothly and reached cruising altitude quickly.
El jet despegó suavemente y alcanzó rápidamente la altitud de crucero.
B2 noun/verb /ˈlɪtər/

litter

basura
Meaning
rubbish or waste left lying in a public place; to make a place untidy by leaving rubbish
Example
The park was full of litter after the festival.
El parque estaba lleno de basura después del festival.
B2 noun /ˈprɪv.ə.lɪdʒ/

Privilege

privilegio
Meaning
a special right or advantage that only one person or group has
Example
It's a privilege to work with such talented people.
Es un privilegio trabajar con personas tan talentosas.
B2 noun /ˈfɪŋ.ɡər.prɪnt/

Fingerprint

huella dactilar
Meaning
an impression or mark made on a surface by a person's fingertip; unique identification pattern
Example
The police found his fingerprints on the door handle at the crime scene.
La policía encontró sus huellas dactilares en la manija de la puerta en la escena del crimen.
B2 noun /ˈledʒ.ənd/

Legend

leyenda; mito
Meaning
a traditional story sometimes popularly regarded as historical but unauthenticated; an extremely famous or notorious person
Example
The legend of King Arthur has inspired many books.
La leyenda del rey Arturo ha inspirado muchos libros.
B2 noun /ɪnˈθuziæst/

enthusiast

entusiasta
Meaning
a person who is very interested in a particular activity or subject
Example
He is a football enthusiast and watches every match.
Él es un entusiasta del fútbol y ve cada partido.
B2 adjective /ˈhɪli/

hilly

montañoso
Meaning
having many hills; characterized by hills or slopes
Example
The village is located in a beautiful hilly region.
El pueblo está situado en una región montañosa.
B2 noun /ˈset.əl.mənt/

Settlement

asentamiento; acuerdo
Meaning
a place where people establish a community; an agreement that ends a dispute
Example
The early settlement was built near the river for easy access to water.
El primer asentamiento fue construido cerca del río para un acceso fácil al agua.
B2 adjective /ˌʌnrɪˈlaɪəbl/

Unreliable

no confiable; no se puede confiar ni depender de él
Meaning
not dependable; not able to be trusted or relied upon
Example
The old car is unreliable and breaks down frequently.
El coche viejo no es confiable y se descompone con frecuencia.
B2 adjective ˌkɒn.stɪˈtjuː.ʃən.əl

constitutional

constitucional
Meaning
Relating to an established set of principles governing a state; in accordance with a political constitution.
Example
Constitutional reforms ensure fairness in the system.
Las reformas constitucionales aseguran la equidad en el sistema.
B2 noun /ˈdʌklɪŋ/

duckling

patito
Meaning
a young duck
Example
The mother duck led her ducklings to the pond.
La mamá patito llevó a sus patitos al estanque.
B2 adjective + noun ˈædvɜːrs ɪˈfekts

adverse effects

efectos adversos
Meaning
Negative or harmful impacts that result from an action or condition.
Example
Plastic usage has adverse effects on the environment.
El uso del plástico tiene efectos adversos sobre el medio ambiente.
B2 noun /kənˈdʒʌŋkʃən/

conjunction

conjunción
Meaning
a word used to connect clauses or sentences, or to coordinate words
Example
The words 'and' and 'but' are common conjunctions.
Las palabras 'y' y 'pero' son conjunciones comunes.
B2 noun /əˈdʒʌstmənt/

adjustment

ajuste
Meaning
a small change made to improve something or make it work better
Example
The doctor made an adjustment to the patient’s medication.
El doctor hizo un ajuste en la medicación del paciente.
B2 adjective /ˈflʌfi/

fluffy

felicidad
Meaning
soft, light, and airy in texture
Example
She baked a fluffy cake for the party.
Ella no pudo ocultar su felicidad cuando recibió el premio.
B2 noun /tɔːrˈneɪdoʊ/

tornado

tornado
Meaning
a rapidly rotating column of air in contact with the ground and clouds, often destructive
Example
The tornado destroyed several houses in the village.
El tornado destruyó varias casas en el pueblo
B2 noun /ˈreb.əl/

Rebel

rebelde
Meaning
a person who resists authority or control
Example
The young rebel refused to follow the school rules.
El joven rebelde se negó a seguir las reglas de la escuela.
B2 adjective /ˈseɪ.krɪd/

Sacred

sagrado
Meaning
connected with God or a god; considered holy; worthy of religious worship
Example
The sacred temple was visited by thousands of pilgrims.
El templo sagrado fue visitado por miles de peregrinos.
B2 noun /ˌkeɪ.pəˈbɪl.ə.ti/

capability

capacidad
Meaning
The ability or capacity to do something.
Example
The telescope's capability is unparalleled.
La capacidad del telescopio es incomparable.
B2 verb /ˈpɑːlɪʃ/

polish

pulir
Meaning
to make smooth and shiny by rubbing; to improve or refine
Example
She needs to polish her shoes before the interview.
Ella necesita pulir sus zapatos antes de la entrevista.
B2 noun ˈsæt.əl.aɪt

satellite

satélite
Meaning
An artificial object which has been intentionally placed into orbit around a celestial body.
Example
Satellites provide critical data for research.
Los satélites proporcionan datos críticos para la investigación.
B2 adjective /senˈseɪʃənəl/

Sensational

sensacional; impresionante; asombroso
Meaning
causing great excitement or shock; extremely impressive
Example
The sensational performance left the audience speechless.
El rendimiento sensacional dejó a la audiencia sin palabras.