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C1 adjective /ˈnɔɪz.ləs/

Noiseless

sin sonido; completamente silencioso
Meaning
making no sound; completely silent
Example
She moved through the house in noiseless steps so as not to wake the baby.
Se movió por la casa con pasos silenciosos para no despertar al bebé.
C2 noun /ˈdaɪˌsɪləbəl/

disyllable

palabra disílaba
Meaning
a word consisting of two syllables
Example
The word 'happy' is a disyllable.
La palabra ‘feliz’ es una palabra disílaba.
B2 verb /ɪɡˈzɜrt/

exert

ejercer
Meaning
to apply or bring to bear; to use physical or mental effort
Example
He exerted all his strength to lift the heavy box.
Él ejerció toda su fuerza para levantar la caja pesada.
A2 adjective /ˈɔːfəl/

awful

horrible
Meaning
very bad or unpleasant
Example
The weather was awful during our trip.
El clima fue horrible durante nuestro viaje.
B2 adjective /trænˈspærənt/

Transparent

transparente
Meaning
allowing light to pass through; clear and obvious; honest and open
Example
The company maintains transparent business practices.
La empresa mantiene prácticas comerciales transparentes.
C1 noun /ˈsəʊdiəm/

sodium

sodio
Meaning
a soft, silver-white chemical element that is highly reactive and found in salt.
Example
Sodium is an essential element for maintaining fluid balance in the body.
El sodio es un elemento esencial para mantener el equilibrio de líquidos en el cuerpo.
C2 adjective /ˈædɪˌpoʊs/

adipose

adiposo
Meaning
Relating to or consisting of animal fat; fatty.
Example
The doctor explained that the tissue was mainly adipose in nature.
El doctor explicó que el tejido era principalmente adiposo en la naturaleza.
C1 noun, verb /əˈsɛnt/

assent

asentimiento
Meaning
To agree to something, especially after careful consideration; an expression of approval.
Example
She nodded her head in silent assent.
Ella asintió con la cabeza en silencio.
B2 noun /ˈkætəlɔːɡ/

catalog

catálogo
Meaning
a complete list of items, typically arranged systematically
Example
The library provides an online catalog of all available books.
La biblioteca ofrece un catálogo en línea de todos los libros disponibles.
C2 noun /ˈsɪbəraɪt/

sybarite

síbarita
Meaning
a person who loves luxury and pleasure
Example
The millionaire was a true sybarite who lived only for comfort and enjoyment.
El millonario era un verdadero síbarita que vivía solo para la comodidad y el disfrute.
C1 noun /ˌmɒd.jʊˈleɪ.ʃən/

modulation

control de la voz
Meaning
The process of varying or controlling something.
Example
Proper modulation of voice enhances communication skills.
La modulación adecuada de la voz mejora las habilidades de comunicación.
B2 adjective /rɪˈflektɪv/

Reflective

reflexivo; pensativo; capaz de reflejar luz o imágenes
Meaning
thoughtful; contemplative; able to reflect light or images
Example
After the meeting, he was in a reflective mood.
Después de la reunión, él estaba en un estado reflexivo.
C2 verb /ɪˈspaɪ/

espy

ver
Meaning
To catch sight of or notice something, especially from a distance.
Example
From the hilltop, she espied a small village in the valley.
Desde la cima de la colina, ella divisó un pequeño pueblo en el valle.
B2 noun /ˈmeɪnˌlænd/

mainland

continente
Meaning
the principal landmass of a country or continent, as opposed to the surrounding islands
Example
The mainland of Australia is home to most of its population.
El continente de Australia es el hogar de la mayor parte de su poblacion.
C1 verb ˌkəʊ.əˈles

coalesce

fusionarse
Meaning
Come together and form one mass or whole; unite to form one organization or group.
Example
The different theories coalesced into one unified idea.
Las diferentes teorías se fusionaron en una idea unificada.
C2 adjective /ˈmiː.di.eɪ.tɪv/

mediative

relacionado con la mediación
Meaning
Related to mediation, helping to resolve conflicts through diplomatic means.
Example
His mediative skills helped resolve the conflict.
Sus habilidades mediadoras ayudaron a resolver el conflicto.
C2 verb /ˌɪmpɔːrˈtuːnd/

importuned

insistir persistentemente
Meaning
asked someone persistently and pressingly for something
Example
She importuned her boss for a raise until he finally gave in.
Ella insistió persistentemente a su jefe por un aumento hasta que finalmente accedió.
C1 adjective /ˈlɛdʒəbl/

legible

legible
Meaning
clear enough to read
Example
Her handwriting was barely legible.
Su letra apenas era legible.
C1 verb /riːk/

wreak

causar daño
Meaning
to cause or inflict something, especially damage or harm
Example
The storm wreaked havoc on the coastal villages.
La tormenta causó grandes daños en los pueblos costeros.
C2 verb /dʒaɪb/

gibe

burlarse
Meaning
To make insulting or mocking remarks; to taunt.
Example
The fans gibed at the losing team.
Los fanáticos se burlaron del equipo perdedor.
B2 noun /ˈpen.ʃən/

Pension

pensión
Meaning
a regular payment made to someone who is no longer working because of age or disability
Example
After retirement, he receives a monthly pension from the company.
Después de la jubilación, recibe una pensión mensual de la empresa.
C1 noun /ɪmˌpɒsəˈbɪlɪti/

impossibility

imposibilidad
Meaning
the state or fact of being impossible; something that cannot be done or achieved
Example
Finishing the project in one day was an impossibility.
Terminar el proyecto en un día fue una imposibilidad.
B1 adjective /peɪl/

Pale

pálido; deslucido; débil
Meaning
having a light color; lacking brightness or vividness; weak or faint
Example
She looked pale after being sick for a week.
Ella se veía pálida después de estar enferma por una semana.
B2 adjective /rɪˈzɪstənt/

resistant

resistente
Meaning
not affected by something; able to oppose or withstand
Example
This fabric is resistant to water and stains.
Este tejido es resistente al agua y las manchas.
C1 adjective /ˈrek.wɪ.zɪt/

Requisite

requisito; necesario
Meaning
made necessary by particular circumstances; required
Example
Good communication skills are requisite for this job.
Las habilidades de comunicación son requisito para este trabajo.
C2 noun /ˈbiː.təl nʌt/

Betel-nut

nuez de betel
Meaning
seed of the areca palm tree, often chewed as a stimulant
Example
Betel-nut is commonly chewed in many South Asian countries.
La nuez de betel se mastica comúnmente en muchos países del sur de Asia.
B2 verb /kəˈlæps/

collapse

colapsar
Meaning
to fall down or inward suddenly; to break down completely
Example
The old building collapsed after the earthquake.
El viejo edificio colapsó después del terremoto.
C2 noun /ɪˈlɪziəm/

elysium

elíseo
Meaning
A place or state of perfect happiness; in Greek mythology, the afterlife paradise.
Example
For her, the garden was a personal elysium.
Para ella, el jardín era un elíseo personal.
C1 verb /əˈsɪm.ɪ.leɪt/

assimilate

asimilar completamente; absorber e integrar en el conocimiento o cultura
Meaning
To take in and understand fully; to absorb and integrate into one's knowledge or culture.
Example
Immigrants often struggle to assimilate into a new culture.
Los inmigrantes a menudo luchan por asimilarse en una nueva cultura.
A1 noun /ˈmɔːrnɪŋ/

morning

felicidad
Meaning
the early part of the day, typically from sunrise until noon
Example
I like to go for a run in the morning.
No pudo ocultar su felicidad cuando recibió el premio.
C2 verb /ˈtʃeɪfɪŋ/

chafing

rozar hasta irritar
Meaning
To make sore by rubbing; to become irritated.
Example
The rough shoes were chafing his heels.
Los zapatos ásperos le estaban rozando los talones.
B2 noun /ˌdɪsəˈpruːvəl/

disapproval

desaprobación
Meaning
The expression of an unfavorable opinion or judgment
Example
Her parents showed clear disapproval of her decision to drop out of college.
Sus padres mostraron clara desaprobación de su decisión de abandonar la universidad.
B2 noun /əˌveɪləˈbɪləti/

availability

disponibilidad
Meaning
the state of being able to be used or obtained
Example
The availability of clean water is crucial for health.
La disponibilidad de agua limpia es crucial para la salud.
B1 adjective /ˈsoʊ kɔːld/

so-called

supuesto
Meaning
referred to as or known by a particular name or title, often misleadingly
Example
The so-called expert couldn't answer the question.
El supuesto experto no pudo responder la pregunta.
C1 noun /tʃæmp/

champ

campeón / ganador
Meaning
an informal word for champion or winner.
Example
He is the new champ of the boxing tournament.
Él es el nuevo campeón del torneo de boxeo.
B1 noun /roʊˈmæns/

Romance

romance
Meaning
a feeling of excitement and mystery associated with love; a love affair or relationship
Example
Their romance began when they met at the university library.
Su romance empezó cuando se conocieron en la biblioteca de la universidad.
C1 noun /ʌnɪmˈpɔːrtəns/

unimportance

insignificancia
Meaning
the state or quality of being insignificant or not important
Example
He dismissed the issue with a sense of unimportance.
Él desestimó el asunto con un sentido de falta de importancia.
C1 noun /ɪnˈtruː.ʒən/

intrusion

intrusión no autorizada
Meaning
Unauthorized entry into a system or place without permission
Example
The company detected an intrusion in its server.
La empresa detectó una intrusión en su servidor.
C1 adjective /ˈræmpənt/

rampant

rampante
Meaning
existing or spreading unchecked, often in an undesirable way
Example
Corruption was rampant in the city administration.
La corrupción estaba rampante en la administración de la ciudad.
A2 noun /ˈsɪə.ri.əl/

cereal

Meaning
a common breakfast food made from processed grains such as wheat, oats, or corn
Example
She eats a bowl of cereal every morning before work.
C1 noun /miːlˈjuː/

milieu

entorno
Meaning
A person's social environment or surroundings.
Example
She grew up in an artistic milieu.
Ella creció en un entorno artístico.
A2 adjective /ˈklɛvər/

clever

astuto, inteligente
Meaning
Quick to understand, learn, and devise ideas or solutions; intelligent.
Example
She is clever enough to solve the puzzle quickly.
Ella es lo suficientemente astuta para resolver el rompecabezas rápidamente.
C2 adjective /ˈɡloʊboʊs/

globose

globoso
Meaning
Spherical or nearly spherical in shape.
Example
The cactus has large globose fruits.
El cactus tiene frutos grandes y globosos.
B1 verb /oʊ/

owe

deber
Meaning
to be under obligation to pay or repay; to be indebted
Example
I owe my success to my parents' support.
Le debo mi éxito al apoyo de mis padres.
B1 adjective /sɪnˈsɪər/

Sincere

sincero; genuino; sin pretensiones
Meaning
honest and genuine in expressing feelings; free from pretense or deceit
Example
She gave me a sincere apology for her mistake.
Ella me dio una sincera disculpa por su error.
C1 noun /mɒb/

Mob

multitud; un grupo que actúa de manera violenta
Meaning
a large crowd of people; a group that acts in a violent way
Example
An angry mob gathered outside the building.
Una multitud enfadada se reunió fuera del edificio.
C1 adjective /ˈbleɪtənt/

blatant

flagrante
Meaning
done openly and unashamedly; obvious and offensive
Example
The company's blatant disregard for safety regulations angered the public.
La flagrante indiferencia de la empresa hacia las normas de seguridad enfureció al público.
C2 noun /ˈækəlaɪt/

acolyte

acólito
Meaning
a follower or assistant, especially in a religious service or as a devoted supporter of a leader
Example
The senator arrived with a small group of acolytes who handled the press.
El senador llegó con un pequeño grupo de acólitos que se encargaban de la prensa.
C1 noun /dɪˈfen.dənt/

Defendant

demandado
Meaning
an individual, company, or institution sued or accused in a court of law
Example
The defendant pleaded not guilty to all charges brought against him.
El demandado se declaró no culpable de todos los cargos en su contra.
B1 verb /ˈdɪfər/

differ

diferir
Meaning
to be unlike or distinct from something else
Example
Opinions differ on this issue.
Las opiniones difieren sobre este tema.
C1 noun /ˌstætɪˈstɪʃən/

statistician

estadístico
Meaning
A person who specializes in collecting, analyzing, and interpreting numerical data.
Example
The statistician presented the survey results with great clarity.
El estadístico presentó los resultados de la encuesta con gran claridad.
B2 noun /hiːl/

Heel

talón
Meaning
the back part of the human foot below the ankle
Example
She wore shoes with high heels to the party.
Ella usó zapatos con tacones altos para la fiesta.
C1 adjective /maɪˈkroʊ.bi.əl/

microbial

microbiano
Meaning
Related to bacteria, fungi, and other microscopic organisms.
Example
Microbial activity in the soil improves fertility.
La actividad microbiana en el suelo mejora la fertilidad.
B2 adjective /ˈtaɪərləs/

tireless

incansable
Meaning
Showing great effort or energy without becoming tired.
Example
She worked tirelessly to complete the project on time.
Trabajó incansablemente para completar el proyecto a tiempo.
B1 noun /dɪˈlaɪt/

Delight

deleite; placer
Meaning
a feeling of happiness or pleasure; something that gives great pleasure
Example
The children's laughter filled her heart with pure delight.
La risa de los niños llenó su corazón de puro deleite.
A2 noun ˈtʃælɪndʒ

challenge

desafío
Meaning
A call to take part in a contest or competition, especially a demanding or stimulating one; a task or situation that tests someone's abilities.
Example
Plastic pollution poses a significant challenge to global health.
La contaminación plástica representa un desafío importante para la salud global.
C2 verb /dɪˈstreɪn/

distrain

embargar
Meaning
to seize someone's property in order to obtain payment of rent or other money owed
Example
The landlord distrained the tenant's furniture for unpaid rent.
El arrendador embargó los muebles del inquilino por el alquiler impago.
C1 noun /noʊz rɪŋ/

Nose ring

anillo de nariz
Meaning
a piece of jewelry worn through a piercing in the nose
Example
She got a small gold nose ring for her birthday.
Ella consiguió un pequeño anillo de oro para su cumpleaños.
C1 noun ˌsteɪbəlaɪˈzeɪʃən

stabilization

estabilización
Meaning
The process of making or becoming stable.
Example
The stabilization of the structure was essential after the earthquake.
La estabilización de la estructura fue esencial después del terremoto.
B1 noun /ˌɡrædʒ.uˈeɪ.ʃən/

graduation

felicidad
Meaning
the act of receiving a degree or diploma after completing a course of study
Example
Her parents attended her graduation ceremony with pride.
Ella no pudo ocultar su felicidad cuando recibió el premio.
C1 adjective dɒɡˈmæt.ɪk

dogmatic

dogmático
Meaning
Being inclined to lay down principles as incontrovertibly true; characterized by arrogant assertion of unproven principles.
Example
His dogmatic approach to politics made discussions difficult.
Su enfoque dogmático en política hizo que las discusiones fueran difíciles.
C1 adjective /ɪˈmoʊbəl/

immobile

inmóvil
Meaning
unable to move or be moved
Example
After the accident, he was immobile for weeks.
Después del accidente, estuvo inmóvil durante semanas.
C2 verb /dɪˈkænt/

decant

decantar
Meaning
To pour liquid gently from one container into another, especially without disturbing the sediment.
Example
She carefully decanted the wine into a clean glass.
Ella cuidadosamente vertió el vino en un vaso limpio.
B2 noun /æŋˈzaɪ.ə.ti/

anxiety

ansiedad o nerviosismo
Meaning
A feeling of worry, nervousness, or unease about something with an uncertain outcome.
Example
Meditation helps reduce anxiety and stress.
La meditación ayuda a reducir la ansiedad y el estrés.
C1 noun /ˈfreɪlti/

frailty

fragilidad
Meaning
The condition of being weak, delicate, or easily broken.
Example
Old age often comes with physical frailty.
La vejez a menudo viene con fragilidad física.
B2 noun /əˈsɜːʃən/

assertion

afirmación
Meaning
a confident and forceful statement of fact or belief
Example
Her assertion that she was right was met with silence.
Su afirmación de que tenía razón fue recibida con silencio.
B1 noun /ˈwɜːrkʃɒp/

workshop

taller
Meaning
a room or building where people engage in work or creative activities
Example
The workshop focused on improving technical skills for young professionals.
El taller se centró en mejorar las habilidades técnicas para jóvenes profesionales.
C1 noun/verb /ɪˈstiːm/

esteem

estima
Meaning
Respect and admiration, typically for a person.
Example
She is held in high esteem by her colleagues.
Ella es muy respetada por sus colegas.
B1 adverb /ˈθæŋkfəli/

thankfully

afortunadamente
Meaning
used to express relief or gratitude
Example
Thankfully, she arrived just in time for the meeting.
Afortunadamente, ella llegó justo a tiempo para la reunión.
B1 noun /frʌˈstreɪʃən/

frustration

frustración
Meaning
The feeling of being upset or annoyed due to inability to achieve something.
Example
He felt deep frustration when his plans failed.
Sintió una profunda frustración cuando sus planes fracasaron.
C2 verb /kənˈtɛm/

contemn

despreciar
Meaning
to treat or regard with disdain, scorn, or contempt
Example
He would never contemn honest work, no matter how humble.
Él nunca despreciaría un trabajo honesto, sin importar cuán humilde fuera.
C1 noun /ˈmɔːrtər/

mortar

mezcla para juntar ladrillos / pequeño cañón
Meaning
a mixture used in building to bond bricks or stones together; also, a small cannon for firing shells
Example
The workers applied mortar between the bricks.
Los trabajadores aplicaron mortero entre los ladrillos.
C1 noun /stɪˈlɛtoʊ/

stiletto

zapato de tacón delgado / daga
Meaning
A small, thin, high-heeled shoe or a dagger with a slender blade.
Example
She wore elegant stiletto heels to the party.
Ella llevaba unos elegantes tacones stilettos a la fiesta.
C1 noun /ˈraɪtʃəsnəs/

righteousness

justicia
Meaning
the quality of being morally right or justifiable
Example
His life was dedicated to righteousness and truth.
Su vida estuvo dedicada a la justicia y la verdad.
C2 adjective /ˌnɒnpəˈreɪl/

nonpareil

inigualable
Meaning
Having no equal; unrivaled or matchless.
Example
Her beauty was considered nonpareil in the region.
Su belleza fue considerada inigualable en la región.
C2 noun /staɪn/

stein

taza de cerveza
Meaning
A large beer mug, typically made of glass or stoneware.
Example
He raised his stein to toast his friends.
Él levantó su stein para brindar por sus amigos.
C1 noun /ˈmaɪlɪdʒ/

mileage

rendimiento de combustible
Meaning
The distance traveled in miles, or the fuel efficiency of a vehicle.
Example
This car gives excellent mileage on highways.
Este coche da un excelente rendimiento de combustible en las autopistas.
B2 adjective /ˌɛm.pəˈθɛ.tɪk/

empathetic

empático
Meaning
Showing ability to understand and share feelings of others.
Example
She was empathetic towards her friend's struggles.
Ella fue empática hacia las luchas de su amiga.
B1 noun /ˌkwɒl.ɪ.fɪˈkeɪ.ʃən/

Qualification

cualificación; habilidad
Meaning
official record showing that someone has finished a training course or has necessary skills; condition or requirement
Example
She has the right qualifications for this engineering job.
Ella tiene las cualificaciones adecuadas para este trabajo de ingeniería.
B2 adjective /ˈkɒm.pɪ.tənt/

Competent

competente; capaz
Meaning
having the necessary skill or knowledge to do something successfully; capable
Example
She is a competent manager who handles all tasks efficiently.
Ella es una gerente competente que maneja todas las tareas de manera eficiente.
B1 noun /ˌpɜr.sənˈæl.ə.ti/

Personality

personalidad
Meaning
the combination of characteristics that form an individual's distinctive character; a famous person
Example
She has a very outgoing and friendly personality.
Ella tiene una personalidad muy extrovertida y amigable.
B2 adjective /ˈnoʊ.bəl/

Noble

noble
Meaning
having high moral qualities; honorable; generous; of aristocratic birth
Example
His noble actions helped many people in need.
Sus acciones nobles ayudaron a muchas personas necesitadas.
C2 noun /dɪˈbɔːtʃəri/

debauchery

debaucheo
Meaning
excessive indulgence in sensual pleasures; corruption or vice
Example
The novel depicts the debauchery of the aristocrats in the city.
La novela describe el debauchery de los aristócratas en la ciudad.
C1 noun ˌdɪs.æmˌbɪɡ.juˈeɪ.ʃən

disambiguation

desambiguación
Meaning
The removal of ambiguity by making something clear and unambiguous.
Example
The AI system applies disambiguation to refine text understanding.
El sistema de IA aplica la disambiguación para refinar la comprensión del texto.
B2 noun/verb /ræft/

raft

balsa
Meaning
A flat structure made of logs or planks tied together, used as a boat or floating platform; to travel or transport on such a structure.
Example
They built a raft to cross the river.
Ellos construyeron una balsa para cruzar el río.
A2 adjective /ˈpɑːt taɪm/

part-time

a tiempo parcial
Meaning
working for only part of the usual working day or week
Example
She works part-time as a waitress.
Ella trabaja a tiempo parcial como camarera.
C2 noun /ˈspɒt.ɪd sneɪk hed/

Spotted snake head

pez cabeza de serpiente moteada
Meaning
a type of freshwater fish with spotted markings and an elongated head resembling a snake
Example
The spotted snake head is a popular fish for aquaculture in South Asia.
El pez cabeza de serpiente moteada es popular para la acuicultura en el sur de Asia.
B2 noun, verb /rɪˈzɔːrt/

resort

resort / último recurso
Meaning
A place for rest or recreation; to turn to something for help or solution.
Example
They stayed at a beach resort during their vacation.
Ellos se quedaron en un resort en la playa durante sus vacaciones.
B1 noun /ˈhel.mət/

Helmet

casco
Meaning
a hard or padded protective hat worn by motorcyclists, construction workers, or soldiers
Example
The cyclist always wore a bright yellow helmet for safety and visibility while riding.
El ciclista siempre usaba un casco amarillo brillante para seguridad y visibilidad mientras montaba.
B2 noun /ˌren.əˈveɪ.ʃən/

Renovation

renovación; restauración
Meaning
the act of renovating; restoration to a former better state
Example
The old house underwent a complete renovation last year.
La vieja casa pasó por una renovación completa el año pasado.
B1 noun /ədˈmɪʃ.ən/

Admission

admisión; aceptación
Meaning
the process of entering or being allowed to enter a school or organization; accepting that something is true
Example
She gained admission to Harvard University.
Ella consiguió la admisión en la Universidad de Harvard.
C2 verb /ɪˈvɪsəˌreɪt/

eviscerate

eviscerar, destruir
Meaning
to remove the internal organs of; to deprive of essential content
Example
The critics eviscerated the movie for its weak storyline.
los críticos destruyeron la película por su débil historia.
C1 noun /ˈmælɪs/

Malice

maldad; rencor; animosidad;
Meaning
The intention or desire to do evil; ill will
Example
There was no malice in his criticism, just honest feedback.
No había malicia en su crítica, solo retroalimentación honesta.
C2 adjective /ˈæʒər/

azure

azur
Meaning
A bright blue color like that of a clear sky.
Example
The clear sky was painted in a deep shade of azure.
El cielo claro fue pintado con un profundo tono de azul.
C1 adjective /dɪˈlɪriəs/

delirious

delirante
Meaning
in an extremely disturbed or excited state of mind, often due to illness or emotion
Example
He was delirious with fever and kept muttering nonsense.
Él estaba delirante con fiebre y seguía murmurando tonterías.
A2 verb /noʊt/

note

tomar nota
Meaning
to write down or observe something; to pay attention to
Example
Please note the important points during the lecture.
Por favor, toma nota de los puntos importantes durante la conferencia.
C2 adjective /ˌɪnæprɪˈhɛnsəbl/

inapprehensible

incomprensible
Meaning
not understandable; incomprehensible
Example
The concept was so abstract that it seemed inapprehensible to most students.
El concepto era tan abstracto que parecía incomprensible para la mayoría de los estudiantes.
B1 noun ˈbæl.ənst daɪ.ət

balanced diet

dieta equilibrada
Meaning
A diet consisting of the proper quantities and proportions of foods needed to maintain health or growth.
Example
A balanced diet is essential for maintaining good health.
Una dieta equilibrada es esencial para mantener una buena salud.
C1 noun /rɪˈvɒl.vər/

Revolver

revólver
Meaning
a pistol with revolving chambers enabling several shots to be fired without reloading
Example
The detective drew his revolver from its holster.
El detective sacó su revólver de su funda.
C2 adjective /ˈmiːzli/

measly

insignificante
Meaning
contemptibly small or insignificant
Example
He was paid a measly sum for the hard work.
Le pagaron una suma insignificante por el arduo trabajo.
C1 verb /ˈmæd.ən/

madden

enloquecer
Meaning
To make someone very angry or extremely annoyed.
Example
The constant noise maddened him.
El ruido constante lo enloqueció.
C1 noun /ɪɡˈzɜːr.ʃən/

exertion

esfuerzo físico o mental
Meaning
Using energy or effort to achieve something.
Example
Excessive exertion can lead to fatigue and burnout.
El exceso de exertión puede llevar a la fatiga y al agotamiento.
A2 verb /ˈdʌbəl/

double

duplicar
Meaning
to make twice as much in size, number, or amount
Example
The company hopes to double its profits this year.
La compañía espera duplicar sus ganancias este año.
C2 adjective /ˌoʊvərˈwiːnɪŋ/

overweening

excesivamente arrogante
Meaning
excessively arrogant or prideful
Example
His overweening pride cost him many friends.
Su exceso de orgullo le costó muchos amigos.
C1 noun /ˌædʒ.ɪˈteɪ.ʃən/

agitation

agitación
Meaning
a state of nervousness, excitement, or unrest; or action of stirring up public concern
Example
There was visible agitation among the crowd.
Hubo agitación visible entre la multitud.
C1 adjective /ɪkˈsplɔɪtətɪv/

exploitative

explotador
Meaning
making use of a situation or people unfairly and unethically for one's own advantage
Example
The workers protested against the exploitative practices of the factory.
Los trabajadores protestaron contra las prácticas explotadoras de la fábrica.
C1 verb /ˈhɪpnətaɪz/

hypnotize

hipnotizar
Meaning
to put someone into a state of hypnosis; to influence someone's mind deeply
Example
The magician tried to hypnotize the audience.
El mago intentó hipnotizar a la audiencia.
B1 noun /ˈɒbstəkəlz/

obstacles

obstáculos
Meaning
Things that block one's way or prevent or hinder progress.
Example
Obstacles in life can often lead to valuable lessons.
Los obstáculos en la vida a menudo conducen a lecciones valiosas.
C2 adjective /ˈvɛndɪbəl/

vendible

vendible
Meaning
Capable of being sold; marketable.
Example
Only vendible products were displayed at the trade fair.
Solo los productos vendibles fueron exhibidos en la feria comercial.
A1 noun /wɛst/

west

oeste
Meaning
the direction to the left of the north and to the right of the south, typically associated with the sunset
Example
The sun sets in the west.
El sol se pone en el oeste.
C2 noun /ˌpætrəˈnɪmɪk/

patronymic

patronímico
Meaning
a name derived from the name of a father or ancestor
Example
In many cultures, surnames are patronymic in origin.
En muchas culturas, los apellidos son patronímicos en origen.
B2 noun /ˈrɒbəɹi/

robbery

robo
Meaning
the crime of stealing from someone or somewhere using force or threat
Example
The police are investigating the robbery at the local store.
La policía está investigando el robo en la tienda local.
C2 noun /brəˈkeɪd/

brocade

tela bordada
Meaning
a rich fabric woven with a raised pattern, often in gold or silver thread
Example
She wore a beautiful brocade dress to the wedding.
Ella llevaba un hermoso vestido de brocado en la boda.
A2 noun /weɪt/

weight

peso
Meaning
a measure of how heavy something is
Example
The weight of the package was 10 kilograms.
El peso del paquete era de 10 kilogramos.
C2 noun ˈtɛlɪˌmɛtri

telemetry

telemetría
Meaning
The process of recording and transmitting the readings of an instrument.
Example
The spacecraft transmitted telemetry data back to Earth.
La nave espacial transmitió los datos de telemetría a la Tierra.
C2 adjective /sɛnˈtrɪpɪtəl/

centripetal

centrípeto
Meaning
Moving or directed toward a center.
Example
Centripetal force keeps the planets in orbit around the sun.
La fuerza centrípeta mantiene a los planetas en órbita alrededor del sol.
C1 noun /dɪˈfɪʃ.ən.si/

Deficiency

deficiencia; falta; insuficiencia
Meaning
a lack or shortage of something; inadequacy or insufficiency
Example
The doctor diagnosed a vitamin D deficiency in the patient's blood test.
El doctor diagnosticó una deficiencia de vitamina D en la prueba de sangre del paciente.
C1 verb /dɪˈfeɪm/

defame

difamar
Meaning
to harm someone's reputation by spreading false information
Example
He was defamed by malicious rumors.
Él fue difamado por rumores maliciosos.
C1 noun /kæsˈkeɪd/

Cascade

cascada; una sucesión de etapas o operaciones
Meaning
a waterfall; a succession of stages or operations
Example
The mountain cascade created a beautiful natural swimming pool below.
La cascada de la montaña creó una hermosa piscina natural de natación abajo.
C2 adverb /ˌpɛlˈmɛl/

pell-mell

de manera desordenada
Meaning
In a confused, rushed, or disorderly manner.
Example
The children ran pell-mell through the playground.
Los niños corrieron de manera desordenada por el patio de recreo.
B2 verb /ˌdɪfəˈrɛnʃieɪt/

differentiate

diferenciar
Meaning
To recognize or make a distinction between things.
Example
It is important to differentiate between fact and opinion.
Es importante diferenciar entre hecho y opinión.