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A2 noun /dəˈrɛkʃən/ or /daɪˈrɛkʃən/

direction

dirección, instrucciones
Meaning
the course or path on which someone or something is moving; instructions on what to do
Example
He asked for directions to the train station.
Él pidió direcciones para la estación de tren.
C1 adjective /həˈmɑː.dʒə.nəs/

homogenous

homogéneo
Meaning
Similar or uniform in nature; often used interchangeably with 'homogeneous'.
Example
The class was made up of a homogenous group of students.
La clase estaba formada por un grupo homogéneo de estudiantes.
C1 verb /ˈrɛplɪkeɪt/

replicate

replicar
Meaning
to copy, reproduce, or duplicate something exactly
Example
The scientist tried to replicate the experiment for accuracy.
El científico intentó replicar el experimento para mayor precisión.
C1 adjective /əˈtrəʊ.ʃəs/

Atrocious

atroz; extremadamente malo o desagradable
Meaning
horrifyingly wicked; extremely bad or unpleasant
Example
The conditions in the prison were atrocious.
Las condiciones en la prisión eran atroces.
C2 verb /bɪˈleɪbə/

belabour

recalcar en exceso
Meaning
to explain something repeatedly or with excessive detail; to criticize or attack verbally at length
Example
The teacher did not belabour the point once the students understood it.
El profesor no recalcó el punto cuando los estudiantes ya lo entendieron.
C1 verb /kənˈviːn/

convene

reunirse, convocar una reunión o asamblea
Meaning
to come together or assemble, especially for a meeting or formal gathering
Example
The board will convene tomorrow to discuss the new policy.
La junta se convocará mañana para discutir la nueva política.
C2 verb /ˌnɒnˈplʌs/

nonplus

dejar perplejo
Meaning
To surprise and confuse someone so much that they are unsure how to react.
Example
The unexpected question seemed to nonplus the speaker.
La pregunta inesperada pareció dejar perplejo al orador.
B1 noun, verb /ˈrɒkɪt/

rocket

felicidad
Meaning
a missile or vehicle propelled by a rocket engine; to increase or move very quickly
Example
The company’s profits rocketed after the new product launch.
No pudo ocultar su felicidad cuando recibió el premio.
A1 verb /peɪ/

pay

pagar
Meaning
to give money in exchange for goods or services
Example
I need to pay my bills on time.
Necesito pagar mis facturas a tiempo.
C2 adjective /ʌnˈtiːtʃəbəl/

unteachable

imposible de enseñar
Meaning
not able or willing to learn; resistant to instruction or guidance
Example
He was so stubborn that he became almost unteachable.
Era tan terco que se volvió casi imposible de enseñar.
A2 verb /əkˈsɛpt/

accept

aceptar
Meaning
to receive willingly; to believe or come to recognize
Example
She decided to accept the job offer.
Ella decidió aceptar la oferta de trabajo.
C2 noun /əˈfreɪ/

affray

pelea pública
Meaning
A public fight or noisy disturbance that causes alarm.
Example
The police were called to break up an affray outside the stadium.
La policía fue llamada para romper una pelea afuera del estadio.
C1 adjective /ˌtræn.senˈdɛn.təl/

transcendental

trascendental
Meaning
relating to the spiritual or non-physical realm; surpassing ordinary experience
Example
Meditation can lead to transcendental experiences.
La meditación puede llevar a experiencias trascendentales.
C2 noun /ˌɡæskəˈneɪd/

gasconade

presunción exagerada, jactancia
Meaning
Extravagant boasting or bragging.
Example
His endless gasconade made him unpopular among his peers.
Su interminable presunción lo hizo impopular entre sus compañeros.
C1 adjective /ˈstɔːlwərt/

stalwart

firme, leal
Meaning
Loyal, reliable, and hardworking; strongly built or sturdy.
Example
She has always been a stalwart supporter of the community.
Ella siempre ha sido una firme defensora de la comunidad.
B2 noun ˌfoʊ.t̬oʊˈsɪn.θə.sɪs

photosynthesis

fotosíntesis
Meaning
The process by which green plants use sunlight to synthesize foods from carbon dioxide and water.
Example
Plants depend on photosynthesis for survival.
Las plantas dependen de la fotosíntesis para su supervivencia.
C1 verb /məˈtɪərɪəlaɪz/

materialize

materializarse
Meaning
To become real or actual; to appear suddenly or in a physical form.
Example
The opportunity he had been waiting for finally materialized.
La oportunidad que había estado esperando finalmente se materializó.
C1 verb /fret/

fret

preocuparse
Meaning
to worry or be anxious; to be troubled
Example
Don't fret about the exam results.
No te preocupes por los resultados del examen.
C2 noun /ˈneɪˌseɪ.ɪŋ/

naysaying

expresión negativa
Meaning
The act of expressing negative or pessimistic views.
Example
His constant naysaying discouraged the team.
Su constante expresión negativa desmotivó al equipo.
B2 noun /ˈsɪnəmən/

Cinnamon

canela
Meaning
aromatic spice obtained from the inner bark of several tree species
Example
Cinnamon is often used in baking and desserts.
La canela se usa a menudo en la repostería y los postres.
C1 verb /ˈdʒepərdaɪz/

jeopardize

poner en peligro
Meaning
to put something at risk of being damaged or destroyed
Example
His reckless behavior could jeopardize his career.
Su comportamiento imprudente podría poner en peligro su carrera.
C2 adjective /ˌpɛstɪˈlɛnʃəl/

pestilential

pestilente
Meaning
Relating to or causing pestilence; very harmful, troublesome, or dangerous.
Example
The pestilential smell of the garbage filled the street.
El pestilente olor de la basura llenó la calle.
C2 adjective /krɪˈpʌskjʊlər/

crepuscular

relacionado con el crepúsculo
Meaning
relating to twilight or active during twilight
Example
Bats are crepuscular animals, most active at dawn and dusk.
Los murciélagos son animales crepusculares, los más activos al amanecer y al atardecer.
C1 noun /fiːt/

feat

hazaña
Meaning
an achievement that requires great courage, skill, or strength
Example
Climbing Mount Everest was a remarkable feat.
Escalar el monte Everest fue una hazaña notable.
C1 noun /ˈstrɑːtəm/

stratum

estrato
Meaning
a layer or level of material, or a social class in society
Example
The upper stratum of society enjoyed privileges not available to others.
La capa superior de la sociedad disfrutaba de privilegios que no estaban disponibles para los demás.
B2 noun /ˈpaɪ.rət/

Pirate

pirata
Meaning
a person who attacks and robs ships at sea; someone who uses or reproduces copyrighted material illegally
Example
The pirate ship was spotted near the coast.
El barco pirata fue visto cerca de la costa.
C1 adjective ˈɒb.stɪ.nət

obstinate

obstinado
Meaning
Refusing to change one's mind or accept others' advice easily.
Example
He remained obstinate despite the logical arguments.
Él se mantuvo obstinado a pesar de los argumentos lógicos.
C2 noun /ˈtrɪmnəs/

trimness

orden
Meaning
the quality of being neat, orderly, or slender and well-proportioned
Example
Her room’s trimness reflected a habit of putting everything back in its place.
La orden en su habitación reflejaba el hábito de poner todo en su lugar.
A2 adjective /kəˈneɪdiən/

canadian

canadiense
Meaning
Relating to Canada or its people.
Example
She enjoys Canadian culture and traditions.
Ella disfruta de la cultura y las tradiciones canadienses.
B1 noun /ˈsɛrəˌmoʊni/

ceremony

ceremonia
Meaning
A formal event or occasion, often with rituals and traditions.
Example
The graduation ceremony was held in the university hall.
La ceremonia de graduación se llevó a cabo en el auditorio de la universidad.
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 noun /ˈtroʊfi/

trophy

trofeo
Meaning
An object awarded as a prize for a victory or achievement.
Example
She proudly displayed the trophy she won in the competition.
Ella mostró con orgullo el trofeo que ganó en la competencia.
B2 noun /ˈɔːrnəmənt/

ornament

adorno
Meaning
A decorative object that adds beauty to something.
Example
The Christmas tree was decorated with colorful ornaments.
El árbol de Navidad estaba decorado con adornos de colores.
A2 adjective /ˈkwaɪ.ɪt/

Quiet

silencioso; tranquilo; calmado; haciendo poco o ningún ruido
Meaning
silent; peaceful; calm; making little or no noise
Example
Please keep quiet during the movie.
Por favor, manténganse en silencio durante la película.
B2 adjective /ˈstʌf.i/

Stuffy

falta de aire fresco; mal ventilado; actitud formal y conservadora
Meaning
lacking fresh air; poorly ventilated; formal and conservative in attitude
Example
The room was stuffy and needed fresh air.
La habitación estaba viciada y necesitaba aire fresco.
C1 noun /ˈpɪnəkəl/

pinnacle

cima
Meaning
the highest point or peak of something, especially of success or achievement
Example
Winning the Nobel Prize was the pinnacle of her career.
Ganar el Premio Nobel fue el pináculo de su carrera.
C2 verb /ˌɛfəˈvɛs/

effervesce

efervescer
Meaning
To give off bubbles of gas; to show excitement, liveliness, or enthusiasm.
Example
The soda began to effervesce as soon as it was opened.
El refresco comenzó a efervescer tan pronto como se abrió.
B2 noun /ˈdeb.riː/

debris

escombros
Meaning
Scattered pieces of waste or remains.
Example
Debris in the eyes causes irritation.
Escombros en los ojos causan irritación.
B1 noun /ˈɑp.ʃən/

Option

opción
Meaning
a thing that is or may be chosen; an alternative course of action
Example
You have the option to work from home or office.
Tienes la opción de trabajar desde casa o desde la oficina.
C2 adjective /ɪnˈvaɪələbl/

inviolable

inviolable
Meaning
never to be broken, dishonored, or violated
Example
Human rights are considered inviolable in modern democracies.
Los derechos humanos son considerados inviolables en las democracias modernas.
C2 adjective /ʌnˈblʌʃɪŋ/

Unblushing

descarado; sinvergüenza
Meaning
showing no shame or embarrassment; boldly shameless
Example
He told the unblushing lie without any hesitation.
Él dijo la mentira descarada sin dudar.
C1 noun /maɪt/

mite

ácaro
Meaning
a very small creature, often a tiny arachnid; also used to mean a very small amount
Example
The mattress was infested with dust mites.
El colchón estaba infestado de ácaros del polvo.
C1 verb, noun /kweɪl/

quail

atemorizarse; un pájaro pequeño de cola corta
Meaning
verb: to feel or show fear; noun: a small, short-tailed bird
Example
She quailed at the sight of the approaching storm.
Ella se acobardó al ver la tormenta que se acercaba.
C2 adjective ɪnˈdɒm.ɪ.tə.bəl

indomitable

indomable
Meaning
Impossible to subdue or defeat.
Example
Her indomitable spirit helped her overcome adversity.
Su espíritu indomable la ayudó a superar la adversidad.
C1 adjective /ˈneɡ.lɪ.dʒənt/

Negligent

negligente
Meaning
failing to take proper care; careless; showing lack of attention
Example
The negligent driver caused a serious accident.
El conductor negligente causó un accidente grave.
B2 verb /dɪˈraɪv/

derive

derivar
Meaning
To obtain something from a source.
Example
Many English words derive from Latin.
muchas palabras en inglés derivan del latín.
A2 adjective /ˈtaɪ.ni/

Tiny

muy pequeño; diminuto
Meaning
extremely small in size or amount
Example
The baby bird was tiny and helpless.
El pajarito bebé era muy pequeño y desamparado.
C2 adjective /ˌsʌb.əˈkwɒt.ɪk/

subaquatic

subacuático
Meaning
Existing, living, or located under water.
Example
Divers explored the subaquatic cave system filled with rare fish.
Los buzos exploraron el sistema de cavernas subacuáticas llenas de peces raros.
B2 noun fəˈtɪl.ɪ.ti

fertility

fertilidad
Meaning
The quality of being fertile; fruitfulness.
Example
Fertility of the soil is crucial for farming.
La fertilidad del suelo es crucial para la agricultura.
C1 adjective /ˈɪnərmoʊst/

Innermost

más profundo; más personal
Meaning
most private and secret; deepest; most personal
Example
She shared her innermost feelings with her closest friend.
Ella compartió sus sentimientos más profundos con su amigo más cercano.
B1 noun /ˈtreɪ.dər/

Trader

comerciante
Meaning
a person who buys and sells goods or financial securities for profit
Example
The trader made a good profit from selling imported goods.
El comerciante hizo una buena ganancia al vender bienes importados.
C1 verb /ɪnˈsɜːrkəl/

encircle

rodear
Meaning
to form a circle around something
Example
The protesters encircled the building in a human chain.
Los manifestantes rodearon el edificio en una cadena humana.
C2 noun /dɪˈklɪvɪti/

declivity

pendiente
Meaning
a downward slope of ground
Example
They carefully climbed down the declivity of the hill.
Subieron cuidadosamente por la pendiente de la colina.
C1 verb /ˈlɪbəreɪt/

liberate

liberar
Meaning
to set free from imprisonment, oppression, or restraint
Example
The army liberated the city from enemy control.
El ejército liberó la ciudad del control enemigo.
B2 noun /əkˈnɒlɪdʒmənt/

acknowledgment

reconocimiento
Meaning
the act of accepting, admitting, or recognizing something
Example
He received an acknowledgment of his application.
Él recibió un reconocimiento por su solicitud.
C1 verb /ɪnˈkrɪmɪˌneɪt/

incriminate

incriminar
Meaning
to make someone appear guilty of a crime or wrongdoing
Example
The new evidence could incriminate the suspect in the robbery case.
La nueva evidencia podría incriminar al sospechoso en el caso de robo.
B2 adjective /ˈstɜːrdi/

sturdy

fuerte
Meaning
strongly and solidly built; not easily weakened
Example
The carpenter made a sturdy wooden table.
El carpintero hizo una mesa de madera fuerte.
C2 noun /ˈbɛlfri/

belfry

campanario
Meaning
A bell tower, especially one attached to a church or building.
Example
The church belfry housed a large bronze bell.
El campanario de la iglesia albergaba una gran campana de bronce.
C1 adjective /ɪɡˈzɔːstɪv/

exhaustive

exhaustivo y completo
Meaning
Fully comprehensive and including all possibilities.
Example
The report provides an exhaustive analysis of the issue.
El informe proporciona un análisis exhaustivo del problema.
C1 noun /ˈɑːr.sən.əl/

arsenal

arsenal
Meaning
A collection or storage place for weapons and military equipment.
Example
The army kept its weapons in a secure arsenal.
El ejército mantuvo sus armas en un arsenal seguro.
B1 adjective /ɪnˈvɑːlvd/

involved

involucrado
Meaning
complicated or engaged in something
Example
She was deeply involved in community service.
Ella estaba profundamente involucrada en el servicio comunitario.
C2 noun /ˌdɪpsəˈmeɪniæk/

dipsomaniac

alcohólico
Meaning
A person with an uncontrollable craving for alcoholic drinks.
Example
The novel portrayed the tragic downfall of a dipsomaniac who lost everything to alcohol.
La novela retrató la trágica caída de un alcohólico que lo perdió todo debido al alcohol.
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 /ˈæp.lɪ.kə.bəl/

applicable

aplicable
Meaning
Relevant or appropriate in a particular situation.
Example
This rule is applicable to eye care too.
Esta regla también es aplicable al cuidado de los ojos.
C1 verb /ˈrɪvɪt/

rivet

asegurar con remache / captar la atención
Meaning
to fasten or secure with a rivet; to hold someone’s attention firmly
Example
The craftsman riveted the metal plates together.
El artesano riveteó las placas de metal juntas.
B2 verb, noun /dɑːrt/

dart

dardo/correr rápidamente
Meaning
to move suddenly and quickly; a small pointed missile thrown at a target
Example
The cat darted across the street to avoid the car.
El gato dártó cruzando la calle para evitar el coche.
C2 noun /foʊˈtɑːmɪtri/

photometry

ciencia de medición de luz
Meaning
the science of measuring visible light in terms of its perceived brightness to human eyes
Example
Photometry helps in designing efficient lighting systems.
La fotometría ayuda en el diseño de sistemas de iluminación eficientes.
C1 verb /dɪsˈpærɪdʒ/

disparage

despreciar
Meaning
to criticize someone or something in a way that shows a lack of respect
Example
It is unfair to disparage people for their opinions.
Es injusto despreciar a las personas por sus opiniones.
B1 verb /dɪɡ/

dig

cavar
Meaning
to break up and move earth with a tool or machine, or with hands, paws, etc.
Example
They decided to dig a hole for the new tree.
Ellos decidieron cavar un agujero para el nuevo árbol.
B2 noun /taɪˈfuːn/

typhoon

tifón
Meaning
a tropical storm in the region of the Indian or western Pacific oceans
Example
The typhoon caused severe flooding in the coastal areas.
El tifón causó graves inundaciones en las áreas costeras.
A1 noun

Love

amor
B2 noun /ɪkˈskɜː.ʃən/

Excursion

excursión; viaje corto
Meaning
a short journey or trip, especially one engaged in as a leisure activity
Example
The school organized an excursion to the science museum for all students.
La escuela organizó una excursión al museo de ciencias para todos los estudiantes.
C1 noun stɔːrm ɪnˌtensɪfɪˈkeɪʃən

storm intensification

intensificación de la tormenta
Meaning
The process by which storms become stronger and more severe in intensity.
Example
Storm intensification is linked to climate change.
La intensificación de la tormenta está vinculada al cambio climático.
C2 noun /ˈbɔːbəl/

bauble

adorno pequeño
Meaning
A small, decorative trinket or ornament, often of little value.
Example
She wore a shiny bauble around her neck.
Ella llevaba un adorno pequeño y brillante alrededor de su cuello.
B1 verb /dɪˈvɛləpɪŋ/

developing

desarrollando
Meaning
the process of growing, improving, or becoming more advanced
Example
She is developing new skills in programming.
Ella está desarrollando nuevas habilidades en programación.
B1 noun /ˈsɛntɪˌmiːtər/

centimeter

centímetro
Meaning
A metric unit of length equal to one hundredth of a meter.
Example
The table is 120 centimeters long.
La mesa mide 120 centímetros de largo.
B2 adjective /ˈsɪr.i.əl/

Serial

serial; consecutivo
Meaning
happening in a series; consecutive; arranged in order
Example
The serial killer was finally caught after years of investigation.
El asesino en serie fue finalmente atrapado después de años de investigación.
A2 abbreviation /ɛtˈsɛtərə/

etc

etcétera
Meaning
Used to indicate additional, similar items in a list that are not mentioned.
Example
The shop sells fruits, vegetables, dairy, etc.
La tienda vende frutas, verduras, lácteos, etcétera.
B1 noun ˈtʊə.rɪ.zəm

tourism

turismo
Meaning
The commercial organization and operation of vacations and visits to places of interest.
Example
Tourism drives economic growth in many countries.
El turismo impulsa el crecimiento económico en muchos países.
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.
A2 adjective /ˈfaɪ.nəl/

Final

final; concluyente; decisivo; último
Meaning
last; concluding; decisive; ultimate
Example
This is the final exam of the semester.
Este es el examen final del semestre.
C1 noun /ˌɪnækˈtɪvɪti/

inactivity

inactividad
Meaning
the state of not being active physically or mentally; lack of action
Example
Prolonged inactivity can negatively affect both physical and mental health.
La inactividad prolongada puede afectar negativamente la salud física y mental.
A2 noun /ˈmʌʃ.ruːm/

Mushroom

hongo
Meaning
a type of fungus that can be eaten, often used in cooking
Example
The pizza was topped with fresh mushrooms.
La pizza estaba cubierta con champiñones frescos.
B1 adjective /ˌʌnɪmˈpɔːrtənt/

unimportant

sin importancia
Meaning
not having much value, significance, or influence
Example
The detail seemed unimportant compared to the main issue.
El detalle parecía sin importancia en comparación con el problema principal.
B1 noun /ˈrʌbər/

rubber

felicidad
Meaning
a tough elastic substance made from the latex of tropical plants or synthetically, used for making tires, boots, and other products.
Example
The tires are made of natural rubber.
Ella no pudo ocultar su felicidad cuando recibió el premio.
C1 verb /ɡreɪt/

grate

rallar, irritar
Meaning
to shred food into small pieces using a grater; to irritate or annoy
Example
She grated the cheese for the pasta dish.
Ella ralló el queso para el plato de pasta.
B1 noun /ˈdʒuː.əl/

Jewel

gema; piedra preciosa; joya
Meaning
a precious stone, typically a single crystal or piece of a hard lustrous or translucent mineral; a valuable ornament
Example
The crown was adorned with precious jewels from around the world.
La corona estaba adornada con joyas preciosas de todo el mundo.
C1 noun /ˈhɒrəˌskoʊp/

horoscope

horóscopo
Meaning
A forecast of a person's future based on the positions of the stars and planets at their birth.
Example
She read her horoscope every morning to see what the stars predicted.
Ella leía su horóscopo cada mañana para ver lo que las estrellas predijeron.
A1 noun /stɑːr/

Star

estrella
Meaning
a fixed luminous point in the night sky that produces light and heat through nuclear fusion
Example
Thousands of stars are visible in the clear night sky.
Miles de estrellas son visibles en el cielo despejado de la noche.
A2 noun /ˈprɪn.ses/

princess

princesa
Meaning
a female royal family member, especially the daughter of a king or queen; a woman regarded as noble, cherished, or elegant
Example
The princess waved to the crowd from the palace balcony.
La princesa saludó a la multitud desde el balcón del palacio.
A2 noun /ˈælbəm/

album

álbum
Meaning
A collection of songs or photographs compiled into a single book, record, or digital file.
Example
She showed me her travel album full of beautiful pictures.
Ella me mostró su álbum de viajes lleno de fotos hermosas.
C1 verb /rɪˈbjuːk/

rebuke

reprender
Meaning
to criticize or scold sharply; to express disapproval
Example
The teacher had to rebuke the student for cheating.
El maestro tuvo que reprender al estudiante por hacer trampa.
C1 verb /ɪmˈpiːtʃ/

impeach

impeachar
Meaning
To charge a public official with misconduct while in office.
Example
The parliament voted to impeach the president.
El parlamento votó para impugnar al presidente.
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 adjective /ˌkɒn.fɪˈden.ʃəl/

Confidential

confidencial; privado; destinado a ser mantenido en secreto
Meaning
secret; private; intended to be kept secret
Example
Please keep this information confidential.
Por favor, mantén esta información confidencial.
C2 noun /ˌdʒiːniˈælədʒɪst/

genealogist

genealogista
Meaning
A person who studies or traces the history of families and their lineages.
Example
The genealogist uncovered records dating back to the 18th century.
El genealogista descubrió registros que datan del siglo XVIII.
C2 verb /əbˈtruːd/

obtrude

obstruir
Meaning
to force oneself or one's ideas into a situation uninvited or inappropriately
Example
He didn’t want to obtrude into their private conversation.
Él no quería obstruir su conversación privada.
B2 adjective ˈsɑːləm

solemn

solemne
Meaning
Formal and dignified; characterized by deep sincerity.
Example
The day begins with a solemn ceremony at the memorial.
El día comienza con una solemne ceremonia en el memorial.
A1 adjective /lɔːŋ/

Long

largo
Meaning
having great length; extended in distance or time
Example
The long road stretched for miles ahead.
La larga carretera se extendía por millas.
C1 noun ˈsɛlf pəˈzɪʃən

self-possession

autocontrol
Meaning
The quality of being calm and confident and in control of one's emotions; composure.
Example
His self-possession during the crisis was remarkable.
Su autocontrol durante la crisis fue notable.
A2 noun /ˈlɜrnɪŋ/

learning

aprendizaje
Meaning
The process of gaining knowledge or skills through study or experience.
Example
Learning a new language can be exciting.
Aprender un nuevo idioma puede ser emocionante.
C1 noun /buːn/

boon

bendición
Meaning
A thing that is helpful or beneficial.
Example
The internet is a boon to modern education.
Internet es una bendición para la educación moderna.
B2 noun /raɪˈnɒs.ər.əs/

Rhinoceros

rinoceronte
Meaning
a large, heavy animal with thick skin and one or two horns on its nose
Example
The rhinoceros charged through the grassland.
El rinoceronte cargó a través de la pradera.
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.
C1 /splɪnt/

splint

férula
Meaning
A rigid device used to support and immobilize a broken or injured body part.
Example
The doctor applied a splint to stabilize the patient's broken arm.
El doctor aplicó una férula para estabilizar el brazo roto del paciente.
C2 adjective /ˌɪrɪˈkɒnsɪləbl/

irreconcilable

irreconciliable
Meaning
impossible to make compatible or bring into harmony; unable to resolve differences
Example
The couple separated due to irreconcilable differences.
La pareja se separó debido a diferencias irreconciliables.
A2 noun /ˈmoʊ.mənt/

Moment

momento
Meaning
a very brief period of time; an exact point in time
Example
Please wait a moment while I check your order.
Por favor espere un momento mientras verifico su pedido.
A1 adverb /ˈɔːl.weɪz/

Always

siempre; para siempre; en todo momento
Meaning
at all times; on all occasions; forever
Example
She always arrives early to work.
Ella siempre llega temprano al trabajo.
B2 noun /tɪˈlɑpiə fɪʃ/

Tilapia fish

pez tilapia
Meaning
a freshwater fish native to Africa, widely farmed for food due to its mild taste and fast growth
Example
Tilapia fish is one of the most commonly farmed fish species worldwide.
El pez tilapia es una de las especies de peces más cultivadas en todo el mundo.
A2 adjective /maɪld/

mild

suave
Meaning
not severe or strong; gentle in nature
Example
The patient had only mild symptoms.
El paciente solo tenía síntomas leves.
C1 noun /ˈoʊvərˌsiːər/

overseer

supervisor
Meaning
a person who supervises work or workers; a manager
Example
The overseer made sure the workers followed safety rules.
El supervisor se aseguró de que los trabajadores siguieran las reglas de seguridad.
C1 adjective /ˈvæljənt/

Valiant

valiente; heroico
Meaning
showing courage or determination; brave and heroic
Example
The valiant soldier fought bravely to protect his country.
El valiente soldado luchó valientemente para proteger su país.
B2 noun /ˈsaɪrən/

siren

sirena
Meaning
A device that makes a loud prolonged sound as a signal or warning; in mythology, a creature that lures sailors with enchanting songs.
Example
The police car passed with its siren blaring.
El coche de policía pasó con su sirena sonando.
A1 adjective /ˈʌðər/

other

otro
Meaning
used to refer to something different from the one already mentioned or known
Example
I don't want this one, I will take the other one.
No quiero este, tomaré el otro.
C2 noun /maɪˈæzmə/

miasma

aire viciado
Meaning
An unpleasant or unhealthy smell or atmosphere.
Example
A miasma of decay hung over the abandoned house.
Una miasma de descomposición colgaba sobre la casa abandonada.
B2 noun /fɪˈlɒsəfə/

philosopher

filósofo
Meaning
a person engaged in the study of philosophy or in serious thinking about fundamental questions
Example
Socrates was a famous philosopher of ancient Greece.
Sócrates fue un filósofo famoso de la antigua Grecia.
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.
C2 adjective /ˈfæləbl/

fallible

capaz de cometer errores
Meaning
capable of making mistakes or being wrong
Example
Even experts are fallible and can make errors.
Incluso los expertos son falibles y pueden cometer errores.
C2 noun /sɪnˈtɪl.ə/

scintilla

pequeña chispa
Meaning
A tiny trace or spark of a specified quality or feeling.
Example
There wasn’t a scintilla of doubt in her mind.
No había ni una chispa de duda en su mente.
C1 adjective /ˈdɪzməl/

Dismal

oscuro; deprimente; triste
Meaning
gloomy; depressing; causing sadness or despair
Example
The weather was dismal with heavy rain and dark clouds.
El clima estaba oscuro con lluvia intensa y nubes oscuras.
C2 verb /ˈrɔɪstər/

roister

celebrar ruidosamente
Meaning
to revel noisily; to engage in loud, boisterous celebration
Example
The fans roistered in the streets after the victory.
Los fanáticos celebraron ruidosamente en las calles después de la victoria.