warranted
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C1 adjective/verb /ˈwɒrəntɪd/

warranted

justificado
Meaning
Justified or authorized under the circumstances.
Example
Her anger was warranted after the unfair treatment.
Su enojo fue justificado después del trato injusto.
C2 noun /pəˈruːzl/

perusal

lectura cuidadosa
Meaning
The action of reading or examining something carefully.
Example
The contract was given to the lawyer for perusal.
El contrato fue dado al abogado para su lectura cuidadosa.
C1 verb /ˌdɪsəˈlaʊ/

disallow

desautorizar
Meaning
to refuse to allow or accept something
Example
The referee disallowed the goal for offside.
El árbitro desautorizó el gol por fuera de lugar.
C2 adjective /ˌen.zɪˈmæt.ɪk/

enzymatic

relacionado con enzimas
Meaning
Relating to or involving enzymes, which are proteins that catalyze biochemical reactions in living organisms.
Example
Enzymatic reactions regulate metabolism in the human body.
Las reacciones enzimáticas regulan el metabolismo en el cuerpo humano.
C1 adjective /əˈblaɪdʒɪŋ/

obliging

servicial
Meaning
Willing to help or do favors; accommodating.
Example
The staff at the hotel were very obliging and friendly.
El personal del hotel era muy servicial y amable.
C1 verb /ˌriː.kənˈviːn/

reconvene

reunirse de nuevo
Meaning
to gather or assemble again, especially for a meeting
Example
The committee will reconvene after lunch.
El comité se reunirá después del almuerzo.
A2 adjective /ˈɔː.dɪ.nər.i/

Ordinary

ordinario; común; no especial
Meaning
normal; usual; not special
Example
It was just an ordinary day at the office.
Era solo un día ordinario en la oficina.
C1 adjective /ˌɪndɪˈskrɪmɪnət/

indiscriminate

indiscriminado
Meaning
Done without careful judgment; random or haphazard.
Example
The indiscriminate use of pesticides harms the environment.
El uso indiscriminado de pesticidas daña el medio ambiente.
C2 verb /ˈæpɪtaɪz/

appetize

estimular el apetito
Meaning
to stimulate the appetite; to make someone eager or interested
Example
The aroma of fresh bread will appetize the guests before dinner.
El aroma del pan fresco estimulará el apetito de los invitados.
B2 adjective ˈstrʌktʃərəl

structural

estructural
Meaning
Relating to or forming part of a structure.
Example
The structural integrity of the bridge was tested after the storm.
La integridad estructural del puente fue probada después de la tormenta.
B2 noun /ɪˈfɛktɪvnəs/

effectiveness

efectividad
Meaning
the degree to which something is successful in producing a desired result.
Example
The effectiveness of the new policy is still being evaluated.
La efectividad de la nueva política todavía se está evaluando.
B1 adjective /bɔɪld/

Boiled

hervido
Meaning
cooked in boiling water
Example
She served boiled eggs for breakfast.
Ella sirvió huevos cocidos para el desayuno.
C2 noun ˈoʊʃən ˌstrætɪfɪˈkeɪʃən

ocean stratification

estratificación oceánica
Meaning
The formation of layers in ocean water due to differences in density.
Example
Ocean stratification affects marine biodiversity.
La estratificación oceánica afecta la biodiversidad marina.
B1 noun /kɪˈlɒmɪtər/ or /ˈkɪləˌmiːtər/

kilometer

kilómetro
Meaning
a unit of length equal to 1,000 meters
Example
The village is about five kilometers away from the town.
El pueblo está a unos cinco kilómetros de la ciudad.
A2 noun /ˈkɒm.ent/

comment

comentario
Meaning
a verbal or written remark expressing an opinion or reaction
Example
She posted a kind comment on my photo.
Ella publicó un comentario amable en mi foto.
C1 verb /ˌrevəˈluːʃənaɪz/

revolutionize

revolucionar
Meaning
Change (something) radically or fundamentally.
Example
Artificial intelligence is set to revolutionize the healthcare sector.
La inteligencia artificial está lista para revolucionar el sector de la salud.
B2 noun /luːp/

Loop

bucle, lazo
Meaning
a shape produced by a curve that bends around and crosses itself
Example
The string formed a neat loop around the package.
La cuerda formó un lazo limpio alrededor del paquete.
B2 noun /koʊl/

coal

carbón
Meaning
a black or dark brown rock used as fuel, formed from decomposed plant matter
Example
The factory still uses coal as its main source of energy.
La fábrica aún usa carbón como su principal fuente de energía.
B2 noun ˈtrɪbjuːt

tribute

homenaje
Meaning
An act, statement, or gift that is intended to show gratitude, respect, or admiration.
Example
They paid tribute to the brave freedom fighters.
Rindieron homenaje a los valientes luchadores por la libertad.
C1 adjective /əˈluːf/

aloof

distante
Meaning
Not friendly or forthcoming; cool and distant.
Example
He remained aloof during the entire discussion.
Él permaneció distante durante toda la discusión.
C2 noun /ˈhʌstɪŋz/

hustings

campaña electoral
Meaning
the political campaigning and speeches before an election
Example
The candidate gained popularity during the hustings.
El candidato ganó popularidad durante la campaña electoral.
B2 verb ɪˈmɜːdʒɪz

emerges

emergir
Meaning
To come forth, appear, or arise from something
Example
A major health crisis emerges from pollution.
Una gran crisis de salud emerge de la contaminación.
A2 noun /ˈɒm.lət/

Omelet

tortilla
Meaning
a dish made from beaten eggs cooked in a frying pan and often folded around a filling
Example
She made a cheese omelet for breakfast.
Ella hizo una tortilla de queso para el desayuno.
C2 adjective /ˈsfɪŋks laɪk/

sphinx-like

misterioso
Meaning
Mysterious, enigmatic, or difficult to interpret
Example
Her sphinx-like smile made it hard to guess what she was thinking.
Su sonrisa de esfinge hacía que fuera difícil adivinar lo que estaba pensando.
C1 adjective /ˈpɜːrmiəbl̩/

permeable

permeable
Meaning
allowing liquids or gases to pass through
Example
The soil in this area is very permeable to water.
El suelo en esta área es muy permeable al agua.
B2 adjective /ˈɒp.ʃən.əl/

Optional

opcional
Meaning
not compulsory; left to choice
Example
Wearing a tie is optional for this event.
Usar una corbata es opcional para este evento.
C1 noun /əˈkɜr.əns/

Occurrence

suceso
Meaning
an instance or event of something happening; the fact of occurring
Example
The occurrence of earthquakes is common in this region.
La ocurrencia de terremotos es común en esta región.
C1 adjective /ʌnˈkæni/

uncanny

extraño
Meaning
Strange or mysterious, especially in an unsettling way.
Example
She has an uncanny ability to predict the future.
Ella tiene una extraña habilidad para predecir el futuro.
A2 adjective ˈmed.ɪ.kəl

medical

médico
Meaning
Relating to the practice of medicine or the treatment of illness and injuries.
Example
Medical education has improved significantly.
La educación médica ha mejorado significativamente.
C2 adjective /dɪˈstreɪ/

distrait

distraído
Meaning
deeply distracted or absent-minded, often due to worry or grief
Example
He looked distrait after hearing the sad news.
Él parecía distraído después de escuchar las malas noticias.
B2 verb /ɪmˈplaɪ/

imply

implicar
Meaning
To suggest something without directly stating it.
Example
Her tone seemed to imply that she was upset.
Su tono parecía implicar que estaba molesta.
B1 noun /ˈmɪk.sər/

Mixer

batidora
Meaning
an electric kitchen appliance used for mixing, beating, and whipping ingredients
Example
The chef used a mixer to prepare the cake batter.
El chef usó una batidora para preparar la masa del pastel.
A2 adjective /riːl/

Real

real; auténtico; genuino; no falso
Meaning
actually existing; genuine; not imaginary or fake
Example
This is a real diamond, not a fake one.
Este es un diamante real, no uno falso.
C2 adjective /dʒərˈmeɪn/

germane

relevante
Meaning
Relevant and appropriate to the subject being considered.
Example
Her comments were not germane to the discussion.
Sus comentarios no eran relevantes para la discusión.
C1 noun, verb /ˈfɜːrloʊ/

furlough

licencia temporal
Meaning
temporary leave of absence from work, especially that granted to an employee or soldier
Example
Many workers were placed on furlough during the crisis.
Muchos trabajadores fueron puestos en furlough durante la crisis.
C2 adjective /ˈbʌmpʃəs/

bumptious

presumido
Meaning
Arrogantly self-assertive or conceited.
Example
The bumptious student interrupted the teacher several times.
El estudiante presumido interrumpió al profesor varias veces.
C2 noun /mɪlk raɪs/

Milk rice

arroz con leche
Meaning
A sweet dessert made from rice cooked with milk and sugar
Example
My grandmother makes delicious milk rice for special occasions.
Mi abuela hace delicioso arroz con leche para ocasiones especiales.
B1 verb /ʃuːt/

shoot

disparar / tomar una foto
Meaning
to fire a bullet or arrow from a weapon; to take a photograph or film
Example
He learned how to shoot a bow and arrow.
Él aprendió a disparar un arco y flecha.
C2 adjective /ˈpɜːˌblaɪnd/

purblind

ciego o ignorante
Meaning
Having impaired or defective vision; lacking insight or understanding.
Example
The purblind approach to the problem led to many mistakes.
El enfoque purblindo del problema condujo a muchos errores.
A2 noun /laɪˈbrɛəriən/

librarian

bibliotecario
Meaning
a person who manages, organizes, and assists users in a library
Example
The librarian helped me find a rare history book.
El bibliotecario me ayudó a encontrar un libro de historia raro.
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.
B2 verb /əˈkɒmədeɪt/

accommodate

acomodar
Meaning
To provide lodging, space, or meet the needs of someone.
Example
The hotel can accommodate up to 200 guests.
El hotel puede acomodar hasta 200 huéspedes.
B2 adjective ˈmɒn.ɪ.tri

monetary

monetario
Meaning
Relating to money or currency.
Example
The monetary implications are significant for investors.
Las implicaciones monetarias son significativas para los inversionistas.
B2 noun /dɪˈveləpər/

developer

desarrollador
Meaning
a person or company that creates software, buildings, or land projects
Example
She works as a software developer at a tech company.
Ella trabaja como desarrolladora de software en una empresa de tecnología.
B1 verb /ˈbɑrɡɪn/

bargain

regatear
Meaning
to negotiate terms; to discuss prices; to make a deal
Example
She likes to bargain at the local market.
A ella le gusta regatear en el mercado local.
C2 noun /ˌmɪn.ɪˈstreɪ.ʃən/

ministration

servicio
Meaning
The act of providing care, assistance, or religious service.
Example
She recovered thanks to the kind ministrations of the nurses.
Se recuperó gracias a las amables ministraciones de las enfermeras.
B2 noun /ˈklaɪ.mæks/

Climax

punto culminante
Meaning
the most intense, exciting, or important point of something; the highest or most intense point in a process
Example
The movie reached its climax during the final battle scene.
La película alcanzó su punto culminante durante la escena de la batalla final.
B2 noun /kəˈθɒlɪsɪzəm/

catholicism

catolicismo
Meaning
The faith, practice, and church order of the Roman Catholic Church.
Example
Catholicism has a long history and rich traditions.
El catolicismo tiene una larga historia y ricas tradiciones.
B2 noun /ɡeɪz/

Gaze

una mirada fija; mirar intensamente en una dirección particular
Meaning
a steady intent look; to look steadily and intently in a particular direction
Example
She met his intense gaze across the crowded room and felt her heart skip a beat.
Ella cruzó su mirada intensa a través de la habitación llena de gente y sintió su corazón detenerse un momento.
C1 noun /ɑːrˈmɑːdə/

armada

flota de guerra
Meaning
A large fleet of warships.
Example
The Spanish Armada sailed against England in 1588.
La Armada Española navegó contra Inglaterra en 1588.
A2 verb /bæt/

bat

golpear con un bate
Meaning
to hit with a bat; to flutter eyelids
Example
She bats her eyelashes flirtatiously.
Ella bate sus pestañas coquetamente.
C2 adjective, adverb /ˌmæləprəˈpoʊ/

malapropos

inapropiado
Meaning
inappropriate or unsuitable; at an inconvenient or inappropriate time
Example
His comment was malapropos during the serious discussion.
Su comentario fue inapropiado durante la discusión seria.
C2 adjective /ɪˈkwɪvəkəl/

equivocal

ambiguo
Meaning
Open to more than one interpretation; ambiguous.
Example
His equivocal answer confused everyone.
Su respuesta ambigua confundió a todos.
B1 adjective ɪˈfek.tɪv

effective

efectivo
Meaning
Successful in producing a desired or intended result; having the power to influence or produce a result.
Example
Effective policies drive organizational success.
Las políticas efectivas impulsan el éxito organizacional.
B2 noun /ˌɔːltəˈreɪʃən/

alteration

alteración
Meaning
a change or modification made to something
Example
The tailor made an alteration to the suit.
El sastre hizo una alteración en el traje.
B2 noun /ˈlɪn.ən/

linen

ropa de lino
Meaning
A strong cloth made from the fibers of the flax plant, or items made from this cloth such as sheets or clothing.
Example
She bought new linen curtains for the living room.
Ella compró nuevas cortinas de lino para la sala de estar.
B1 adjective /trɪˈmendəs/

Tremendous

enorme; tremendo; extraordinario
Meaning
extremely large, great, or intense; extraordinary
Example
She made tremendous progress in her studies.
Ella hizo un progreso enorme en sus estudios.
B2 verb /əˈbaɪd/

abide

cumplir
Meaning
to accept or act in accordance with; to endure; to dwell
Example
I will abide by the rules of the company.
Yo cumpliré con las reglas de la empresa.
C2 noun /məˈnæʒəri/

menagerie

colección de animales salvajes
Meaning
a collection of wild animals kept for exhibition; a diverse or strange group of people or things
Example
The circus had a menagerie of exotic animals.
El circo tenía una colección de animales exóticos.
C2 noun /ˈpɒm.əl/

pommel

la parte redondeada del mango de una espada o silla
Meaning
the rounded knob on the handle of a sword or saddle
Example
He gripped the sword firmly by the pommel.
Sujeto la espada firmemente por el pómel.
B2 adverb /prɪˈzjuːməbli/

presumably

presumiblemente
Meaning
used to convey that something is assumed to be true though not known for certain
Example
Presumably, he forgot to send the email.
Presumiblemente, olvidó enviar el correo electrónico.
C2 adjective /ˌsuːprəˈmʌndeɪn/

supramundane

supramundano
Meaning
beyond the physical or ordinary world; transcendent
Example
The monk spoke of supramundane peace beyond material life.
El monje habló de la paz supramundana más allá de la vida material.
C1 noun /ɡrəˈtjuːɪti/

gratuity

propina
Meaning
A sum of money given as a tip or a retirement benefit.
Example
The waiter received a generous gratuity for his excellent service.
El camarero recibió una generosa propina por su excelente servicio.
C1 verb /ˈbɒɡəl/

boggle

asombrar
Meaning
to overwhelm or confuse; to be astonished or puzzled by something
Example
The complexity of the puzzle boggled his mind.
La complejidad del rompecabezas asombró su mente.
C2 adjective /dɪsˈpɛptɪk/

dyspeptic

dispepsia, malhumorado
Meaning
Relating to indigestion or having a gloomy or irritable disposition.
Example
After the heavy meal, he felt dyspeptic and uncomfortable.
Después de la comida pesada, se sintió dispepsico e incómodo.
C1 noun /ˈkwæɡˌmaɪər/

quagmire

pantano, embrollo
Meaning
a soft, wet area of land that gives way underfoot; a complex or dangerous situation
Example
The hikers were trapped in a political quagmire.
Los excursionistas quedaron atrapados en un embrollo político.
B2 adjective /ˈhɑːrmləs/

Harmless

inofensivo; inocente; seguro
Meaning
not able or likely to cause harm; innocent; safe
Example
The snake looks dangerous but it's actually harmless.
La serpiente parece peligrosa, pero en realidad es inofensiva.
B2 noun ˌspɛk.jʊˈleɪ.ʃən

speculation

especulación
Meaning
Investment in stocks, property, or other ventures in the hope of gain but with the risk of loss.
Example
Stock market speculation can lead to high volatility.
La especulación en el mercado de valores puede llevar a una alta volatilidad.
C1 noun /prɒɡˈnoʊsɪs/

prognosis

pronóstico
Meaning
A forecast of the likely outcome of a disease or situation.
Example
The doctor gave a positive prognosis for the patient's recovery.
El doctor dio un pronóstico positivo para la recuperación del paciente.
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.
C1 phrase ˌbaɪ.oʊ.daɪˈvɜː.sɪ.ti ˌprez.əˈveɪ.ʃən

biodiversity preservation

preservación de la biodiversidad
Meaning
The protection and conservation of the variety of life in all its forms, including different species, genetic diversity, and ecosystems.
Example
Biodiversity preservation is critical for ecological balance.
La preservación de la biodiversidad es crítica para el equilibrio ecológico.
C1 noun /ˌɪnkjʊˈbeɪʃən/

incubation

el proceso de mantener huevos, células u organismos en las condiciones adecuadas para su desarrollo
Meaning
the process of keeping eggs, cells, or organisms in the right conditions for development
Example
The incubation of the eggs lasted for three weeks.
La incubación de los huevos duró tres semanas.
C1 noun /kənˈveɪəns/

conveyance

transporte
Meaning
The action or process of transporting or carrying someone or something from one place to another.
Example
The conveyance of goods was delayed due to bad weather.
El transporte de mercancías se retrasó debido al mal tiempo.
B2 adjective /ˈtɛlɪŋ/

telling

revelador
Meaning
Revealing something significant or giving important information.
Example
Her silence was more telling than words.
Su silencio era más revelador que las palabras.
C1 noun /ˈbærɪˌtoʊn/

baritone

voz masculina grave
Meaning
a male singing voice between tenor and bass
Example
The singer’s baritone voice impressed the audience.
La voz de barítono del cantante impresionó al público.
B2 adjective; verb (past and past participle) /lɜːrnd/

learned

erudito
Meaning
having acquired much knowledge through study; gained knowledge or skill through experience or teaching
Example
She is a learned scholar with deep knowledge of history.
Ella es una erudita con profundo conocimiento de la historia.
C2 noun /ˈtæmbər/ or /ˈtɪmbər/

timbre

característica del sonido musical o de la voz
Meaning
The character or quality of a musical sound or voice as distinct from its pitch and intensity.
Example
Her voice had a warm timbre that soothed the audience.
Su voz tenía un cálido timbre que calmaba a la audiencia.
C2 adjective /ˈɜːrsaɪn/

ursine

osoide
Meaning
Relating to or resembling a bear.
Example
The man’s ursine strength amazed everyone.
La fuerza osoide del hombre sorprendió a todos.
C1 noun /ˈsɑːri/

Saree

sari
Meaning
a garment consisting of a length of cotton or silk elaborately draped around the body, traditionally worn by women from South Asia
Example
She looked elegant in her red silk saree at the festival.
Ella lucía elegante con su sari de seda roja en el festival.
B2 noun /stɑːr fɪʃ/

Star fish

estrella de mar
Meaning
a marine echinoderm with five or more radiating arms, typically found on the sea floor
Example
The starfish slowly moved across the ocean floor searching for food.
La estrella de mar se movía lentamente por el fondo del océano buscando comida.
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.
C2 adjective /ˈwɪloʊi/

willowy

alto, delgado y flexible, como un árbol de sauce
Meaning
Gracefully tall, slender, and flexible, like a willow tree.
Example
She moved with a willowy elegance across the stage.
Ella se movió con una elegancia willowy por el escenario.
B2 verb /ˈlaɪɪŋ/

lying

mentir
Meaning
the act of not telling the truth
Example
He was caught lying about his grades.
Lo atraparon mintiendo sobre sus calificaciones.
C1 noun /ˈkændɪdnəs/

candidness

franqueza
Meaning
The quality of being open, honest, and straightforward
Example
Her candidness during the meeting impressed everyone.
Su franqueza durante la reunión impresionó a todos.
C2 noun /ˈmædrɪɡəl/

madrigal

madrigal
Meaning
A short, lyrical poem set to music, typically from the Renaissance period.
Example
The choir performed a beautiful madrigal from the 16th century.
El coro interpretó un hermoso madrigal del siglo XVI.
C1 adjective /ˈmɜː.sɪ.ləs/

Merciless

despiadado; cruel;
Meaning
showing no mercy or pity; cruel and heartless
Example
The merciless dictator showed no compassion.
El dictador despiadado no mostró compasión.
B2 verb, noun, adjective /flʌʃ/

flush

ponerse rojo / limpiar con agua
Meaning
to become red in the face, usually from embarrassment, heat, or excitement; to clean something with a flow of water
Example
She flushed with embarrassment when she realized her mistake.
Ella se sonrojó de vergüenza cuando se dio cuenta de su error.
B2 noun /ʃɪt/

shit

caca
Meaning
a vulgar term for feces or excrement
Example
The dog made a mess by leaving its shit on the floor.
El perro hizo un desorden al dejar su caca en el suelo.
B2 noun ˌeksplɔɪˈteɪʃən

exploitation

explotación
Meaning
The action of making use of and benefiting from resources, often in an unfair or selfish way.
Example
Exploitation of marine resources has led to significant damage.
La explotación de los recursos marinos ha causado daños significativos.
C1 noun /ˈsʌm.ɪt əv ðə ˈfjuː.tʃər/

Summit of the Future

Cumbre del futuro
Meaning
A high-level conference focused on addressing future challenges and opportunities.
Example
The Summit of the Future addressed global challenges.
La Cumbre del Futuro abordó los desafíos globales.
B1 adjective rɪˈlaɪ.ə.bəl

reliable

confiable
Meaning
Consistently good in quality or performance; able to be trusted.
Example
Reliable systems ensure efficiency.
Los sistemas confiables garantizan la eficiencia.
C1 adjective /kənˈvɜːrdʒənt/

convergent

convergente
Meaning
tending to move toward a common point or result
Example
The two rivers have a convergent path before entering the lake.
Los dos ríos tienen un camino convergente antes de entrar al lago.
B2 adjective /ˌɪd.iˈɒt.ɪk/

Idiotic

idiota
Meaning
extremely stupid; foolish; senseless
Example
His idiotic behavior embarrassed everyone at the meeting.
Su comportamiento idiota avergonzó a todos en la reunión.
C2 noun /ˈsætræp/

satrap

satrapa
Meaning
a governor of a province in ancient Persia; also used figuratively for a subordinate ruler
Example
The king appointed a satrap to oversee the distant province.
El rey nombró a un satrapa para supervisar la provincia distante.
B2 noun səbˈstænʃəl ˈɪmpækt

substantial impact

impacto sustancial
Meaning
A significant, considerable, and meaningful effect or influence.
Example
Substantial impact is possible even with a few hours of volunteering.
El impacto sustancial es posible incluso con unas pocas horas de voluntariado.
C1 verb /ˈlɛdʒɪsˌleɪt/

legislate

legislar
Meaning
to make or enact laws
Example
The government plans to legislate new safety standards.
El gobierno planea legislar nuevos estándares de seguridad.
C1 adjective /pərˈsɛptəbl̩/

perceptible

perceptible
Meaning
Able to be noticed or recognized by the senses or the mind.
Example
There was a perceptible change in the atmosphere.
Hubo un cambio perceptible en la atmósfera.
C1 noun /ˈɪnˌmeɪt/

inmate

interno
Meaning
a person confined to an institution such as a prison or hospital
Example
The prison has over a thousand inmates.
La prisión tiene más de mil internos.
C2 noun /njuːˈmɪzmətɪst/

numismatist

numismático
Meaning
A person who studies or collects coins, paper currency, and medals.
Example
The numismatist displayed his rare coin collection at the exhibition.
El numismático exhibió su rara colección de monedas en la exposición
C2 verb /ˌkaʊˈtaʊ/

kowtow

actuar de manera excesivamente sumisa
Meaning
To act in an excessively subservient or obedient manner.
Example
He refused to kowtow to the unreasonable demands.
Se negó a ceder a las demandas irracionales.
A2 noun /ˈmæɡəziːn/

magazine

revista
Meaning
A periodical publication containing articles, photographs, and advertisements.
Example
She bought a fashion magazine at the store.
Ella compró una revista de moda en la tienda.
C2 noun /nɛl/

knell

campanazo
Meaning
The sound of a bell, especially when rung solemnly for a death or funeral; a signal of the end or failure of something.
Example
The knell of the church bell echoed through the valley at dusk.
El campanazo de la iglesia resonó por el valle al atardecer.
C1 verb /rɪˈpjuː.di.eɪt/

repudiate

repudiar
Meaning
to refuse to accept, recognize, or support something
Example
He repudiated the claim that he was involved in the scandal.
Él repudió la afirmación de que estuvo involucrado en el escándalo.
C2 noun /ˈsiːkənt/

secant

secante
Meaning
A straight line that intersects a curve at two or more points.
Example
In geometry, a secant cuts the circle at two distinct points.
En geometría, un secante corta el círculo en dos puntos distintos.
C1 adjective /ˌɪnkənˈsɪdərət/

inconsiderate

desconsiderado
Meaning
Thoughtless; showing a lack of concern for others.
Example
It was inconsiderate of him to play loud music late at night.
Fue desconsiderado de su parte poner música alta tarde en la noche.
B2 adjective ˌpaɪəˈnɪə.rɪŋ

pioneering

pionero
Meaning
Involving new ideas or methods; innovative and original.
Example
Pioneering efforts often lead to success.
Los esfuerzos pioneros a menudo conducen al éxito.
C2 adjective /ˈnɛtlˌsʌm/

nettlesome

irritante
Meaning
Causing irritation, annoyance, or difficulty.
Example
The nettlesome rules frustrated the workers.
Las reglas irritantes frustraron a los trabajadores.
B1 verb /rɑːb/

rob

robar
Meaning
to steal money or property from a person or place; to commit robbery
Example
The thief tried to rob the bank last night.
El ladrón trató de robar el banco anoche.
B1 noun /ˌdes.tɪˈneɪ.ʃən/

Destination

destino
Meaning
the place to which someone or something is going; the ultimate purpose or end point
Example
Paris was their dream destination for their honeymoon trip.
París era su destino soñado para su viaje de luna de miel.
A2 noun /ˈsæd.nəs/

Sadness

tristeza, pena, dolor
Meaning
feeling of sorrow, unhappiness, or grief
Example
Her sadness was evident after hearing the bad news.
Su tristeza era evidente después de escuchar las malas noticias.
C2 noun /ˌlɛksɪˈkɒɡrəfər/

lexicographer

lexicógrafo
Meaning
A person who compiles, writes, or edits dictionaries.
Example
The lexicographer spent years compiling the dictionary.
El lexicógrafo pasó años recopilando el diccionario.
A1 verb /wʊd/

would

haría
Meaning
used to indicate a future possibility or action in the past
Example
He said he would help me tomorrow.
Él dijo que él me ayudaría mañana.
C2 adjective /ˈfrɒlɪksəm/

Frolicsome

juguetón; alegre; vivaz
Meaning
joyful; playful; merry; cheerful
Example
The frolicsome children laughed and played in the park.
Los niños juguetones rieron y jugaron en el parque.
B2 noun /ˈaɪrəni/

irony

ironía
Meaning
a situation that is strange or amusing because it is the opposite of what is expected; the use of words to convey the opposite meaning
Example
The irony of the situation was that the winner forgot his own prize.
La ironía de la situación fue que el ganador olvidó su propio premio.
C1 adjective /ɪˈmjuː.tə.bəl/

immutable

inmutable
Meaning
Unchangeable, permanent, or fixed
Example
The laws of physics are considered immutable.
Las leyes de la física son consideradas inmutables.
C1 verb /ˈiːvzdrɒp/

eavesdrop

escuchar a escondidas
Meaning
to secretly listen to a conversation
Example
She stood near the door to eavesdrop on their conversation.
Ella estaba cerca de la puerta para escuchar a escondidas su conversación.
C2 adjective /spraɪ/

spry

ágil
Meaning
active and lively, especially in old age
Example
The spry grandmother surprised everyone with her quick dance steps.
La abuela ágil sorprendió a todos con sus rápidos pasos de baile.
C1 verb, adjective, noun /spruːs/

spruce

arreglar / un tipo de árbol
Meaning
to make neat or tidy in appearance; also refers to an evergreen tree
Example
He spruced up his room before the guests arrived.
Él arregló su habitación antes de que llegaran los invitados.
C1 adjective /ˈroʊ.ɡɪʃ/

Roguish

travieso; pícaro
Meaning
mischievous; playfully dishonest
Example
His roguish smile suggested he was up to some mischief.
Su sonrisa traviesa sugería que estaba tramando alguna travesura.
B2 noun /ˈtɒnɪk/

tonic

tónico
Meaning
a medicine or drink that restores or refreshes health and energy
Example
A glass of lemonade was the perfect tonic on a hot day.
Un vaso de limonada fue el tónico perfecto en un día caluroso.
B2 adjective /ɪkˈstræv.ə.ɡənt/

Extravagant

extravagante
Meaning
spending much more than is necessary; wasteful; lacking restraint in spending
Example
His extravagant lifestyle included expensive cars and luxury vacations.
Su estilo de vida extravagante incluía autos caros y vacaciones de lujo.