Certainty
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B2 noun /ˈsɜːr.tən.ti/

Certainty

certeza
Meaning
firm conviction that something is the case; the quality of being reliably true
Example
We can say with certainty that the project will be completed on time.
Podemos decir con certeza que el proyecto se completará a tiempo.
C2 noun /ˈfriːˌθɪŋkər/

freethinker

librepensador
Meaning
A person who forms opinions based on reason and independent thought rather than tradition or authority.
Example
Voltaire was considered a great freethinker of his time.
Voltaire fue considerado un gran librepensador de su tiempo.
A1 verb /bɪˈɡɪn/

begin

empezar
Meaning
to start doing something; to commence
Example
I will begin my studies tomorrow.
Comenzaré mis estudios mañana.
C2 verb /fɪˈlændər/

philander

filandear
Meaning
to engage in casual or frivolous romantic or sexual relationships
Example
He was known to philander with many women in town.
Era conocido por filandear con muchas mujeres en la ciudad.
C1 noun trəˈdʒek.tər.i

trajectory

trayectoria
Meaning
The path followed by a projectile flying or an object moving under the action of given forces.
Example
The satellite followed its intended trajectory.
El satélite siguió su trayectoria prevista.
C1 adjective /ɪnˈdetɪd/

Indebted

endeudado; agradecido
Meaning
owing money or gratitude to someone; obligated; grateful
Example
I am deeply indebted to my teacher for all her guidance.
Estoy profundamente endeudado con mi profesora por toda su orientación.
B2 noun ˈbɛriəl saɪt

burial site

sitio de entierro
Meaning
A place where a dead body is buried.
Example
The burial site of the martyrs was near the riverbank.
El sitio de entierro de los mártires estaba cerca de la ribera.
B2 noun /ˌɪntəˈrʌpʃən/

interruption

interrupción
Meaning
the act of stopping or breaking the continuity of something; a pause caused by an external action
Example
The meeting was delayed due to an unexpected interruption.
La reunión se retrasó por una interrupción inesperada.
C1 noun /ɒnˈsɒmbəl/

ensemble

conjunto, grupo
Meaning
a group of things or people viewed as a whole, especially performers in music or theater
Example
The theater ensemble gave a spectacular performance.
El conjunto de teatro hizo una actuación espectacular.
C2 adjective /ˈslɪpʃɒd/

slipshod

desordenado, negligente
Meaning
done in a careless, sloppy, or untidy way
Example
The project failed due to slipshod planning.
El proyecto fracasó debido a la planificación desordenada.
B2 noun bækˈtɪə.ri.ə

bacteria

bacteria
Meaning
A member of a large group of unicellular microorganisms which have cell walls but lack organelles and an organized nucleus.
Example
Specialized bacteria aid in waste decomposition.
Las bacterias especializadas ayudan en la descomposición de desechos.
B2 adverb /ʌnˈkaɪndli/

unkindly

cruelmente
Meaning
in a cruel, harsh, or unsympathetic manner
Example
She spoke unkindly about her colleague during the meeting.
Ella habló cruelmente de su colega durante la reunión.
A2 noun /dʒæm/

Jam

una mermelada dulce hecha de frutas y azúcar; una situación difícil; un bloqueo
Meaning
a sweet spread made from fruit and sugar; a difficult situation; a blockage
Example
She spread strawberry jam on her toast for breakfast every morning.
Ella untó mermelada de fresa en su tostada cada mañana para el desayuno.
C2 noun /ˈstænʃən/

stanchion

poste de soporte
Meaning
a strong upright bar or post used as support or to control movement
Example
The red rope was attached to the stanchions to guide the crowd.
La cuerda roja estaba unida a los estanchiones para guiar a la multitud.
C1 adjective /kəmˈpensətɔːri/

compensatory

compensatorio
Meaning
serving to make up for a loss, damage, or injury
Example
The court awarded him compensatory damages.
El tribunal le otorgó daños compensatorios.
B2 noun /rek/

Wreck

destrucción; naufragio;
Meaning
the destruction or disabling of a ship or vehicle; something that has been badly damaged or destroyed
Example
The car wreck blocked the highway for hours.
El accidente de coche bloqueó la carretera durante horas.
B1 phrasal verb /bloʊ aʊt/

blow out

apagar
Meaning
to extinguish by blowing; to fail suddenly or burst; to expand or exceed limits dramatically
Example
She blew out the candles on her birthday cake.
Ella apagó las velas de su pastel de cumpleaños.
C2 noun /ˈzel.ət/

zealot

fanático
Meaning
A person who is fanatical and uncompromising in pursuit of their ideals.
Example
He was considered a zealot for his strict political views.
Se le consideraba un fanático por sus estrictas opiniones políticas.
C2 adjective /həˈrɛtɪkəl/

heretical

herético
Meaning
Relating to or characterized by departure from accepted beliefs or standards, especially in religion.
Example
The priest condemned the book as heretical.
El sacerdote condenó el libro como herético.
C2 noun /ˈoʊ.vər.let/

Overlet

colchón adicional
Meaning
a thin mattress or pad placed over a bed for additional comfort
Example
The overlet makes the bed more comfortable to sleep on.
El overlet hace la cama más cómoda para dormir.
B2 noun /ɡaʊn/

Gown

bata
Meaning
a long dress, typically worn on formal occasions; a loose robe worn for comfort or in professional settings
Example
She looked elegant in her evening gown at the graduation ceremony.
Se veía elegante con su bata de noche en la ceremonia de graduación.
B2 verb /ɪnˈteɪl/

entail

implicar
Meaning
to involve something as a necessary or inevitable part or consequence
Example
The job will entail a lot of travel across the country.
El trabajo implicará mucho viaje por el país.
B1 verb /əˈfɛkt/

affect

afectar
Meaning
to influence or make a difference to something
Example
The weather can greatly affect our mood.
El clima puede afectar mucho nuestro estado de ánimo.
C2 adjective /trænsˈfjuːzəbl̩/

transfusible

transfundible
Meaning
capable of being transfused, especially referring to blood or fluids
Example
Only transfusible blood types are used in the hospital.
Solo se utilizan los tipos de sangre transfusibles en el hospital.
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.
B2 verb /ˈmɒdənaɪz/

modernize

modernizar
Meaning
To adapt something to modern needs or styles; to update or improve.
Example
The company plans to modernize its IT infrastructure.
La compañía planea modernizar su infraestructura de TI.
B1 adverb /ɪnˈtaɪərli/

Entirely

totalmente; completamente
Meaning
completely; wholly; fully
Example
The building was entirely destroyed in the fire.
El edificio fue completamente destruido en el incendio.
A2 verb /draɪv/

drive

conducir
Meaning
to control and move a vehicle; to force someone to move
Example
I will drive to work tomorrow morning.
Mañana conduciré al trabajo por la mañana.
C2 noun /eɪˈklɑː/

eclat

gran éxito
Meaning
Brilliant success, acclaim, or great public approval.
Example
The artist's debut performance was met with great éclat.
La primera actuación del artista fue recibida con gran éxito.
B2 noun /ˈlaɪ.səns/

Licence

licencia
Meaning
a permit from an authority to own or use something, do a particular thing, or carry on a trade
Example
You need a driving licence to operate a car.
Necesitas una licencia de conducir para operar un coche.
A2 noun /ˈsɪriz/

Series

serie
Meaning
a number of events, objects, or people of a similar or related kind coming one after another; a set of related television or radio programmes
Example
The detective series ran for five successful seasons.
La serie de detectives tuvo cinco temporadas exitosas.
C1 noun /əˈtoʊnmənt/

atonement

expiación
Meaning
the act of making amends for a wrong, sin, or injury
Example
The festival was celebrated as a day of atonement.
El festival fue celebrado como un día de expiación.
C1 adjective /ˈbed.rɪd.ən/

Bedridden

postrado en cama
Meaning
confined to bed; unable to leave one's bed due to illness or infirmity
Example
The elderly man has been bedridden for several months.
El hombre anciano ha estado postrado en cama durante varios meses.
C1 noun /ˈsɜːrmən/

sermon

sermón
Meaning
A religious discourse delivered by a preacher, often offering moral instruction or spiritual guidance.
Example
The pastor gave a moving sermon about compassion and forgiveness.
El pastor dio un sermón conmovedor sobre la compasión y el perdón.
C1 adjective /ˌɪnɪkˈsplɪkəbl/

inexplicable

inexplicable
Meaning
Impossible to explain or understand.
Example
The sudden disappearance of the file was inexplicable.
La repentina desaparición del archivo fue inexplicable.
C1 adjective /ˈɪntrɪkət/

intricate

intrincado
Meaning
very detailed, complex, and difficult to understand
Example
The artist created an intricate pattern on the wall.
El artista creó un patrón intrincado en la pared.
B2 noun /dɪˈkeɪ/

Decay

decadencia; descomposición; deterioro
Meaning
the process of rotting or decomposing; gradual decline or deterioration
Example
The old building showed signs of decay after years of neglect.
El edificio viejo mostró signos de decadencia después de años de abandono.
C2 adjective /ˈhaɪˌbraʊ/

highbrow

intelectualmente superior
Meaning
intellectually superior or cultured; often describing art, literature, or activities appealing to intellectual tastes
Example
The museum is known for its highbrow exhibitions.
El museo es conocido por sus exposiciones de alto nivel.
B1 verb, adjective /spɛnt/

spent

gastado, agotado
Meaning
Past tense and past participle of 'spend'; also used as an adjective meaning exhausted or used up.
Example
She spent all her energy preparing for the exam.
Ella gastó toda su energía preparándose para el examen.
B2 noun /ˈθiːsɪs/

thesis

tesis
Meaning
A long piece of writing on a particular subject, usually for a degree at a university.
Example
She spent two years writing her doctoral thesis.
Pasó dos años escribiendo su tesis doctoral.
C1 verb /ˈkɒnsɪkreɪt/

consecrate

consagrar
Meaning
to make something sacred, usually through a religious ceremony
Example
The church was consecrated by the bishop.
La iglesia fue consagrada por el obispo.
A1 verb /ˈtrævəl/

travel

viajar
Meaning
to make a journey, typically to a distant or unfamiliar place
Example
I love to travel around the world and explore new cultures.
Me encanta viajar por el mundo y explorar nuevas culturas.
C1 adverb /ˈfɪksɪdli/

Fixedly

fijamente
Meaning
in a steady, unmoving manner; with intense concentration
Example
He stared fixedly at the painting.
Él miró fijamente la pintura.
B1 adjective /ˈfæbjələs/

Fabulous

fabuloso; increíble; extraordinario
Meaning
extremely good; wonderful; extraordinary
Example
She wore a fabulous dress to the party.
Ella llevaba un vestido fabuloso a la fiesta.
B1 noun /ˈɛdɪtər/

editor

editor
Meaning
a person responsible for the final content of a newspaper, magazine, or book
Example
The editor approved the article before publication.
El editor aprobó el artículo antes de la publicación.
A1 noun /ˈbeɪbi/

baby

bebé
Meaning
a very young child, especially one newly or recently born
Example
The baby is sleeping peacefully in the crib.
El bebé está durmiendo pacíficamente en la cuna.
C1 noun /krəˈʃɛndoʊ/

crescendo

aumento gradual del volumen
Meaning
a gradual increase in loudness or intensity, especially in music
Example
The orchestra built to a powerful crescendo before the finale.
La orquesta construyó un poderoso crescendo antes del final.
C1 verb /ˈɡɑːbəl/

gobble

tragar rápidamente
Meaning
to eat something quickly and greedily
Example
The children gobbled their food in minutes.
Los niños tragaron su comida en minutos.
B2 verb /bɪˈtreɪ/

betray

traicionar
Meaning
to be disloyal to; to reveal secrets
Example
He felt betrayed by his closest friend.
Él se sintió traicionado por su amigo más cercano.
B2 adjective /ˈlɒŋ ˈstændɪŋ/

long-standing

de larga duración
Meaning
having existed or continued for a long period of time
Example
They have a long-standing relationship with their suppliers.
Tienen una relación de larga duración con sus proveedores.
C2 noun /ˈkwaɪəˌtuːd/

quietude

quietud
Meaning
A state of stillness and tranquility.
Example
She enjoys the quietude of the countryside.
Ella disfruta de la quietud del campo.
C1 adverb/noun /ˌhɪərˈæftər/

hereafter

a partir de ahora / más allá
Meaning
from now on; in the future; also refers to life after death.
Example
Hereafter, all reports must be submitted electronically.
A partir de ahora, todos los informes deben enviarse electrónicamente.
C1 noun /ˌɔːkʃəˈnɪər/

auctioneer

subastador
Meaning
a person who conducts auctions by calling out bids and selling items to the highest bidder
Example
The auctioneer quickly raised the price as bidders competed for the painting.
El subastador aumentó rápidamente el precio mientras los compradores competían.
C2 noun /rɪˈpruːf/

reproof

reprobación, censura
Meaning
An expression of blame or disapproval.
Example
His careless words drew a sharp reproof from his mother.
Sus palabras descuidadas provocaron una fuerte reprobación de su madre.
C1 noun /kənˈstɪtʃuənsi/

constituency

circunscripción
Meaning
A geographical area whose residents elect a representative to a legislative body.
Example
She campaigned tirelessly across her constituency.
Hizo campaña incansablemente por su circunscripción.
B2 noun ˈstræt.ɪ.dʒiz

strategies

estrategias
Meaning
A plan of action designed to achieve a long-term or overall aim; the art of planning and directing operations.
Example
Effective strategies can mitigate climate change impacts.
Las estrategias efectivas pueden mitigar los impactos del cambio climático.
C1 verb dɪˈlɪnieɪt

delineate

delinear
Meaning
To describe or portray something precisely
Example
The artist delineated the scene in intricate detail.
El artista delineó la escena con detalles intrincados.
C2 adjective /ˈnɒmɪk/

nomic

relacionado con la ley
Meaning
Relating to laws, rules, or systems.
Example
The philosopher discussed the nomic necessity of natural laws.
El filósofo discutió la necesidad nómica de las leyes naturales.
B2 adverb /ˈstɛdɪli/

steadily

de manera constante
Meaning
in a regular and continuous way; without stopping or changing
Example
The company's profits have been increasing steadily.
Las ganancias de la empresa han aumentado de manera constante.
C1 noun /ʃæˈtoʊ/

chateau

castillo francés
Meaning
a large French country house or castle
Example
They stayed in a beautiful chateau in France.
Se alojaron en un hermoso castillo en Francia.
A2 preposition /wɪðˈɪn/

within

dentro
Meaning
inside the limits of something, or as part of a particular space or time
Example
The keys are within the drawer.
Las llaves están dentro del cajón.
A2 noun /ˈpɑːswɜːd/

password

palabra secreta
Meaning
a secret word or phrase used to gain access to something
Example
Make sure your password is strong and unique.
Asegúrate de que tu contraseña sea fuerte y única.
C2 adjective /ˈtrɛntʃənt/

trenchant

tajante
Meaning
expressed strongly, effectively, and clearly; sharp or cutting in style or expression
Example
Her trenchant criticism of the policy left no room for misunderstanding.
Su crítica tajante a la política no dejó lugar a malentendidos.
C1 verb /sɪˈdjuːs/

seduce

seducir
Meaning
to attract someone into doing something, especially something they might not normally do
Example
The advertisement was designed to seduce customers into buying luxury products.
El anuncio estaba diseñado para seducir a los clientes a comprar productos de lujo.
B1 noun /ˈpoʊ.lər beər/

Polar Bear

oso polar
Meaning
a large white bear that lives in the Arctic regions
Example
The polar bear swims in the icy Arctic waters.
El oso polar nada en las frías aguas del Ártico.
C1 noun, adjective /ˌpəʊstˈmɔːtəm/

postmortem

autopsia
Meaning
An examination of a dead body to determine the cause of death.
Example
The doctor carried out a postmortem on the body.
El doctor realizó una autopsia al cuerpo.
C2 noun /ˈbɑːr.kəˌroʊl/

barcarole

barcarola
Meaning
a traditional Venetian boat song, often in 6/8 time
Example
The orchestra played a beautiful barcarole that reminded me of Venice.
La orquesta tocó una hermosa barcarola que me recordó a Venecia.
C2 verb /dʒaʊst/

joust

lucha a caballo
Meaning
to engage in a medieval contest on horseback with lances; to compete or argue
Example
The knights prepared to joust in front of the cheering crowd.
Los caballeros se prepararon para luchar a caballo frente a la multitud animada.
B2 noun /kæf/

Calf

ternero
Meaning
a young cow or bull; young of various large mammals
Example
The calf stayed close to its mother.
El ternero se quedó cerca de su madre.
C2 verb /ɪˈvɜːrt/

evert

voltear hacia afuera
Meaning
To turn inside out or outward.
Example
The surgeon had to evert the eyelid during the procedure.
El cirujano tuvo que voltear el párpado durante el procedimiento.
C1 noun /ˈrɛt.ər.ɪk/

rhetoric

el arte de hablar o escribir de manera efectiva o persuasiva
Meaning
The art of effective or persuasive speaking or writing; skillful use of language to influence others.
Example
Political leaders often use rhetoric to influence people.
Los líderes políticos a menudo utilizan la retórica para influir en la gente.
C1 noun /fæd/

fad

moda pasajera, tendencia
Meaning
a temporary fashion or trend; a short-lived craze
Example
The new diet became a popular fad among teenagers.
La nueva dieta se convirtió en una moda pasajera entre los adolescentes.
C1 verb /ˈswɪndl/

swindle

estafar
Meaning
to cheat someone out of money or possessions by deceit
Example
The con artist tried to swindle the old man out of his savings.
El artista del engaño intentó estafar al anciano para quitarle sus ahorros.
A2 adjective /əˈlɪmpɪk/

olympic

olímpico
Meaning
related to the Olympic Games, a major international sporting event
Example
She trained hard to compete in the Olympic Games.
Ella entrenó duro para competir en los Juegos Olímpicos.
C2 verb /juˈzɜrp/

usurp

usurpar
Meaning
to take someone's position of power illegally or by force
Example
The general tried to usurp the king's throne.
El general intentó usurpar el trono del rey.
B1 verb /pərˈmɪt/

permit

permitir
Meaning
to allow or give permission; to make possible
Example
The teacher permits students to use calculators during the exam.
El profesor permite que los estudiantes usen calculadoras durante el examen.
C1 adjective /ˈriːɡəl/

regal

real
Meaning
Resembling or fit for a king; majestic or royal.
Example
The queen entered the hall with a regal presence.
La reina entró al salón con una presencia real.
C2 noun /ˈspæŋɡəl/

spangle

adornos brillantes
Meaning
A small shiny piece of metal or plastic used for decoration on clothes.
Example
Her dress was covered with silver spangles that glittered in the light.
Su vestido estaba cubierto de adornos brillantes plateados que brillaban a la luz.
C2 noun /ˌkɔːrnjuˈkoʊpiə/

cornucopia

una abundancia o suministro desbordante de algo
Meaning
an abundance or overflowing supply of something
Example
The festival offered a cornucopia of fruits and sweets.
El festival ofreció una cornucopia de frutas y dulces.
B2 adjective /ɪˈmɜːrdʒɪŋ/

emerging

emergente
Meaning
becoming known, developing, or starting to exist
Example
Bangladesh is one of the fastest emerging economies in the world.
Bangladesh es una de las economías emergentes más rápidas del mundo.
C2 noun /ˈlæki/

lackey

lacayo
Meaning
a person who is overly willing to serve or obey someone else
Example
He treated his assistant like a mere lackey.
Trató a su asistente como un simple lacayo.
C2 noun /ɡriːn ˈdʒækfruːt/

Green Jackfruit

jackfruit verde
Meaning
unripe fruit of the jackfruit tree, commonly used as a vegetable in cooking
Example
Green jackfruit is often used in curries and stews.
El jackfruit verde se usa a menudo en curris y estofados.
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.
C2 adjective /ˌlɛvəlˈhɛdɪd/

levelheaded

calmado y sensato
Meaning
calm and sensible; showing good judgment.
Example
She remained levelheaded during the crisis.
Ella permaneció calmada durante la crisis.
B2 noun ˈɡrævɪti

gravity

gravedad
Meaning
The force that attracts a body toward the center of the earth, or toward any other physical body having mass.
Example
Gravity pulls objects towards the Earth's surface.
La gravedad atrae los objetos hacia la superficie de la Tierra.
A1 noun /bed/

Bed

cama
Meaning
a piece of furniture for sleep or rest, typically a framework with a mattress
Example
She made her bed every morning before going to work.
Ella hace su cama todas las mañanas antes de ir al trabajo.
C1 noun /ˈmoʊɡəl/

mogul

magnate
Meaning
A powerful or influential person, especially in business or media.
Example
He became a tech mogul by founding a billion-dollar company.
Se convirtió en un magnate de la tecnología al fundar una empresa multimillonaria.
C1 noun /rɪdʒ/

ridge

cima o cresta de una montaña
Meaning
a long, narrow hilltop, mountain range, or raised strip
Example
We walked along the mountain ridge.
Caminamos a lo largo de la cresta de la montaña.
C1 noun /ˌɪntərˈdʒɛkʃən/

interjection

interjección
Meaning
a word or phrase used to express sudden emotion or reaction, often standing alone
Example
Words like 'wow' and 'ouch' are common interjections in English.
Palabras como 'wow' y 'ouch' son interjecciones comunes en inglés.
B1 noun /ˈɔː.θər/

Author

autor
Meaning
a person who writes books, articles, or other written work
Example
The author spent three years writing her bestselling novel.
El autor pasó tres años escribiendo su novela más vendida.
C1 adjective /ˈsɛnʃənt/

sentient

sensible
Meaning
Able to perceive or feel things.
Example
Humans are sentient beings capable of reasoning.
Los humanos son seres sentientes capaces de razonar.
B2 adjective /ˌʌnˈnoʊ.tɪst/

Unnoticed

desapercibido; ignorado
Meaning
not seen or observed; ignored
Example
His hard work went unnoticed by his manager.
Su arduo trabajo pasó desapercibido por su gerente.
B2 noun /ˌærɪˈstɑːkrəsi/

aristocracy

aristocracia
Meaning
a class of people holding exceptional rank and privileges, especially hereditary nobility
Example
The aristocracy often had influence over political decisions.
La aristocracia a menudo tenía influencia sobre las decisiones políticas.
C1 adjective /ˈmel.əʊ/

Mellow

suave y agradable; relajado y gentil
Meaning
soft and pleasant; relaxed and gentle
Example
The mellow evening light created a peaceful atmosphere.
La suave luz de la tarde creó una atmósfera tranquila.
B2 adjective /ˈaʊtˌɡoʊɪŋ/

outgoing

sociable
Meaning
Friendly and sociable; inclined to mix with others.
Example
He is an outgoing person who loves meeting new people.
Es una persona sociable a la que le encanta conocer gente nueva.
C1 verb; noun /beltʃ/

belch

eructar
Meaning
to expel air noisily from the stomach through the mouth; to emit or pour out suddenly and forcefully
Example
After drinking the soda, he belched loudly.
Después de beber el refresco, eructó fuerte.
C1 adjective /ˈəʊnərəs/

onerous

arduo
Meaning
involving a great deal of effort, difficulty, or burden
Example
Fulfilling the contract proved to be an onerous task for the company.
Cumplir el contrato resultó ser una tarea ardua para la empresa.
B1 noun /ˈkɒstjuːm/

costume

traje
Meaning
a set of clothes worn to represent a particular character, culture, or occasion
Example
She wore a beautiful costume for the Halloween party.
Ella usó un hermoso traje para la fiesta de Halloween.
B2 verb rɪˈstɔːr

restore

restaurar
Meaning
To bring back to a former or original state; to reinstate.
Example
Restoring the tradition of student politics is necessary.
Es necesario restaurar la tradición de la política estudiantil.
B1 noun /ˈkɒliːɡ/

colleague

colega
Meaning
a person with whom one works, especially in a profession or business
Example
She invited her colleagues to the office party.
Ella invitó a sus colegas a la fiesta de la oficina.
B1 adjective ˈkrɪtɪkəl

critical

crítico
Meaning
Extremely important; at a point of crisis or urgency.
Example
Addressing critical issues in education is imperative.
Abordar los problemas críticos en la educación es imperativo.
B2 noun /ˈker.ə.siːn/

Kerosene

queroseno
Meaning
a combustible hydrocarbon liquid widely used as a fuel in lamps and heating systems
Example
The old lamp burned kerosene to provide light during power outages.
La vieja lámpara quemaba queroseno para proporcionar luz durante los cortes de energía.
B2 noun /kriːk/

creek

arroyuelo
Meaning
a small stream or narrow river
Example
We went fishing by the creek near our house.
Fuimos a pescar junto al arroyo cerca de nuestra casa.
C1 verb /ˈkæptɪveɪt/

captivate

cautivar, atraer
Meaning
to attract and hold the interest of; to charm or fascinate
Example
Her beautiful voice captivated the audience.
Su hermosa voz cautivó a la audiencia.
C1 verb ˈrɛk.tɪ.faɪ

rectify

rectificar
Meaning
To correct mistakes or make something right.
Example
The company took steps to rectify its financial mistakes.
La empresa tomó medidas para rectificar sus errores financieros.
C1 noun /ˌkɒnfləˈɡreɪʃən/

conflagration

gran incendio destructor
Meaning
A large, destructive fire that destroys a great deal of land or property.
Example
The forest was devastated by a massive conflagration that lasted for days.
El bosque fue devastado por un enorme incendio que duró varios días.
C2 noun /ˈvaɪsrɔɪ/

viceroy

Virrey
Meaning
a ruler exercising authority on behalf of a sovereign in a colony or province
Example
The viceroy governed the colony in the king's name.
El virrey gobernó la colonia en nombre del rey.
C2 noun /ˈræɡəmʌfɪn/

ragamuffin

niño desaliñado
Meaning
A person, typically a child, in ragged, dirty clothes.
Example
The little ragamuffin begged for food on the street.
El pequeño niño desaliñado pedía comida en la calle.
C1 adjective /ˈmæliəbl̩/

malleable

fácil de moldear
Meaning
Easily shaped or influenced; capable of being bent or adapted.
Example
Gold is a highly malleable metal used in jewelry.
El oro es un metal muy maleable utilizado en joyería.
C1 noun /ˈtrɪp.lət/

triplet

trillizo
Meaning
One of three children or animals born at the same time to the same mother.
Example
The family was surprised to have triplets instead of twins.
La familia se sorprendió al tener trillizos en lugar de gemelos.
C2 noun /ˈɡrændɪləkwəns/

grandiloquence

lenguaje pomposo
Meaning
Pompous or extravagant language, style, or manner, often intended to impress
Example
The politician’s speech was full of empty grandiloquence.
El discurso del político estaba lleno de lenguaje pomposo y vacío.
C2 noun /əˈɡrɒnəmɪst/

agronomist

agronomo
Meaning
A scientist who studies soil management and crop production.
Example
The agronomist suggested new methods to improve rice yields.
El agrónomo sugirió nuevos métodos para mejorar los rendimientos del arroz.
B2 noun; adjective /ˌnɒnˈprɒfɪt/

non-profit

sin fines de lucro
Meaning
an organization that does not operate for profit and reinvests surplus to achieve social goals; not intended to make financial profit
Example
She works for a non-profit that provides free education to underprivileged children.
Ella trabaja para una organización sin fines de lucro que ofrece educación gratuita.
B2 noun ˈɡrætɪtjuːd

gratitude

gratitud
Meaning
The quality of being thankful; readiness to show appreciation.
Example
Gratitude towards the martyrs is a moral duty.
La gratitud hacia los mártires es un deber moral.
C1 adjective /mʌnˈdeɪn/

mundane

mundano
Meaning
lacking interest or excitement; dull and ordinary
Example
She tried to escape her mundane routine by traveling.
Ella intentó escapar de su rutina mundana viajando.
B1 noun /ˈviː.ɪ.kəlz/

Vehicles

vehículos
Meaning
machines used for transporting people or goods from one place to another
Example
There are many different types of vehicles on the road today.
Hoy en día hay muchos tipos de vehículos en la carretera.
C2 noun /traɪst/

tryst

encuentro secreto
Meaning
a private romantic meeting between lovers
Example
They arranged a secret tryst in the park.
Arreglaron un encuentro secreto en el parque.
B2 noun /ˈet.ɪ.kət/

Etiquette

etiqueta
Meaning
the customary code of polite behavior in society or among members of a particular profession
Example
Proper etiquette requires standing when a lady enters the room.
La etiqueta adecuada requiere ponerse de pie cuando una dama entra en la habitación.
C2 noun /ˈlɪbərəlɪst/

liberalist

liberalista
Meaning
a person who supports liberal ideas and principles
Example
He is a well-known liberalist advocating human rights.
Él es un conocido liberalista que aboga por los derechos humanos.
C1 noun /ˌdʒɛr.iˈætrɪks/

geriatrics

geriatría
Meaning
the branch of medicine dealing with the health and care of old people
Example
He specialized in geriatrics to care for the elderly.
Él se especializó en geriatría para cuidar a los ancianos.
C2 adjective /prəˈpɪʃəs/

propitious

propicio
Meaning
giving or indicating a good chance of success; favorable
Example
The sunny weather was a propitious start to the picnic.
El clima soleado fue un comienzo propicio para el picnic.