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B2 adjective /ˈnoʊtɪsəbl/

noticeable

notable
Meaning
Easily seen, observed, or recognized.
Example
There was a noticeable improvement in her performance.
Hubo una mejora notable en su desempeño.
C1 noun /ɪnˈfɜːməri/

infirmary

hospital
Meaning
A hospital or place where the sick or injured are cared for.
Example
The school had an infirmary for minor injuries.
La escuela tenía un hospital para lesiones menores.
B1 noun /ˈskwɪr.əl/

Squirrel

ardilla
Meaning
a small agile tree-dwelling rodent with a long bushy tail
Example
The squirrel gathered nuts for winter.
La ardilla recogió nueces para el invierno.
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.
B2 noun /ˈɑːrtɪzən/

artisan

artesano
Meaning
a skilled craftsperson who makes things by hand
Example
The artisan crafted a beautiful wooden chair.
El artesano creó una hermosa silla de madera.
B2 noun /mɑːrz/

Mars

Marte
Meaning
The fourth planet from the Sun; the Roman god of war
Example
Scientists are planning a manned mission to Mars in the next decade.
Los científicos están planeando una misión tripulada a Marte en la próxima década.
C1 verb /ˈɑːrbɪtreɪt/

arbitrate

arbitrar
Meaning
to settle a dispute between two parties by acting as an impartial judge
Example
The committee agreed to arbitrate the contract dispute.
El comité acordó arbitrar la disputa del contrato.
A1 determiner, pronoun, adverb /ɔːl/

all

todo
Meaning
the whole quantity or extent of something; every one of something
Example
She spent all her money on books.
Ella gastó todo su dinero en libros.
A1 noun /ˈkɒf.i/

Coffee

café
Meaning
a hot drink made from roasted coffee beans
Example
I need a cup of coffee to start my morning.
Necesito una taza de café para comenzar mi mañana.
C2 noun /ˈreɪləri/

raillery

burlas amistosas
Meaning
good-humored teasing or joking
Example
Their friendship was full of light-hearted raillery.
Su amistad estaba llena de bromas ligeras.
C2 noun /ˈdɛntɪfrɪs/

dentifrice

dentífrico
Meaning
a substance such as powder, paste, or liquid used to clean teeth
Example
He bought a new herbal dentifrice from the pharmacy.
Él compró un dentífrico herbal nuevo en la farmacia.
C1 noun /blɪs/

Bliss

dicha perfecta; gran alegría
Meaning
perfect happiness; great joy
Example
She felt pure bliss while watching the beautiful sunset.
Ella sintió una dicha pura mientras observaba la hermosa puesta de sol.
B2 noun /ˈɡuːs.ber.i/

Gooseberry

grosella
Meaning
a small round green or red berry that grows on a thorny bush
Example
Gooseberries are rich in vitamin C and make excellent jams.
Las grosellas son ricas en vitamina C y hacen excelentes mermeladas.
B1 noun /ˈɪn.flu.əns/

Influence

influencia; poder
Meaning
the capacity to have an effect on the character, development, or behavior of someone or something
Example
The teacher's positive influence helped the student overcome his learning difficulties.
La influencia positiva del maestro ayudó al estudiante a superar sus dificultades de aprendizaje.
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.
A2 adjective /ˈkjʊriəs/

curious

curioso
Meaning
Eager to know or learn something.
Example
The curious explorers asked questions about Antarctica.
Los exploradores curiosos hicieron preguntas sobre la Antártida.
C1 verb /əˈmæs/

amass

acumular
Meaning
to gather together or accumulate over a period of time
Example
He managed to amass a fortune through wise investments.
Logró acumular una fortuna a través de inversiones sabias.
B2 adjective /ˈvɜː.sə.taɪl/

versatile

versátil
Meaning
Able to adapt or be adapted to many different functions or activities; having many uses or applications.
Example
He is a versatile musician who can play multiple instruments.
Él es un músico versátil que puede tocar múltiples instrumentos.
C1 noun /fɪlθ/

filth

suciedad
Meaning
dirty or disgusting matter; moral corruption
Example
The streets were full of filth after the storm.
Las calles estaban llenas de suciedad después de la tormenta.
C1 adjective /səbˈsɜːviənt/

subservient

subserviente
Meaning
prepared to obey others unquestioningly; less important than something else
Example
She was too subservient to challenge his decision.
Ella era demasiado sumisa para desafiar su decisión.
C2 adjective /ˈprɪɡɪʃ/

priggish

moralista y arrogante
Meaning
self-righteously moralistic and superior
Example
He came across as priggish when correcting everyone's manners.
Él parecía moralista y arrogante cuando corregía los modales de todos.
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.
B2 noun dɪˈstrækʃən

distraction

distracción
Meaning
Something that prevents concentration or takes attention away from something else.
Example
Distraction during study time can hinder learning.
La distracción durante el tiempo de estudio puede dificultar el aprendizaje.
C1 adverb /ˈaʊtwədli/

Outwardly

externamente; superficialmente;
Meaning
on the surface; externally; in appearance
Example
Outwardly, he seemed calm, but inside he was nervous.
Exteriormente, parecía tranquilo, pero por dentro estaba nervioso.
B2 verb /nɒd/

nod

asentir con la cabeza
Meaning
to move one's head down and up to show agreement or acknowledgment
Example
She nodded in agreement with the proposal.
Ella asintió con la cabeza en señal de acuerdo con la propuesta.
C1 noun ˈhɛroʊˌɪzəm

heroism

heroísmo
Meaning
Great bravery; the qualities or attributes of a hero.
Example
The heroism of freedom fighters inspires the nation.
El heroísmo de los luchadores por la libertad inspira a la nación.
C2 adjective /mɔːrˈdeɪʃəs/

mordacious

agudo o sarcástico
Meaning
Sharp or biting in style, tone, or remark; sarcastic.
Example
The critic’s mordacious review offended the author.
La crítica mordaz del crítico ofendió al autor.
B2 noun /ˈlɪvər/

liver

hígado
Meaning
a large organ in the body that cleans the blood and produces bile to help digest food.
Example
The liver plays a vital role in removing toxins from the body.
El hígado juega un papel vital en la eliminación de toxinas del cuerpo.
C2 noun /ˈɑb.lə.kwi/

Obloquy

crítica severa o abuso verbal; condena pública
Meaning
harsh criticism or verbal abuse; strong public condemnation
Example
The politician faced obloquy after the scandal.
El político enfrentó obloquio después del escándalo.
A1 verb /drɪŋk/

drink

beber
Meaning
to take liquid into the mouth and swallow it
Example
I drink water every morning.
Yo bebo agua todas las mañanas.
A1 noun /ˈrɛst(ə)rɒnt/

restaurant

restaurante
Meaning
a place where meals are prepared and served to customers
Example
We went to the restaurant for dinner.
Fuimos al restaurante para la cena.
C1 adjective /ɪnˈkwɪzɪtɪv/

inquisitive

inquisitivo
Meaning
Curious or eager to learn and ask questions.
Example
The inquisitive child asked endless questions about the stars.
El niño inquisitivo hizo preguntas interminables sobre las estrellas.
B2 noun /ˈhɑːrvɪst/

harvest

cosecha
Meaning
the process or period of gathering crops
Example
Farmers are busy during the rice harvest season.
Los agricultores están ocupados durante la temporada de cosecha de arroz.
C1 adjective /ˈretʃɪd/

Wretched

miserable; deplorable; de mala calidad
Meaning
very unhappy; miserable; of poor quality
Example
The refugees lived in wretched conditions.
Los refugiados vivieron en condiciones miserables.
B1 noun /ˈprɪn.tər/

Printer

impresor
Meaning
a person whose job is printing books, newspapers, or other materials; a machine that prints documents
Example
The printer delivered the wedding invitations on time.
El impresor entregó las invitaciones de boda a tiempo.
A2 adjective, adverb, interjection /ɔːlˈraɪt/

alright

bien
Meaning
satisfactory or acceptable; safe or unharmed; used to express agreement or acknowledgment
Example
Everything is going to be alright.
Todo va a estar bien.
A1 adjective /θɜrd/

third

tercero
Meaning
constituting number three in a sequence
Example
She finished in third place.
Ella terminó en tercer lugar.
C2 noun /ˈsɛkstənt/

sextant

sextante
Meaning
a navigational instrument with a graduated arc of 60°, used to measure the angle between a celestial object and the horizon
Example
Using a sextant, the navigator fixed the ship’s position at noon.
Usando un sextante, el navegante fijó la posición del barco al mediodía.
B2 noun /ˈmes.ɪn.dʒər/

Messenger

mensajero
Meaning
a person who carries messages or communications between parties
Example
The messenger delivered important battle plans to the commander.
El mensajero entregó planes de batalla importantes al comandante.
C1 noun /ˌmɑːr.kɪ.təˈbɪl.ə.ti/

marketability

comercialización
Meaning
The possibility of commercial success for a product or service
Example
The new product's marketability depends on consumer demand.
La comerciabilidad del nuevo producto depende de la demanda de los consumidores.
A1 adjective /ˈeɪbl/

able

capaz
Meaning
having the power, skill, or means to do something
Example
She is able to speak three languages fluently.
Ella es capaz de hablar tres idiomas con fluidez.
B2 noun /bʌlk/

Bulk

masa; mayor parte;
Meaning
the mass or size of something large; the greater part or majority of something
Example
The bulk of the work was completed before the deadline.
La mayor parte del trabajo se completó antes de la fecha límite.
A1 adverb /təˈnaɪt/

Tonight

esta noche
Meaning
during the night of today; this evening
Example
Tonight we are going to watch a movie.
Esta noche vamos a ver una película.
A1 adjective /ˈiːzi/

easy

fácil
Meaning
not difficult; requiring little effort
Example
The exam was surprisingly easy.
El examen fue sorprendentemente fácil.
B2 noun /ˈʃɪpɪŋ/

shipping

transporte
Meaning
the process of transporting goods
Example
The shipping of the products was delayed due to weather conditions.
El transporte de los productos se retrasó debido a las condiciones climáticas.
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.
A2 noun /ˈlaɪ.ən/

Lion

león
Meaning
a large tawny-colored cat that lives in prides, found in Africa and northwestern India
Example
The lion roared loudly in the savanna.
El león rugió fuertemente en la sabana.
C1 noun /ˈprɑːtɪstənt/

protestant

protestante
Meaning
a member of the Christian church that separated from the Roman Catholic Church during the Reformation
Example
Martin Luther was a key figure in the Protestant Reformation.
Martín Lutero fue una figura clave en la Reforma protestante.
C2 noun /ˈkæt.kɪn/

Catkin

Amento
Meaning
a drooping, often tasseled cluster of small flowers found on willow and birch trees
Example
The willow tree's catkins swayed gently in the spring breeze.
Los amentos del sauce se balanceaban suavemente en la brisa de primavera.
C2 noun/verb /sluːs/

sluice

compuerta de agua / enjuagar
Meaning
A sliding gate for controlling the flow of water; to wash or rinse with water in large quantities.
Example
The workers sluiced the mud off the street after the heavy rain.
Los trabajadores limpiaron el barro de la calle después de la fuerte lluvia.
B1 noun /ˈtʃɛərˌwʊmən/

chairwoman

presidenta
Meaning
a woman who presides over a meeting, committee, or organization; a female leader of a board or council
Example
She was elected chairwoman of the company after years of experience.
Fue elegida presidenta de la empresa tras años de experiencia.
B2 noun /ˈkɪdni/

Kidney

riñón
Meaning
either of a pair of organs that filter waste products from the blood and produce urine
Example
Drinking plenty of water helps keep your kidneys healthy.
Beber suficiente agua ayuda a mantener los riñones saludables.
B1 adverb /ˈmiːn.waɪl/

Meanwhile

mientras tanto
Meaning
at the same time; during the same period
Example
She was cooking dinner, meanwhile he was setting the table.
Ella estaba cocinando la cena, mientras él estaba poniendo la mesa.
A2 adverb /ˈnaʊədeɪz/

nowadays

hoy en día
Meaning
At the present time; in contrast with the past.
Example
Nowadays, many people prefer shopping online.
Hoy en día, muchas personas prefieren comprar en línea.
C1 adjective /dɪˈsɜːrnɪŋ/

discerning

perspicaz
Meaning
having good judgment or insight; able to distinguish well
Example
He is a discerning reader who notices subtle details.
Él es un lector perspicaz que nota detalles sutiles.
A2 adjective /wɪrd/

weird

extraño
Meaning
suggesting something supernatural or very strange; unusual
Example
The movie had a weird ending that nobody expected.
La película tenía un final extraño que nadie esperaba.
C2 verb /ˈfʌdəl/

fuddle

confundir
Meaning
To confuse or stupefy, especially with alcohol or overwhelming information.
Example
The complicated instructions fuddled the new employees.
Las instrucciones complicadas confundieron a los nuevos empleados.
B2 noun /ˈkæʃuː nʌts/

Cashew nuts

nueces de anacardo
Meaning
kidney-shaped nuts from the cashew tree, commonly eaten as snacks or used in cooking
Example
Cashew nuts are often used in Indian sweets and curries.
Las nueces de anacardo se usan a menudo en dulces y curry indios.
C1 noun səˈfɪʃənsi

sufficiency

suficiencia
Meaning
The condition of being adequate or enough; adequacy.
Example
The sufficiency of food supply is critical for survival.
La suficiencia del suministro de alimentos es crítica para la supervivencia.
B2 noun /səˈspens/

Suspense

suspenso
Meaning
a feeling of excited or anxious uncertainty about what will happen
Example
The movie kept us in suspense until the very end.
La película nos mantuvo en suspenso hasta el final.
C1 noun /ˈfræk.tʃər/

Fracture

fractura; rotura de hueso
Meaning
the cracking or breaking of a hard object or material; a break in a bone
Example
The doctor confirmed that he had a hairline fracture in his wrist.
El doctor confirmó que tenía una fractura en la muñeca.
B2 verb /suːð/

soothe

calmar
Meaning
to calm or comfort; to relieve pain or distress
Example
The mother soothed her crying baby with a gentle lullaby.
La madre calmó a su bebé llorando con una suave canción de cuna.
C2 adjective /ɪnhɑːrˈmoʊniəs/

Inharmonious

desarmónico
Meaning
lacking harmony; discordant in sound; not in tune
Example
The inharmonious sounds from the broken piano made everyone cover their ears.
Los sonidos desarmónicos del piano roto hicieron que todos se cubrieran los oídos.
B2 noun /ɪnˌsaɪkləˈpiːdiə/

encyclopedia

enciclopedia
Meaning
a book or set of books containing information on many subjects, usually arranged alphabetically
Example
She used an encyclopedia to complete her school project.
Ella usó una enciclopedia para completar su proyecto escolar.
C2 adjective /ˈvɒl.jʊ.bəl/

Voluble

hablador; locuaz
Meaning
speaking fluently and readily; talkative; having a continuous flow of words
Example
The voluble salesman talked for hours about his products.
El hablador vendedor habló durante horas sobre sus productos.
C2 adjective /ˌhɪstriˈɒnɪk/

histrionic

excesivamente dramático
Meaning
Overly dramatic or theatrical in behavior or style.
Example
Her histrionic reaction to the small problem surprised everyone.
Su reacción histriónica ante el pequeño problema sorprendió a todos.
A1 noun /ˈrɪv.ər/

River

río
Meaning
a large natural stream of water flowing in a channel to the sea, a lake, or another river
Example
The river flows through the valley and into the ocean.
El río fluye a través del valle y entra en el océano.
C1 noun /hɒˈstɪləti/

hostility

hostilidad
Meaning
hostile behavior; unfriendliness or opposition
Example
The negotiations ended in an atmosphere of hostility.
Las negociaciones terminaron en un ambiente de hostilidad.
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 noun /ˈvaɪ.pər/

Viper

víbora
Meaning
a venomous snake with large hinged fangs that typically has a thick body and gives birth to live young
Example
The viper coiled up when it sensed danger.
La víbora se enrolló cuando sintió el peligro.
C2 noun /ˈpɛdəˌɡɒɡ/

pedagogue

maestro
Meaning
a teacher, especially a strict or formal one
Example
The old pedagogue insisted on discipline in the classroom.
El viejo maestro insistió en la disciplina en el aula.
C1 noun /məˈræŋ/

meringue

merengue (cobertura para postres)
Meaning
A light dessert topping made from whipped egg whites and sugar.
Example
She decorated the pie with a fluffy meringue topping.
Ella decoró la tarta con una capa de merengue esponjoso.
C1 noun /poʊˈɛt.ɪks/

poetics

poética, teoría de la poesía
Meaning
the study or theory of poetry and its principles
Example
He wrote a book on poetics explaining the art of verse.
Escribió un libro sobre poética explicando el arte del verso.
C1 verb /ˈsʌkɪŋ/

sucking

chupar
Meaning
Drawing in a liquid, air, or other substance through the mouth or a tube by creating a vacuum; also used figuratively for something unpleasant or ineffective
Example
The baby is sucking on a pacifier.
El bebé está chupando un chupete.
C2 verb /ˌkaʊntərˈmænd/

countermand

revocar una orden
Meaning
to revoke or cancel an order or command
Example
The general countermanded the previous orders immediately.
El general revocó las órdenes anteriores inmediatamente.
A2 adjective /ˈteɪ.sti/

Tasty

sabroso
Meaning
having a pleasant flavor; delicious
Example
The pizza was really tasty with fresh ingredients.
La pizza estaba realmente sabrosa con ingredientes frescos.
B2 noun /pætʃ/

Patch

parche
Meaning
a small piece of material used to mend a hole; a small area of something different
Example
She sewed a patch over the hole in her jeans.
Ella cosió un parche sobre el agujero en sus pantalones vaqueros.
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.
B2 verb, adjective /ɪˈlæbəreɪt/ (verb), /ɪˈlæbərət/ (adjective)

elaborate

elaborar / detallado y complicado en diseño
Meaning
verb: to explain something in detail; adjective: detailed and complicated in design
Example
She asked him to elaborate on his proposal.
Ella le pidió que elaborara su propuesta.
C2 adjective /ˈpɑːrtəbl/

partible

divisible
Meaning
capable of being divided or separated
Example
The estate was partible among the heirs.
La propiedad era divisible entre los herederos.
B1 verb /fərˈbɪd/

forbid

prohibir
Meaning
to order someone not to do something
Example
The school forbids smoking on campus.
La escuela prohíbe fumar en el campus.
C1 noun rɪˈdɛmpʃən

redemption

redención
Meaning
The action of saving or being saved from sin, error, or evil.
Example
The story highlights the theme of redemption.
La historia destaca el tema de la redención.
C1 noun /jɑːrn/

Yarn

hilo
Meaning
spun thread used for knitting, weaving, or sewing; a long or rambling story
Example
She bought colorful yarn for knitting a sweater.
Ella compró hilo de colores para tejer un suéter.
B1 noun ˈɑːkɪtektʃə(r)

architecture

arquitectura
Meaning
The art or science of designing and constructing buildings.
Example
Ancient architecture is fascinating.
La arquitectura antigua es fascinante.
C1 adjective /ˈmaʊntɪnəs/

Mountainous

montañoso
Meaning
having many mountains; characterized by mountains
Example
The mountainous region was difficult to travel through.
La región montañosa era difícil de recorrer.
B1 adjective /ˈkoʊzi/

cozy

acogedor
Meaning
giving a feeling of comfort, warmth, and relaxation
Example
We sat in a cozy little café on a rainy day.
Nos sentamos en un acogedor café pequeño en un día lluvioso.
C1 noun /ˈdʒʌɡərˌnɔːt/

juggernaut

fuerza imparable
Meaning
A huge, powerful, and unstoppable force or institution.
Example
The new tech company has become a juggernaut in the industry.
La nueva empresa tecnológica se ha convertido en una fuerza imparable en la industria.
C1 noun /rɪˈkluːs/

recluse

recluso
Meaning
A person who lives alone and avoids other people; someone who lives a solitary life.
Example
The old man lived as a recluse in the mountains.
El anciano vivió como un recluso en las montañas.
C1 adjective /rɪˈkʌr.ənt/

Recurrent

recurrente
Meaning
happening repeatedly; occurring again and again; periodic;
Example
She has been suffering from recurrent headaches for months.
Ella ha estado sufriendo dolores de cabeza recurrentes durante meses.
B2 noun /ˌiː.kəˈnɒm.ɪk ˈsɪs.təm/

economic system

sistema económico
Meaning
The organized framework for production, distribution, and consumption of goods and services in society.
Example
Capitalism, socialism, and mixed economies are types of economic systems.
El capitalismo, el socialismo y las economías mixtas son tipos de sistemas económicos.
B1 noun /ˈlaɪf.staɪl/

lifestyle

estilo de vida
Meaning
The way in which a person or group lives, including habits, attitudes, and possessions.
Example
A healthy lifestyle includes regular exercise and a balanced diet.
Un estilo de vida saludable incluye ejercicio regular y una dieta equilibrada.
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.
C1 noun /ˈwed.lɒk/

Wed lock

matrimonio
Meaning
the state of being married; matrimony
Example
They have been happily united in wedlock for twenty years.
Han estado felizmente unidos en matrimonio durante veinte años.
C2 noun /ˌθɜː.məʊˈdʒen.ɪ.sɪs/

thermogenesis

proceso de producción de calor
Meaning
The process of heat production in living organisms, often associated with burning calories and energy expenditure.
Example
Spicy foods can enhance thermogenesis and calorie burning.
Los alimentos picantes pueden mejorar la termogénesis y la quema de calorías.
C1 noun dɪˌlɪb.əˈreɪ.ʃən

deliberation

deliberación
Meaning
Long and careful consideration or discussion.
Example
The agreement was finalized after much deliberation.
El acuerdo se finalizó después de mucha deliberación.
C2 noun /loʊm/

loam

suelo arcilloso fértil
Meaning
Fertile soil mixture of sand, clay, and organic matter.
Example
Loam soil is ideal for agriculture due to its nutrient content.
El suelo de loam es ideal para la agricultura debido a su contenido de nutrientes.
B2 noun /ˈbækɪŋ/

Backing

respaldo
Meaning
help or support; financial or material support
Example
The project received backing from several major investors.
El proyecto recibió respaldo de varios inversionistas importantes.
A1 conjunction /waɪl/

while

mientras
Meaning
during the time that something is happening
Example
She was reading while waiting for the bus.
Ella estaba leyendo mientras esperaba el autobús.
C2 adjective /ɡrʌf/

gruff

rudo
Meaning
Rough or stern in manner, speech, or voice.
Example
Despite his gruff manner, he was very kind-hearted.
A pesar de su comportamiento rudo, era muy amable.
C1 adjective /ˈtɜːrʃieri/

tertiary

terciario
Meaning
third in order, rank, or level
Example
He is pursuing his tertiary education at the university.
El esta cursando su educacion terciaria en la universidad.
B2 adjective + noun ˈædvɜːrs ɪˈfekts

adverse effects

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

opposed

opuesto
Meaning
being against or in disagreement with something
Example
She is strongly opposed to animal testing.
Ella está firmemente en contra de las pruebas con animales.
B2 adjective /ˈθʌroʊ/

thorough

completo, exhaustivo
Meaning
complete with regard to every detail; not superficial or partial
Example
The report was thorough and well-researched.
El informe fue completo y bien investigado.
B1 noun /ˈkɛmɪstri/

chemistry

química
Meaning
the branch of science that studies substances and their interactions; also the emotional connection between people
Example
They have great chemistry and work well together.
Tienen una gran química y trabajan bien juntos.
C2 noun /ˈkɒntrətɑː̃/

contretemps

desacuerdo inesperado
Meaning
an unexpected and unfortunate event or disagreement; a minor dispute
Example
There was a small contretemps between the two colleagues during the meeting.
Hubo un pequeño desacuerdo entre los dos colegas durante la reunión.
C2 noun /ˈpɜːrsɪflɑːʒ/

persiflage

burlas ligeras
Meaning
light and slightly contemptuous mockery or banter
Example
Their conversation was full of persiflage and jokes.
Su conversación estaba llena de burlas ligeras y bromas.
B1 adjective /ˈɡɪl.ti/

Guilty

culpable
Meaning
having committed a crime or offense; feeling responsible for wrongdoing
Example
She felt guilty about lying to her parents.
Ella se sintió culpable por mentirle a sus padres.
C2 noun /ˌsɪmjʊˈleɪkrəm/

simulacrum

simulacro
Meaning
an image or representation of someone or something; a superficial likeness
Example
The statue was only a simulacrum of the ancient god.
La estatua era solo un simulacro del dios antiguo.
B2 noun /ˈeɪ.prən/

apron

delantal
Meaning
A protective garment worn over the front of one's clothes to keep them clean, especially while cooking.
Example
She tied an apron around her waist before cooking dinner.
Ella se puso un delantal alrededor de su cintura antes de cocinar la cena.
B1 noun /ˌsɪvɪlaɪˈzeɪʃən/

civilization

civilización
Meaning
the stage of human social and cultural development and organization considered most advanced
Example
Ancient Egypt is known for its remarkable civilization.
El antiguo Egipto es conocido por su notable civilización.
C2 noun /ˈdʒʌŋk.tʃər/

jucture

momento crítico
Meaning
a particular point in time, especially one of great importance or crisis
Example
At this critical jucture, the company must decide whether to expand or downsize.
En este momento crítico, la empresa debe decidir si expandirse o reducirse.
B2 adjective /suːˈpɜːrb/

superb

excelente
Meaning
extremely good; excellent
Example
The hotel provided superb service during our stay.
El hotel proporcionó un servicio excelente durante nuestra estancia.
C2 noun ˌmɛtəkɒɡˈnɪʃən

metacognition

pensar sobre el pensamiento
Meaning
Awareness and understanding of one's own thought processes
Example
Metacognition enhances problem-solving abilities.
La metacognición mejora las habilidades para resolver problemas.
B1 verb /ˈkæri aʊt/

carry out

realizar
Meaning
to perform or complete a task; to execute a plan
Example
The team carries out the project successfully.
El equipo lleva a cabo el proyecto exitosamente.
C1 verb /prɪˈkluːd/

preclude

prevenir
Meaning
To prevent something from happening; to make impossible.
Example
Heavy rain precluded the possibility of a picnic.
La lluvia intensa precluyó la posibilidad de un picnic.
C2 noun /ˈkæl.əm.ni/

Calumny

calumnia
Meaning
the making of false and defamatory statements about someone in order to damage their reputation
Example
The politician sued the newspaper for spreading calumny about his personal life.
El político demandó al periódico por difundir calumnias sobre su vida personal.
C1 adjective /æmˈbɪvələnt/

ambivalent

ambivalente
Meaning
Having mixed or contradictory feelings about something or someone.
Example
She was ambivalent about accepting the new job offer.
Ella estaba ambivalente acerca de aceptar la nueva oferta de trabajo.
B2 verb /swaɪp/

swipe

deslizar
Meaning
to move your finger across a touch screen or to hit with a sweeping motion
Example
He swiped left on the photo.
Él hizo un swipe a la izquierda en la foto.
A2 noun /ˈnɒl.ɪdʒ/

knowledge

conocimiento
Meaning
Facts, information, and skills acquired through experience or education.
Example
Knowledge of the universe is expanding through research.
El conocimiento del universo está expandiéndose a través de la investigación.
C2 verb /ˌækwiˈɛs/

acquiesce

aceptar sin protestar
Meaning
to accept something reluctantly but without protest
Example
She decided to acquiesce to her parents’ wishes.
Ella decidió aceptar sin protestar los deseos de sus padres.
C1 verb /ˈreɪdieɪt/

radiate

irradiar
Meaning
to emit energy or light; to spread out from a center
Example
The fireplace radiates warmth throughout the room.
La chimenea irradia calor por toda la habitación.