calculate
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B1 verb /ˈkælkjəˌleɪt/

calculate

calcular
Meaning
to determine by mathematical computation; to estimate
Example
I need to calculate the total cost.
Necesito calcular el costo total.
C1 noun /koʊˈɜː.ʃən/

coercion

coerción
Meaning
The practice of persuading someone to do something by using force or threats.
Example
Cybercriminals use coercion to extract information.
Los ciberdelincuentes usan la coerción para obtener información.
B2 verb /kənˈstreɪn/

constrain

limitar
Meaning
to limit or restrict someone or something; to force or compel
Example
The new regulations constrain businesses from polluting the environment.
Las nuevas regulaciones limitan a las empresas de contaminar el medio ambiente.
B2 noun /ˈtʃæpəl/

chapel

capilla
Meaning
A small church or a room used for Christian worship, often within a larger building.
Example
The couple got married in a small countryside chapel.
La pareja se casó en una pequeña capilla en el campo.
B2 noun /kənˈdʌktər/

conductor

director / conductor
Meaning
a person who directs a performance or someone who collects fares on public transport; or a material that conducts electricity
Example
The conductor waved his baton to start the orchestra.
El conductor agitó su batuta para comenzar la orquesta.
A2 noun /ˈkændl/

candle

vela
Meaning
a stick of wax with a wick that burns to give light
Example
She lit a candle during the power cut.
Encendió una vela durante el corte de energía.
C1 adjective /kəmˈplaɪənt/

compliant

conforme
Meaning
Willing to agree with or follow rules, requests, or demands.
Example
She was compliant with all the safety requirements.
Ella estaba conforme con todos los requisitos de seguridad.
C1 verb ˌkəʊ.əˈles

coalesce

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

caparison

cubierta ornamental para un caballo; ropa o decoración rica y elaborada
Meaning
an ornamental covering for a horse; rich and elaborate clothing or decoration
Example
The king’s horse was adorned with a golden caparison.
El caballo del rey estaba adornado con un caparison de oro.
A2 adjective /ˈkɒm.ən/

common

común
Meaning
occurring frequently or widely; shared by all
Example
It is common to see traffic in the city during rush hour.
Es común ver tráfico en la ciudad durante la hora pico.
C1 adjective /ˈkæn.dɪd/

Candid

sincero; franco; honesto
Meaning
truthful and straightforward; frank and honest in expression
Example
I appreciate your candid opinion about the project.
Aprecio tu opinión sincera sobre el proyecto.
B2 adjective /ˌkɑː.di.əʊˈvæs.kjʊ.lər/

cardiovascular

relacionado con el corazón y los vasos sanguíneos
Meaning
Relating to the heart and blood vessels.
Example
Regular exercise improves cardiovascular health.
El ejercicio regular mejora la salud cardiovascular.
C2 noun /ˌkɑːnfɔːrˈmeɪʃən/

conformation

conformación
Meaning
The shape, structure, or arrangement of something.
Example
The scientist studied the molecular conformation of the protein.
El científico estudió la conformación molecular de la proteína.
B2 noun /kənˈvɜː.ʃən/

Conversion

conversión, cambio, transformación
Meaning
The process of changing or causing something to change from one form to another.
Example
High website conversion rates indicate effective marketing.
Las altas tasas de conversión de sitios web indican una comercialización efectiva.
B1 verb /kənˈkluːd/

conclude

concluir
Meaning
to bring to an end; to decide or determine after consideration
Example
We will conclude the meeting at five o'clock.
Terminaremos la reunión a las cinco en punto.
A2 verb /ˈtʃeɪndʒɪŋ/

changing

cambio
Meaning
The act of becoming different; ongoing process of change.
Example
The weather is changing rapidly.
El clima está cambiando rápidamente.
C2 noun /ˈkrɪsəndəm/

christendom

cristiandad
Meaning
the worldwide body or community of Christians
Example
The news spread quickly across Christendom.
La noticia se extendió rápidamente por toda la cristiandad.
C2 noun /ˈkɒn.tjʊ.mə.si/

contumacy

desobediencia, terquedad
Meaning
stubborn refusal to obey authority
Example
His contumacy led to his suspension from the council.
Su desobediencia condujo a su suspensión del consejo.
B1 noun/adjective /ˌkærəktəˈrɪstɪk/

characteristic

característica
Meaning
A distinguishing quality or feature of a person, place, or thing.
Example
Kindness is a characteristic of true leadership.
La amabilidad es una característica del verdadero liderazgo.
A2 verb /kəmˈpleɪn/

complain

quejarse
Meaning
to express dissatisfaction or annoyance about something
Example
He often complains about the noise in the neighborhood.
Él a menudo se queja del ruido en el vecindario.
C1 verb/noun /ˈkrɒn.ɪ.kəl/

chronicle

registrar eventos en el orden en que ocurrieron
Meaning
To record events in the order in which they happened; a written record of historical events.
Example
She decided to chronicle her journey through a blog.
Ella decidió cronometrar su viaje a través de un blog.
C2 noun /ˈkæʒuɪstri/

casuistry

casuística
Meaning
The use of clever but false reasoning, especially in relation to moral questions.
Example
The lawyer’s argument was dismissed as mere casuistry.
El argumento del abogado fue desestimado como mera casuística.
A2 noun /ˈkælkjʊleɪtər/

calculator

calculadora
Meaning
an electronic or mechanical device used to perform mathematical calculations
Example
She used a calculator to solve the complex equation.
Usó una calculadora para resolver la ecuación compleja.
B1 verb /koʊˈɑːpəreɪt/

cooperate

cooperar
Meaning
to work together; to collaborate
Example
The teams cooperate to achieve their common goals.
Los equipos cooperan para lograr sus objetivos comunes.
C1 adjective ˌkɑːr.sɪ.nəˈdʒen.ɪk

carcinogenic

carcinógeno
Meaning
Having the potential to cause cancer in living tissue.
Example
Processed meat contains carcinogenic compounds.
La carne procesada contiene compuestos carcinógenos.
B1 noun /tʃiːk/

Cheek

mejilla; descaro;
Meaning
either side of the face below the eye; impudent or disrespectful behavior
Example
The baby's rosy cheeks showed she was healthy and happy.
Las mejillas rosadas del bebé mostraron que estaba sana y feliz.
A2 noun /ˈkɑr.pɪt/

Carpet

alfombra
Meaning
a floor covering made from thick woven fabric
Example
The Persian carpet in the living room was a family heirloom.
La alfombra persa en la sala de estar era una reliquia familiar.
C1 noun/verb /kroʊˈʃeɪ/

crochet

croché
Meaning
Needlework made by interlocking loops of thread with a hooked needle; the act of making such items.
Example
She learned how to crochet a scarf for winter.
Ella aprendió a hacer un suéter de lana para el invierno.
B2 noun /ˈkaʊnsəlɪŋ/

counseling

asesoría
Meaning
professional guidance or therapy to help resolve personal or psychological problems
Example
She decided to go for counseling after feeling stressed for months.
Decidió ir a asesoría después de sentirse estresada durante meses.
B1 noun /ˈkɜː.ri/

Curry

curry
Meaning
a dish of meat, vegetables, etc., cooked in an Indian-style sauce with hot spices
Example
I love spicy chicken curry with rice.
Me encanta el curry de pollo picante con arroz.
B1 noun /kənˈvɛnʃən/

convention

convención
Meaning
a widely accepted way of behaving or doing something; a formal meeting
Example
The annual writers' convention was held in Dhaka.
La convención anual de escritores se celebró en Dhaka.
C1 adjective /ˈkjʊərəbl/

curable

curable
Meaning
Able to be cured or healed.
Example
The doctor assured her that the disease was curable.
El doctor le aseguró que la enfermedad era curable.
C2 noun /ˈklaɪmɪŋ fɪʃ/

Climbing-fish

pez trepador
Meaning
a type of fish that can climb trees and survive out of water for short periods
Example
The climbing-fish can move from one pond to another by climbing trees.
El pez trepador puede moverse de un estanque a otro trepando árboles.
B1 noun /kəmˈpær.ɪ.sən/

Comparison

comparación
Meaning
the act of examining the similarities and differences between two or more things
Example
The teacher made a comparison between the two poems to show their different styles.
La maestra hizo una comparación entre los dos poemas para mostrar sus diferentes estilos.
B1 noun ˈtʃæt.dʒiː.piː.tiː

ChatGPT

Un modelo de inteligencia artificial basado en el lenguaje
Meaning
A language-based artificial intelligence model designed for conversational interactions.
Example
ChatGPT helps users generate human-like text efficiently.
ChatGPT ayuda a los usuarios a generar texto similar al humano de manera eficiente.
C2 noun /krəˈdjuːlɪti/

credulity

credulidad
Meaning
A tendency to be too ready to believe that something is real or true.
Example
The scam succeeded because of the victim's credulity.
El fraude tuvo éxito debido a la credulidad de la víctima.
C1 verb /kənˈstruː/

construe

interpretar
Meaning
to interpret or understand the meaning of something in a particular way
Example
His words could be construed as a threat.
Sus palabras podrían interpretarse como una amenaza.
C2 noun /kənˈkɔːrdəns/

concordance

acuerdo
Meaning
Agreement; also an alphabetical index of the principal words in a book.
Example
There is a strong concordance between the two reports.
Hay una fuerte concordancia entre los dos informes.
C1 verb /koʊks/

coax

persuadir
Meaning
to persuade someone gently or gradually to do something
Example
She managed to coax the cat out of the tree with some food.
Ella logró convencer al gato para que bajara del árbol con algo de comida.
B2 noun /kɜːrl/

Curl

rizo; espiral
Meaning
a piece of hair that curves or coils; something with a spiral or curved shape
Example
She had beautiful natural curls that framed her face perfectly.
Ella tenía hermosos rizos naturales que enmarcaban su rostro perfectamente.
B1 noun /ˈkʌˈs.təm/

Custom

costumbre; práctica; arancel;
Meaning
a traditional practice or behavior; duties levied on imports; habitual practice
Example
It is a local custom to remove shoes before entering someone's home.
Es una costumbre local quitarse los zapatos antes de entrar en la casa de alguien.
A2 noun /kɑːrˈtuːn/

cartoon

dibujo animado
Meaning
a humorous or animated drawing, especially one in newspapers or television
Example
Children love watching cartoons on TV.
A los niños les encanta ver dibujos animados en la televisión.
A2 noun /ˈkoʊkənʌt/

Coconut

coco
Meaning
a large brown seed with hard shell containing white flesh and coconut water
Example
We drank coconut water directly from the coconut.
Bebimos agua de coco directamente del coco.
C1 noun kənˈsɔː.ti.əm

consortium

consorcio
Meaning
An association of several companies or organizations formed to undertake an enterprise beyond the resources of any one member.
Example
The consortium worked collaboratively to build the cable.
El consorcio trabajó de manera colaborativa para construir el cable.
C1 noun sɜːrˈkeɪdiən ˈrɪðəm

circadian rhythm

ritmo circadiano
Meaning
The body's natural sleep-wake cycle that occurs within 24 hours
Example
Exposure to natural light regulates the circadian rhythm.
La exposición a la luz natural regula el ritmo circadiano.
B1 noun ˈkeɪ.bəl

cable

cable
Meaning
A thick rope of wire or nonmetallic fiber, typically used for construction, mooring ships, or transmitting electricity or telecommunication signals.
Example
The cable connects countries across continents.
El cable conecta países a través de continentes.
C1 noun /ˈkjuːmɪn/

Cumin

comino
Meaning
A spice made from the dried seeds of a plant in the parsley family, with a warm earthy flavor
Example
Cumin is an essential spice in Indian and Middle Eastern cooking.
El comino es una especia esencial en la cocina india y del Medio Oriente.
C2 noun /ˈkʌstərd ˈæpəl/

Custard Apple

manzana de crema
Meaning
a tropical fruit with sweet creamy white flesh and black seeds
Example
The custard apple has a sweet and creamy texture.
La manzana de crema tiene una textura dulce y cremosa.
C1 noun /ˈkɒz.moʊs/

Cosmos

flor cosmos
Meaning
a colorful annual flower with daisy-like blooms and feathery foliage
Example
The cosmos flowers swayed gently in the summer breeze across the meadow.
Las flores de cosmos se movían suavemente en la brisa de verano a través del prado.
A1 verb /kʌm/

come

venir
Meaning
to move toward a place; to arrive at a place
Example
Please come to my birthday party.
Por favor, ven a mi fiesta de cumpleaños.
B1 adjective /kənˈtɪn.ju.əs/

continuous

continuo
Meaning
forming an unbroken whole; without interruption
Example
The factory operates on a continuous 24-hour schedule.
La fábrica opera con un horario continuo de 24 horas.
A2 verb /kəˈlɛkt/

collect

recoger
Meaning
to gather together; to accumulate items
Example
I collect stamps as a hobby.
Colecciono sellos como pasatiempo.
B1 noun /ˈsiːlɪŋ/

ceiling

techo
Meaning
the upper interior surface of a room
Example
The ceiling of the hall was painted beautifully.
El techo del salón fue pintado hermosamente.
B1 noun /ˈklaɪ.mət/

climate

clima
Meaning
The weather conditions prevailing in an area in general.
Example
Climate change impacts all regions globally.
El cambio climático impacta todas las regiones a nivel mundial.
B2 noun ˈkæp.sjuːl

capsule

Cápsula. Un pequeño estuche soluble de gelatina que contiene una dosis de medicina, que se traga entero.
Meaning
A small soluble case of gelatin containing a dose of medicine, swallowed whole.
Example
Capsules contain controlled environments.
Las cápsulas contienen ambientes controlados.
C1 noun /ˌkɔr.diˈæl.ɪ.ti/

Cordiality

cordialidad; amabilidad
Meaning
sincere affection and kindness; warm and friendly behavior
Example
The host's cordiality made all the guests feel welcome and comfortable.
La cordialidad del anfitrión hizo que todos los invitados se sintieran bienvenidos y cómodos.
C1 adjective /kənˈkluː.sɪv/

Conclusive

conclusivo; definitivo; resolviendo completamente un asunto
Meaning
final; decisive; settling a matter completely
Example
The evidence was conclusive and left no room for doubt.
La evidencia fue concluyente y no dejó lugar para la duda.
C1 noun /kənˈsiːt/

conceit

vanidad
Meaning
excessive pride in oneself; vanity
Example
His conceit made him unpopular among his colleagues.
Su vanidad lo hizo impopular entre sus compañeros.
B2 adjective /kəmˈpækt/

Compact

compacto; pequeño y eficientemente diseñado
Meaning
closely and neatly packed together; small and efficiently designed
Example
She bought a compact car that fits easily in small parking spaces.
Ella compró un coche compacto que cabe fácilmente en espacios de estacionamiento pequeños.
B1 verb /ˈkɒnsəntreɪt/

concentrate

concentrarse
Meaning
to focus all one's attention or mental effort on a particular object or activity
Example
She tried to concentrate on her studies despite the noise.
Ella intentó concentrarse en sus estudios a pesar del ruido.
C2 adjective /krʌˈsteɪʃəs/

crustaceous

de caparazón duro
Meaning
relating to or having a hard shell like a crustacean
Example
The scientist studied the crustaceous fossils.
El científico estudió los fósiles de caparazón duro.
B1 noun /kraʊn/

Crown

corona
Meaning
a circular ornamental headdress worn by a monarch as a symbol of authority
Example
The queen wore a magnificent crown during the coronation ceremony.
La reina llevaba una magnífica corona durante la ceremonia de coronación.
C1 adjective /kənˈstreɪnd/

constrained

limitado, forzado
Meaning
appearing forced, unnatural, or restricted
Example
He gave a constrained smile during the awkward meeting.
Él dio una sonrisa forzada durante la reunión incómoda.
B2 verb /kɑːrv/

carve

tallar
Meaning
To cut or shape something, especially wood or stone, into a desired form.
Example
The artist carved a beautiful statue out of marble.
El artista talló una hermosa estatua de mármol.
C1 adjective/verb /ˈkɒn.sə.mət/

consummate

completar o perfeccionar algo con gran habilidad
Meaning
To complete or perfect something with great skill
Example
He is a consummate artist with years of experience.
Él es un artista consumado con años de experiencia.
B2 noun/verb /sɪˈmɛnt/

cement

cemento / cimentar
Meaning
a powdery substance that binds materials together; to make something strong or permanent
Example
The treaty helped cement the relationship between the two countries.
El tratado ayudó a cimentar la relación entre los dos países.
B2 noun /kəmˈplɛksɪti/

complexity

complejidad
Meaning
The state of being complex; intricacy.
Example
The complexity of the problem required a team of experts.
La complejidad del problema requirió un equipo de expertos.
C1 noun /kɑːrˈtɒɡrəfər/

cartographer

cartógrafo
Meaning
A person who makes maps.
Example
The cartographer carefully drew the map of the new territory.
El cartógrafo dibujó cuidadosamente el mapa del nuevo territorio.
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.
A2 noun /ˈkrɒk.ə.daɪl/

Crocodile

cocodrilo
Meaning
a large reptile with a long mouth and sharp teeth that lives in rivers and lakes in hot countries
Example
The crocodile slowly moved through the murky water.
El cocodrilo se movió lentamente por el agua turbia.
C2 noun, verb /ˈkæŋkər/

canker

ulceras
Meaning
A fungal disease of plants; an ulcerous sore in the mouth; to corrupt or destroy slowly
Example
The tree was infected with a canker that damaged its bark.
El árbol estaba infectado con un cancro que dañó su corteza.
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.
B2 verb /ˈkɑːmpənseɪt/

compensate

compensar
Meaning
to give something to make up for loss or damage; to counterbalance
Example
The company will compensate employees for overtime work.
La empresa compensará a los empleados por el trabajo extra.
B1 verb /tʃɒp/

chop

cortar
Meaning
to cut with a sharp tool; to cut into pieces
Example
She chops vegetables for dinner.
Ella corta vegetales para la cena.
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 adjective ˌkaʊntəprəˈdʌktɪv

counterproductive

contraproducente
Meaning
Having the opposite of the desired effect; tending to hinder rather than help.
Example
Counterproductive activities often stem from dissatisfaction.
Las actividades contraproducentes a menudo surgen de la insatisfacción.
C2 noun /kæd/

Cad

canalla; grosero
Meaning
a man who behaves dishonorably, especially toward women
Example
Everyone at the party avoided him because he was known to be a cad.
Todos en la fiesta lo evitaron porque se sabía que era un canalla.
C1 verb /kənˈvɜːrdʒ/

converge

converger
Meaning
to come together from different directions; to meet at a point
Example
The roads converge at the city center.
Las carreteras convergen en el centro de la ciudad.
C2 noun /ˈkruːɪt/

cruet

pequeño recipiente
Meaning
a small container, especially for salt, pepper, oil, or vinegar, used at a dining table
Example
She filled the cruet with olive oil for the salad.
Ella llenó el cruet con aceite de oliva para la ensalada.
B1 noun ˈkæn.dɪ.deɪts

candidates

candidatos
Meaning
A person who applies for a job or is nominated for election; someone being considered for a position.
Example
Candidates undergo a rigorous selection process.
Los candidatos pasan por un proceso de selección riguroso.
A1 verb /klɪr/

clear

limpiar
Meaning
to remove obstructions; to make clean or transparent
Example
Please clear the table after dinner.
Por favor, limpia la mesa después de la cena.
C1 verb /kəˈluːd/

collude

conspirar
Meaning
To secretly cooperate or conspire with others, often for a deceitful purpose.
Example
The two companies colluded to fix prices in the market.
Las dos empresas conspiraron para fijar los precios en el mercado.
C1 noun /ˈklæmər/

clamor

alboroto
Meaning
a loud and confused noise, especially of people shouting insistently
Example
The clamor of the protesting crowd filled the square.
El alboroto de la multitud que protestaba llenó la plaza.
B1 noun /kənˈsʌltənt/

consultant

consultor
Meaning
A professional who provides expert advice in a particular area.
Example
The company hired a consultant to improve its marketing strategy.
La empresa contrató a un consultor para mejorar su estrategia de marketing.
B2 adjective kɒnˈtek.stju.əl

contextual

contextual
Meaning
Depending on or relating to the circumstances or setting; context-dependent.
Example
Contextual meaning changes depending on usage.
El significado contextual cambia según el uso.
C1 adjective kəʊˈhiː.sɪv

cohesive

cohesivo
Meaning
Characterized by or causing cohesion; forming a united whole.
Example
The team displayed a cohesive strategy.
El equipo mostró una estrategia cohesionada.
A2 noun /ˈklɑːsmeɪt/

classmate

compañero de clase
Meaning
a person who is in the same class or course of study as another
Example
I met one of my old classmates at the university event.
Me encontré con un antiguo compañero de clase en el evento universitario.
C2 noun /kənˈtrɪʃ.ən/

contrition

contrición
Meaning
the state of feeling remorseful and repentant
Example
His contrition was evident after the apology.
Su contrición fue evidente después de la disculpa.
A2 verb /kjʊər/

cure

curar
Meaning
to make someone healthy again after an illness
Example
The new medicine cured her of the infection.
La nueva medicina la curó de la infección.
B2 noun /koʊˈɪn.sɪ.dəns/

Coincidence

coincidencia
Meaning
a remarkable occurrence of events or circumstances without apparent causal connection; chance happening
Example
It was a strange coincidence that they both wore the same dress to the party.
Fue una extraña coincidencia que ambos llevaran el mismo vestido a la fiesta.
C1 noun /ˈkærɪkətjʊə/

caricature

caricatura
Meaning
A picture or description that exaggerates certain features for comic or satirical effect.
Example
The magazine published a caricature of the politician.
La revista publicó una caricatura del político.
A2 noun /kæp/

Cap

gorra
Meaning
a head covering with a visor; a protective covering
Example
He wore a baseball cap to protect himself from the sun.
Él usó una gorra de béisbol para protegerse del sol.
C1 adjective /ˈtʃɪə.ləs/

Cheerless

desolado; sombrío; triste; sin alegría
Meaning
lacking happiness or comfort; gloomy; depressing; without cheer
Example
The old house looked cheerless and abandoned in the winter rain.
La casa vieja se veía desolada y abandonada bajo la lluvia invernal.
B2 noun ˌkɒnsəlˈteɪʃən

consultation

consulta
Meaning
The action of consulting or discussing; a meeting with an expert or professional to seek advice.
Example
Consultation was essential.
La consulta fue esencial.
C2 noun /ˌsɜːrkəmləˈkjuːʃn/

circumlocution

circunloquio
Meaning
the use of many words when fewer would do, especially to avoid stating something directly
Example
The politician's speech was filled with circumlocution.
El discurso del político estaba lleno de circunloquios.
B2 verb /ˈkɒntəmpleɪt/

contemplate

contemplar
Meaning
to think deeply and carefully about something; to consider thoughtfully
Example
She sat quietly to contemplate her future plans.
Ella se sentó en silencio para contemplar sus planes futuros.
B2 noun /tʃɔːr/

chore

tarea
Meaning
A routine task, especially a household duty.
Example
Washing the dishes is my least favorite chore.
Lavar los platos es mi tarea menos favorita.
B1 noun /kəʊst/

Coast

costa
Meaning
the part of the land near the sea; the edge of the land
Example
We drove along the coast to enjoy the view.
Condujimos a lo largo de la costa para disfrutar de la vista.
B1 noun /ˈkæp.ɪ.təl/

Capital

capital; riqueza; fondos
Meaning
the most important city or town of a country or region; wealth in the form of money or assets
Example
Paris is the capital of France and also a major financial capital.
París es la capital de Francia y también un importante centro financiero.
C2 noun /kɒzˈmɒɡ.ə.ni/

cosmogony

cosmogonía
Meaning
the study or theory of the origin of the universe
Example
The book provides an overview of different cosmogonies throughout history.
El libro ofrece una visión general de diferentes cosmogonías a lo largo de la historia.
B1 adjective /ˈkæʒ.u.əl/

Casual

relajado y despreocupado; que ocurre por casualidad; informal
Meaning
relaxed and unconcerned; happening by chance; informal
Example
He wore casual clothes to the party.
Él usó ropa casual para la fiesta.
C1 verb /kənˈdʒɛst/

congest

congestionar
Meaning
To block or overcrowd a space, making movement or flow difficult.
Example
Heavy traffic can congest the city streets during rush hour.
El tráfico pesado puede congestionarse las calles de la ciudad durante la hora punta.
A1 noun /koʊld drɪŋk/

Cold drink

bebida fría
Meaning
A chilled beverage; a refreshing drink served cold
Example
I ordered a cold drink to beat the summer heat.
Pedí una bebida fría para aliviar el calor del verano.
C2 adjective /ˈkɔːpjʊlənt/

corpulent

corpulento, obeso
Meaning
fat or obese; having a large bulky body
Example
The corpulent man struggled to fit into the small chair.
El hombre corpulento luchaba por encajar en la pequeña silla.
B1 noun /ˈkɒnsɪkwənsɪz/

consequences

consecuencias
Meaning
Results or effects of an action or condition.
Example
The consequences of ignoring safety protocols can be severe.
Las consecuencias de ignorar los protocolos de seguridad pueden ser graves.
C1 noun /kliːˈʃeɪ/

cliche

cliché
Meaning
An overused expression or idea that has lost its originality or impact.
Example
The speech was filled with old clichés that failed to inspire the audience.
El discurso estaba lleno de viejos clichés que no lograron inspirar a la audiencia.
A2 adjective /ˈsɜːr.tən/

Certain

cierto; seguro; sin duda
Meaning
confident and sure; without doubt; definitely true
Example
I am certain that we will succeed.
Estoy seguro de que tendremos éxito.
C1 verb /ˈsenʃər/

censure

censurar, criticar severamente
Meaning
to criticize severely; to express strong disapproval
Example
The committee censured the politician for his misconduct.
El comité censuró al político por su mala conducta.
B2 verb kəˈlæbəreɪt

collaborate

colaborar
Meaning
To work jointly with others, especially in an intellectual endeavor; cooperate.
Example
Volunteers often collaborate with local organizations.
Los voluntarios a menudo colaboran con organizaciones locales.
A1 noun /tʃaɪld/

child

niño
Meaning
a young human being below the age of puberty or below the legal age of majority
Example
The child played happily in the park.
El niño jugó felizmente en el parque.
B2 noun /kraɪst/

christ

Cristo
Meaning
the title given to Jesus, considered the Messiah in Christianity
Example
Christ is central to Christian faith.
Cristo es central para la fe cristiana.
C1 noun /ˈkɑːrdəməm/

Cardamom

cardamomo
Meaning
aromatic seeds from a plant in the ginger family, used as a spice
Example
The recipe calls for a pinch of ground cardamom.
La receta requiere un poco de cardamomo molido.
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.
C1 adjective /klænˈdɛstaɪn/

clandestine

clandestino
Meaning
kept secret or done secretly, especially for illicit purposes
Example
They held a clandestine meeting late at night.
Tuvieron una reunión clandestina tarde en la noche.
C2 noun /ˈkɒnk.leɪv/

conclave

conclave secreto
Meaning
a private meeting, especially a secret or important one
Example
The leaders met in a secret conclave to discuss the strategy.
Los líderes se reunieron en un conclave secreto para discutir la estrategia.
C1 noun /krʌˈsteɪʃən/

crustacean

animal acuático con caparazón duro
Meaning
an aquatic animal with a hard shell, such as crabs, lobsters, and shrimps
Example
Crabs and lobsters are well-known crustaceans.
Los cangrejos y langostas son conocidos crustáceos.
C1 verb /ˌkɒm.pɑːtˈmen.təl.aɪz/

compartmentalize

compartimentar
Meaning
To divide into sections or categories; to separate things into compartments.
Example
To increase efficiency, he compartmentalized his work tasks.
Para aumentar la eficiencia, él compartimentó sus tareas laborales.
C2 adjective /kəmˈprɛsəbl̩/

compressible

compresible
Meaning
Capable of being compressed or reduced in volume.
Example
Air is a compressible substance, unlike water.
El aire es una sustancia compresible, a diferencia del agua.
B2 noun /kaʊtʃ/

Couch

sofá
Meaning
a long upholstered seat for more than one person, typically with a back and arms
Example
The family gathered on the couch to watch a movie.
La familia se reunió en el sofá para ver una película.
C1 noun /ˈkɒnsəl/

consul

cónsul / embajador
Meaning
an official appointed by a government to live in a foreign city and protect its citizens and interests there
Example
The consul assisted travelers who lost their passports.
El cónsul asistió a los viajeros que perdieron sus pasaportes.
A1 verb /kʌt/

cut

cortar
Meaning
to divide or separate with a sharp tool
Example
I cut the paper with scissors.
Corté el papel con tijeras.