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B1 noun /kluː/

clue

pista
Meaning
a piece of evidence or information used in the detection of a crime or solving a puzzle
Example
The detective found a clue near the window.
El detective encontró una pista cerca de la ventana.
B1 adverb /ˈkɑːm.li/

Calmly

tranquilamente
Meaning
in a peaceful way without showing strong emotions; quietly and without excitement
Example
She spoke calmly despite being angry.
Ella habló tranquilamente a pesar de estar enojada.
B1 noun /ˈtʃæmpiən/

champion

campeón
Meaning
a person who has defeated all rivals in a competition or fight.
Example
She became the champion after winning the final match.
Ella se convirtió en la campeona después de ganar el partido final.
B1 adjective /ˈkɔːʃəs/

cautious

cauteloso
Meaning
careful to avoid potential problems or dangers
Example
She was cautious about trusting strangers.
Ella era cautelosa al confiar en extraños.
B1 verb /kəˈmænd/

command

orden
Meaning
to give an order authoritatively; to control or direct
Example
The general commanded the soldiers to move forward.
El general ordenó a los soldados avanzar.
B1 verb, noun /klɪp/

clip

cortar / clip
Meaning
to cut or trim something; a short extract from a film, broadcast, or recording
Example
She clipped the coupon from the newspaper.
Ella cortó el cupón del periódico.
B1 noun /ˌsiːiːˈoʊ/

ceo

director ejecutivo
Meaning
The highest-ranking person in a company, responsible for overall management.
Example
The CEO announced a new strategy for the company.
El CEO anunció una nueva estrategia para la empresa.
B1 noun /kræft/

craft

habilidad, oficio, artesanía
Meaning
an activity involving skill in making things by hand; a trade or occupation
Example
She has mastered the craft of pottery.
Ella ha dominado el oficio de la alfarería.
B1 noun /ˌkɒmpəˈzɪʃən/

composition

composición
Meaning
the act of creating a piece of writing, music, or art; the way parts are arranged
Example
Her composition won first prize in the contest.
Su composición ganó el primer premio en el concurso.
B1 noun ˈtʃeə.pɜː.sən

chairperson

presidente
Meaning
A person who is in charge of a meeting or organization; the presiding officer of a committee, board, or organization.
Example
The chairperson ensures procedural integrity.
El presidente asegura la integridad del procedimiento.
B1 noun /kəmˈpænjən/

companion

compañero
Meaning
a person or animal you spend time with or travel with
Example
He was my companion during the long journey.
Él fue mi compañero durante el largo viaje.
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.
B1 noun /klɑːrk/

clerk

empleado
Meaning
A person employed in an office or bank to keep records, accounts, and undertake other routine administrative duties.
Example
The clerk helped me find the correct form.
El empleado me ayudó a encontrar el formulario correcto.
B1 adjective /ˈtʃɑːr.mɪŋ/

charming

encantador
Meaning
Very pleasing or delightful in a way that attracts people.
Example
The village is full of charming little houses.
El pueblo está lleno de encantadoras casitas.
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.
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.
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 /kriˈeɪtɪv/

creative

creativo
Meaning
Having the ability to produce new and original ideas or things.
Example
She is very creative in her writing.
Ella es muy creativa en su escritura.
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.
B1 adjective /ˈkriːmi/

creamy

textura suave y rica como la crema
Meaning
having a smooth, rich texture like cream
Example
She poured a creamy sauce over the pasta.
Ella vertió una salsa cremosa sobre la pasta.
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.
B1 adjective /ˈtʃɪli/

chilly

frío
Meaning
uncomfortably or unpleasantly cold
Example
It was a chilly morning in December.
Fue una mañana fría en diciembre.
B1 noun /ˈkɑːr.pən.tər/

Carpenter

carpintero
Meaning
a person who makes and repairs wooden objects and structures
Example
The carpenter built a beautiful wooden cabinet for the kitchen.
El carpintero construyó un hermoso gabinete de madera para la cocina.
B1 noun /kæmˈpeɪn/

Campaign

campaña
Meaning
an organized course of action to achieve a particular goal; a series of military operations
Example
The environmental campaign successfully raised awareness about climate change.
La campaña ambiental recaudó exitosamente conciencia sobre el cambio climático.
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.
B1 noun /ˈsɛntɪˌmiːtər/

centimeter

centímetro
Meaning
A metric unit of length equal to one hundredth of a meter.
Example
The table is 120 centimeters long.
La mesa mide 120 centímetros de largo.
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.
B1 adjective /kəˈmɪtɪd/

committed

comprometido
Meaning
Dedicated and loyal to a cause, activity, or relationship.
Example
She is a committed teacher who cares deeply for her students.
Ella es una maestra comprometida que cuida profundamente a sus estudiantes.
B1 verb /kənˈvɜːrt/

convert

convertir
Meaning
to change from one form to another; to transform
Example
We can convert this room into an office.
Podemos convertir esta habitación en una oficina.
B1 noun kəˈmjuːnɪti ˈprəʊɡræmz

Community Programs

programas comunitarios
Meaning
Organized activities involving local groups to promote environmental conservation.
Example
Community programs raise awareness about butterfly conservation.
Los programas comunitarios aumentan la conciencia sobre la conservación de las mariposas.
B1 noun ˈklaɪ.mət tʃeɪndʒ

climate change

cambio climático
Meaning
A change in global or regional climate patterns, attributed largely to the increased levels of atmospheric carbon dioxide produced by the use of fossil fuels.
Example
Climate change is causing more natural disasters.
El cambio climático está causando más desastres naturales.
B1 adjective, noun /ˈkɔːrpərət/

corporate

Relacionado con la empresa/corporación
Meaning
relating to a corporation or large company; united as a single body
Example
Corporate social responsibility is important for modern businesses.
La responsabilidad social corporativa es importante para los negocios modernos.
B1 noun /kəˈrɛkʃən/

correction

corrección
Meaning
the action or process of correcting something
Example
The teacher made a correction to the student's essay.
El profesor hizo una corrección en el ensayo del estudiante.
B1 adjective kənˈsɪs.tənt

consistent

consistente
Meaning
Acting or done in the same way over time, especially so as to be fair or accurate.
Example
Consistent performance leads to success.
El rendimiento constante lleva al éxito.
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.
B1 verb /kræk/

crack

felicidad
Meaning
To break or cause to break without complete separation; to make a sharp sound.
Example
The glass cracked when it was dropped on the floor.
Ella no pudo ocultar su felicidad cuando recibió el premio.
B1 adjective /kənˈvɪnst/

convinced

convencido
Meaning
completely certain or sure about something
Example
She was convinced that he was telling the truth.
Ella estaba convencida de que él estaba diciendo la verdad.
B1 noun /kənˈkluː.ʒən/

Conclusion

conclusión; finalización; juicio
Meaning
the end or finish of an event, process, or text; a judgment or decision reached by reasoning
Example
The conclusion of the research paper summarized all the important findings.
La conclusión del artículo de investigación resumió todos los hallazgos importantes.
B1 noun /ˈkɒtən/

cotton

felicidad
Meaning
A soft white fibrous substance used to make cloth and thread.
Example
This shirt is made of pure cotton.
No pudo ocultar su felicidad cuando recibió el premio.
B1 noun /keɪv/

Cave

cueva; cavidad;
Meaning
a large underground chamber in a hill or cliff; a hollow space in rock
Example
The explorers discovered ancient paintings on the cave walls.
Los exploradores descubrieron pinturas antiguas en las paredes de la cueva.
B1 noun /kəmˈpleɪnt/

complaint

queja
Meaning
a statement that something is wrong or not satisfactory
Example
The manager received a complaint from a customer about poor service.
El gerente recibió una queja de un cliente sobre el mal servicio.
B1 noun /ˈkʌntrisaɪd/

countryside

campo
Meaning
land outside cities and towns; rural areas with farms, fields, and villages
Example
She enjoys the peace and beauty of the countryside.
Ella disfruta de la paz y la belleza del campo.
B1 verb /kənˈsʌlt/

consult

consultar
Meaning
To seek advice or information from someone with expertise.
Example
You should consult a doctor before starting the treatment.
Deberías consultar a un médico antes de comenzar el tratamiento.
B1 noun /kəˈnæl/

canal

canal
Meaning
an artificial waterway constructed for navigation, irrigation, or drainage
Example
The canal was built to help transport goods across the region.
El canal fue construido para ayudar a transportar bienes a través de la región.
B1 noun /ˈsɜːr.kəmˌsˌtæn.sɪz/

Circumstances

circunstancias
Meaning
the conditions that affect a situation, action, or event; facts or conditions connected with or relevant to an event
Example
Under normal circumstances, she would have arrived by now.
Bajo circunstancias normales, ella habría llegado ya.
B1 adjective /ˈkɜːrli/

curly

rizado
Meaning
having curls or waves; shaped with bends or coils
Example
She has naturally curly hair.
Ella tiene el pelo naturalmente rizado.
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.
B1 noun /kɔːr/

core

núcleo
Meaning
the central or most important part of something
Example
Honesty is at the core of their values.
La honestidad está en el núcleo de sus valores.
B1 noun /ˈtʃæptər/

chapter

capítulo
Meaning
A main division of a book or a period in someone's life.
Example
I just finished the first chapter of the novel.
Acabo de terminar el primer capítulo de la novela.
B1 noun kəˈpæs.ə.ti

capacity

capacidad
Meaning
The maximum amount that something can contain or produce; the ability or power to do or understand something.
Example
The cable has the capacity to handle vast data traffic.
El cable tiene la capacidad de manejar grandes cantidades de tráfico de datos.
B1 noun /sɛl/

cell

célula / celda
Meaning
a small basic unit of life; or a small enclosed space like a prison room
Example
The prisoner was locked in a small cell.
El prisionero fue encerrado en una pequeña celda.
B1 noun /ˌkænsəˈleɪʃən/

cancellation

cancelación
Meaning
the act of stopping something that was planned or scheduled; the act of nullifying or invalidating something
Example
The airline announced the cancellation of several flights due to bad weather.
La aerolínea anunció la cancelación de varios vuelos.
B1 noun /ˈkæləri/

calorie

caloría
Meaning
A unit of energy, often used to measure the energy content of food and drink.
Example
She checks the calorie count before eating any packaged food.
Ella revisa el conteo de calorías antes de comer cualquier comida empacada.
B1 noun/verb /ˈkɒmplɪmənt/

compliment

cumplido
Meaning
a polite expression of praise or admiration; to politely praise someone
Example
She complimented him on his excellent presentation.
Ella lo felicitó por su excelente presentación.
B1 noun /ˌkɒmbɪˈneɪʃən/

combination

combinación / mezcla
Meaning
The act of joining or mixing two or more things together.
Example
This dish is a perfect combination of sweet and spicy flavors.
Este plato es una combinación perfecta de sabores dulces y picantes.
B1 noun /kəˌmjunɪˈkeɪʃən/

communication

comunicación
Meaning
The act or process of using words, sounds, signs, or behaviors to express or exchange information or to express your ideas, thoughts, feelings, etc.
Example
Effective communication is crucial for any successful project.
La comunicación efectiva es crucial para cualquier proyecto exitoso.
B1 noun /ˌkjʊr.iˈɑs.ɪ.ti/

Curiosity

curiosidad; objeto o hecho inusual o interesante
Meaning
a strong desire to know or learn something; an unusual or interesting object or fact
Example
Her curiosity about different cultures led her to travel around the world.
Su curiosidad por diferentes culturas la llevó a viajar por todo el mundo.
B1 noun /ˌkrɪstiˈænɪti/

christianity

cristianismo
Meaning
the religion based on the teachings of Jesus Christ
Example
Christianity has millions of followers around the world.
El cristianismo tiene millones de seguidores en todo el mundo.
B1 noun /ˈsɪtɪzən/

citizen

ciudadano
Meaning
a legally recognized subject or national of a state
Example
Every citizen has the right to vote.
Cada ciudadano tiene el derecho de votar.
B1 noun /ˈkætəɡɔːri/

category

categoría
Meaning
a class or division of things regarded as having particular shared characteristics
Example
Books are arranged by category in the library.
Los libros están organizados por categoría en la biblioteca.
B1 adjective /ˈkeɪ.pə.bəl/

Capable

capaz; competente
Meaning
having the ability, fitness, or quality necessary to do or achieve something; competent
Example
She is capable of handling complex problems.
Ella es capaz de manejar problemas complejos.
B1 noun /ˈkwaɪər/

choir

coro
Meaning
An organized group of singers, typically performing in church services or concerts.
Example
The choir sang beautifully during the ceremony.
El coro cantó hermosamente durante la ceremonia.
B1 noun /ˌkæl.kjəˈleɪ.ʃən/

Calculation

cálculo
Meaning
a mathematical determination of the size or number of something
Example
His calculation of the total cost was accurate to the penny.
Su cálculo del costo total fue preciso hasta el último centavo.
B1 adjective /ˈkɒmplɪˌkeɪtɪd/

complicated

complicado
Meaning
consisting of many interconnected parts; difficult to understand
Example
The instructions for the machine are too complicated to follow.
Las instrucciones de la máquina son demasiado complicadas para seguir.
B1 adjective /kəmˈbaɪnd/

combined

combinado
Meaning
formed by bringing together separate parts or elements
Example
The combined effort of the team led to success.
El esfuerzo combinado del equipo llevó al éxito.
B1 noun /ˈkær.ə.væn/

Caravan

caravana
Meaning
a group of people traveling together, especially through desert areas
Example
The merchant caravan crossed the desert with camels carrying precious goods.
La caravana de comerciantes cruzó el desierto con camellos llevando bienes preciosos.
B1 verb /kənˈfɜːrm/

confirm

confirmar
Meaning
to establish the truth, accuracy, or validity of something
Example
The hotel will confirm your reservation by email.
El hotel confirmará tu reserva por correo electrónico.
B1 verb /ˈkrɪtɪsaɪz/

criticize

criticar
Meaning
to express disapproval or find fault with someone or something
Example
The teacher criticized the student's poor handwriting.
El maestro criticó la mala caligrafía del estudiante.
B1 noun /ˈkɑn.fɪ.dəns/

Confidence

confianza
Meaning
the feeling or belief that one can rely on someone or something; firm trust; self-assurance
Example
She spoke with great confidence during the job interview.
Ella habló con gran confianza durante la entrevista de trabajo.
B1 noun sɪvɪˈlɪzeɪʃənz

civilizations

civilizaciones
Meaning
The stage of human social development and organization that is considered most advanced.
Example
Ancient civilizations developed complex systems of governance.
Las antiguas civilizaciones desarrollaron sistemas complejos de gobierno.
B1 verb /tʃuː/

chew

felicidad
Meaning
to bite food into smaller pieces with your teeth before swallowing it
Example
You should chew your food properly to help with digestion.
No pudo ocultar su felicidad cuando recibió el premio.
B1 noun ˈtʃɑː.dʒɪŋ

charging

carga
Meaning
The process of supplying electrical energy to recharge a battery or power source.
Example
Electric vehicle charging stations are increasing in cities.
Las estaciones de carga de vehículos eléctricos están aumentando en las ciudades.
B1 noun /ˈtʃær.ɪ.ti/

Charity

caridad; generosidad; altruismo
Meaning
the voluntary giving of help to those in need; kindness and tolerance in judging others
Example
The wealthy businessman donated millions to charity for education.
El empresario adinerado donó millones a la caridad para la educación.
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.
B1 noun ˈkʌrənsi

currency

moneda
Meaning
A system of money in general use in a particular country; the fact or quality of being generally accepted or in use.
Example
Dual currency systems were proposed.
Se propusieron sistemas de moneda dual.
B1 noun /ˈtʃiːtər/

cheater

tramposo
Meaning
a person who cheats or acts dishonestly to gain an advantage
Example
He was caught and labeled as a cheater during the exam.
Fue acusado de ser un tramposo en el examen.
B1 noun /kəˈsiːnoʊ/

casino

casino
Meaning
a place where people gamble and play games of chance
Example
They spent the evening playing cards at the casino.
Pasaron la tarde jugando cartas en el casino.
B1 noun /kənˈsjuːmər/

consumer

consumidor
Meaning
A person who buys and uses goods and services.
Example
The company focuses on understanding consumer needs.
La empresa se centra en comprender las necesidades de los consumidores.
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.
B1 verb /kənˈvɪns/

convince

convencer
Meaning
to make someone believe or feel certain about something
Example
She convinced him to attend the meeting.
Ella lo convenció de asistir a la reunión.
B1 noun /ˈkɔːrɪdɔːr/

corridor

un largo pasillo que conecta con varias habitaciones
Meaning
a long passage in a building from which doors lead into rooms
Example
The students waited quietly in the corridor.
Los estudiantes esperaban tranquilamente en el corredor.
B1 adjective ˈkʌltʃərəl

cultural

cultural
Meaning
Relating to the arts and to intellectual achievements.
Example
Schools organize cultural programs to honor Victory Day.
Las escuelas organizan programas culturales para honrar el Día de la Victoria.
B1 noun /sərˈtɪfɪkət/

certificate

certificado
Meaning
a document serving as proof of achievement or qualification
Example
She received a certificate for completing the course.
Ella recibió un certificado por completar el curso.
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 /kəmˈpəʊzə(r)/

composer

compositor
Meaning
a person who writes music, especially classical music
Example
The composer is working on a new symphony.
El compositor está trabajando en una nueva sinfonía.
B1 noun /kənˌsɪdəˈreɪʃən/

consideration

felicidad
Meaning
careful thought or attention to something before making a decision
Example
After much consideration, she accepted the job offer.
No pudo ocultar su felicidad cuando recibió el premio.
B1 noun /ˈkɒntɪnənt/

continent

continente
Meaning
one of the large landmasses on Earth such as Asia, Africa, or Europe
Example
Asia is the largest continent in the world.
Asia es el continente más grande del mundo.
B1 adjective /ˈklæsɪk/

classic

clásico, destacado
Meaning
Judged over a period of time to be of the highest quality and outstanding of its kind.
Example
That movie is a classic example of 90s comedy.
Esa película es un ejemplo clásico de la comedia de los 90.
B1 adjective kəˈmɜː.ʃəl

commercial

comercial
Meaning
Concerned with or engaged in commerce; having profit as a primary aim rather than artistic or other value.
Example
Commercial hubs attract investments.
Los centros comerciales atraen inversiones.
B1 adjective ˈkɒmplɛks

complex

complejo
Meaning
Having many interrelated parts or factors; complicated.
Example
The relationship between poverty and education is complex.
La relación entre la pobreza y la educación es compleja.
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.
B1 adverb /ˈkloʊsli/

closely

felicidad
Meaning
in a way that is very near in space, time, or relationship; carefully and attentively
Example
The detective examined the evidence closely.
No pudo esconder su felicidad cuando recibió el premio.
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.
B1 noun /ˈkriːtʃər/

creature

criatura
Meaning
A living being, especially an animal.
Example
The forest is full of strange creatures.
El bosque está lleno de extrañas criaturas.
B1 adjective /kənˈviː.ni.ənt/

Convenient

conveniente; adecuado; práctico;
Meaning
fitting in well with a person's needs, activities, and plans; suitable and practical
Example
The new shopping mall is very convenient for our family.
El nuevo centro comercial es muy conveniente para nuestra familia.
B1 noun /ˈtʃɪl.i/

Chilly/Chilli

frío; pimiento picante;
Meaning
noticeably cold; a hot-tasting pod of a variety of capsicum, used as a spice
Example
The chef added red chilli to make the curry spicier.
El chef añadió chile rojo para hacer el curry más picante.
B1 verb /kənˈsɪst/

consist

consistir
Meaning
to be made up or composed of certain parts or elements
Example
The committee consists of five members.
El comité consiste en cinco miembros.
B1 noun /ˈkæbɪn/

cabin

cabaña
Meaning
a small shelter or house, often made of wood in a remote area
Example
They spent the weekend in a cozy cabin in the mountains.
Pasaron el fin de semana en una acogedora cabaña en las montañas.
B1 noun ˈkɒn.sɪ.kwəns

consequence

consecuencia
Meaning
A result or effect of an action or condition.
Example
Every action has a consequence.
Toda acción tiene una consecuencia.
B1 verb /kruːz/

cruise

felicidad
Meaning
to travel smoothly at a moderate speed, especially for pleasure
Example
They decided to cruise along the coast during their vacation.
No pudo ocultar su felicidad cuando recibió el premio.
B1 noun /kənˈteɪ.nər/

container

contenedor
Meaning
A receptacle or box used for storage or transportation.
Example
Containers are essential for logistics.
Los contenedores son esenciales para la logística.
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.
B1 adjective /ˈkɒn.stənt/

Constant

constante; invariable; fijo
Meaning
occurring continuously over a period of time; unchanging; steady
Example
The machine runs at a constant speed.
La máquina corre a una velocidad constante.
B1 noun /ˈkemɪst/

chemist

químico; farmacéutico
Meaning
a scientist who studies chemistry; a person trained to prepare and dispense medicines
Example
The chemist analyzed the sample to determine its composition.
El químico analizó la muestra para determinar su composición.
B1 verb kənˈsjuːmz

consumes

consumir
Meaning
Use up (a resource); eat, drink, or ingest (food or drink).
Example
An individual consumes around 20 kg of plastic annually.
Una persona consume alrededor de 20 kg de plástico anualmente.
B1 noun ˌkɒn.səˈveɪ.ʃən

conservation

conservación
Meaning
The protection of plants and animals, natural areas, and interesting and important structures and buildings, especially from the damaging effects of human activity.
Example
Conservation of forests is crucial for climate stability.
La conservación de los bosques es crucial para la estabilidad climática.
B1 noun ˈkɒnsept

concept

concepto
Meaning
An abstract idea or general notion
Example
The concept of chasing two rabbits teaches focus.
El concepto de perseguir dos conejos enseña enfoque.
B1 verb /kleɪm/

claim

reclamar
Meaning
to assert ownership; to state as fact
Example
He claims to be the rightful owner.
Él afirma ser el legítimo propietario.
B1 noun /ˈtʃæmpiənʃɪp/

championship

campeonato
Meaning
a competition to decide who is the best in a particular sport or activity.
Example
The championship will be held next month.
El campeonato se llevará a cabo el próximo mes.
B1 noun /koʊm/

Comb

peine
Meaning
a toothed device for arranging or cleaning the hair
Example
She used a comb to style her hair before the party.
Ella usó un peine para peinar su cabello antes de la fiesta.
B1 noun /ˈsɪtɪzənʃɪp/

citizenship

ciudadanía
Meaning
the status of being a recognized member of a state or country, with rights and duties
Example
He applied for American citizenship after living there for ten years.
Solicitó la ciudadanía estadounidense después de vivir allí durante diez años.
B1 noun /kəmˈpɛtɪtər/

competitor

competidor
Meaning
a person, team, or company that competes with others
Example
The company lowered its prices to beat its main competitor.
La empresa redujo sus precios para vencer a su principal competidor.
B1 noun /ˈkæt.ər.pɪl.ər/

Caterpillar

oruga
Meaning
the larva of a butterfly or moth that feeds on plants
Example
The caterpillar ate all the leaves on the plant.
La oruga comió todas las hojas de la planta.
B1 noun /ˈker.ləs.nəs/

Carelessness

descuido; negligencia
Meaning
failure to give sufficient attention to avoiding harm or errors
Example
His carelessness with money led to serious financial problems.
Su descuido con el dinero llevó a graves problemas financieros.
B1 noun /ˈkændɪdeɪt/

candidate

candidato
Meaning
A person who applies for a job or is nominated for election.
Example
The candidate gave a strong speech during the debate.
El candidato dio un discurso fuerte durante el debate.
B1 noun /ˈtʃæn.əl/

Channel

canal; cauce; medio;
Meaning
a television or radio station; a passage for water or other liquids; a means of communication
Example
The news channel provided live coverage of the important event.
El canal de noticias proporcionó cobertura en vivo del evento importante.
B1 noun /ˈkrɪtɪˌsɪzəm/

criticism

crítica
Meaning
The expression of disapproval or judgment of the merits of something
Example
The new policy has faced a lot of criticism from the public.
La nueva política ha recibido mucha crítica por parte del público.
B1 noun /kənˌɡrætʃəˈleɪʃən/

congratulation

felicitación
Meaning
an expression of praise or joy for someone’s achievement or good fortune
Example
She sent a congratulation to her friend on winning the award.
Envió una felicitación a su amiga por ganar el premio.
B1 noun /kriˈeɪ.ʃənz/

creations

creaciones
Meaning
Things that have been created, especially works of art or imaginative works.
Example
His creations astonished the world.
Sus creaciones sorprendieron al mundo.
B1 noun /tʃɑːrt/

chart

gráfico
Meaning
a sheet of information in the form of a table, graph, or diagram
Example
The teacher used a chart to explain the statistics.
El maestro usó un gráfico para explicar las estadísticas.
B1 adverb /ˈkʌmftəbli/

Comfortably

cómodamente
Meaning
in a comfortable manner; without difficulty or effort; with ease
Example
She was sitting comfortably in her favorite chair.
Ella estaba sentada cómodamente en su silla favorita.