clearance
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B2 noun /ˈklɪərəns/

clearance

autorización / permiso
Meaning
official permission or authorization; the removal of something unwanted; the distance between two objects
Example
The pilot received clearance to land the plane.
El piloto recibió autorización para aterrizar el avión.
B2 noun /ˈmæt.rəs/

Mattress

colchón
Meaning
a large rectangular pad for supporting the reclining body, used as or on a bed
Example
We bought a new mattress for our bedroom.
Compramos un colchón nuevo para nuestra habitación.
B2 noun /ˈhæb.ɪ.tæt/

habitat

hábitat
Meaning
The natural environment where an organism lives and meets its needs.
Example
The polar bear's natural habitat is the Arctic region.
El hábitat natural del oso polar es la región ártica.
B2 adjective /ɪnˈfɔːrmətɪv/

Informative

informativo
Meaning
giving or providing useful information; educational; instructive
Example
The documentary was very informative and educational.
El documental fue muy informativo y educativo.
B2 adjective /ˈsoʊbər/

Sober

sobrio; serio y reflexivo; moderado
Meaning
not affected by alcohol; serious and thoughtful; moderate
Example
He remained sober throughout the celebration.
Él permaneció sobrio durante toda la celebración.
B2 verb /pəˈtroʊl/

patrol

patrullar
Meaning
to move around an area to watch or guard it
Example
The police patrol the streets at night to ensure safety.
La policía patrulla las calles por la noche para garantizar la seguridad.
B2 adjective /ˈspɒtɪd/

Spotted

manchado; marcado; visto
Meaning
having spots or marks; noticed or seen
Example
The spotted leopard moved silently through the jungle.
El leopardo manchado se movió silenciosamente a través de la selva.
B2 adjective /ˈpɒlɪʃt/

polished

pulido, refinado y elegante
Meaning
refined, sophisticated, and elegant in appearance or behavior
Example
She gave a polished performance at the recital.
Ella dio una actuación pulida en el recital.
B2 noun ˌrɛvəˈluːʃən

revolution

revolución
Meaning
A forcible overthrow of a government or social order, in favor of a new system.
Example
The story is set during the French Revolution.
La historia está ambientada durante la Revolución Francesa.
B2 noun /tsuːˈnɑː.mi/

tsunami

tsunami
Meaning
a large sea wave caused by an underwater earthquake or volcanic eruption
Example
The tsunami devastated the coastal town, leaving thousands homeless.
El tsunami devastó la ciudad costera, dejando a miles de personas sin hogar.
B2 noun /ˈmɛtəfɔːr/

metaphor

felicidad
Meaning
A figure of speech in which a word or phrase is applied to something to which it is not literally applicable.
Example
Time is a thief is a common metaphor for how quickly life passes.
No pudo esconder su felicidad cuando recibió el premio.
B2 noun /sərˈvaɪvər/

Survivor

una persona que sobrevive, especialmente una persona que sigue viva después de un evento en el que otras personas han muerto
Meaning
a person who survives, especially a person remaining alive after an event in which others have died
Example
She is a cancer survivor who now helps other patients.
Ella es una sobreviviente de cáncer que ahora ayuda a otros pacientes.
B2 noun /ˈmaɪnə(r)/

miner

minero
Meaning
a person who works in a mine, extracting minerals or other resources
Example
The miner worked in the coal mine for many years.
El minero trabajó en la mina de carbón durante muchos años.
B2 adjective /ˌæksɪˈdɛntl/

accidental

accidental
Meaning
happening by chance, unintentionally
Example
The fire was caused by an accidental spark.
El fuego fue causado por una chispa accidental.
B2 verb /ˈʃætər/

shatter

romper
Meaning
To break suddenly into many small pieces.
Example
The glass will shatter if you drop it.
El vidrio se romperá si lo dejas caer.
B2 adjective ˈɡluːmi

gloomy

oscuro
Meaning
Dark or poorly lit; depressing or pessimistic.
Example
The atmosphere suddenly turned gloomy.
La atmósfera de repente se volvió oscura.
B2 noun /spaɪt/

spite

despecho
Meaning
a desire to hurt, annoy, or offend someone
Example
She refused the gift out of spite.
Ella rechazó el regalo por despecho.
B2 adjective /ˈfɪr.fəl/

fearful

temeroso
Meaning
feeling afraid or showing fear
Example
She was fearful of walking alone at night.
Ella tenía miedo de caminar sola por la noche.
B2 noun/verb /ˈpriːfɪks/

prefix

prefijo; añadir algo al principio
Meaning
a word, letter, or number placed before another; as a verb, to add something in front of something else
Example
Developers often prefix variables with an underscore.
Los desarrolladores a menudo prefijan variables con un guion bajo.
B2 verb /ʃriːk/

shriek

gritar
Meaning
to make a loud, high-pitched cry
Example
She shrieked when she saw the spider.
Ella gritó cuando vio la araña.
B2 noun prəˈdʒɛk.ʃən

projection

proyección de la voz
Meaning
The strength and range of voice when speaking.
Example
Proper projection ensures that every listener hears clearly.
Una proyección adecuada asegura que cada oyente escuche claramente.
B2 noun /ˈproʊtəˌtaɪp/

prototype

prototipo
Meaning
The first model or version of something, used as a sample for testing or improvement.
Example
The company built a prototype of the new smartphone before mass production.
La compañía construyó un prototipo del nuevo teléfono inteligente antes de la producción en masa.
B2 adjective /ˈprɑːspərəs/

Prosperous

próspero; afortunado; exitoso;
Meaning
successful in material terms; flourishing financially
Example
The company became very prosperous after launching their new product.
La empresa se volvió muy próspera después de lanzar su nuevo producto.
B2 verb əˈkwaɪər

acquire

adquirir
Meaning
To gain or obtain something, especially knowledge or skills, through effort or experience.
Example
Volunteers acquire new skills through their experiences.
Los voluntarios adquieren nuevas habilidades a través de sus experiencias.
B2 noun /əˈsaɪləm/

asylum

asilo
Meaning
Protection or shelter, especially given to refugees or the mentally ill.
Example
The refugees sought asylum in the neighboring country.
Los refugiados pidieron asilo en el país vecino.
B2 adjective /ˈveɪ.kənt/

Vacant

vacío; no ocupado; disponible
Meaning
empty; not occupied; available
Example
There is a vacant apartment on the second floor.
Hay un apartamento vacío en el segundo piso.
B2 adjective ɪnˈev.ɪ.tə.bəl

inevitable

inevitable
Meaning
Certain to happen; unavoidable.
Example
Death is an inevitable part of life.
La muerte es una parte inevitable de la vida.
B2 adjective ɪˈvɒlvɪŋ

evolving

evolutivo
Meaning
Developing gradually, especially from a simple to a more complex form; changing and developing.
Example
Education plays a role in evolving societal norms.
La educación juega un papel en la evolución de las normas sociales.
B2 noun, verb /treɪs/

trace

trazo
Meaning
a mark, object, or sign that shows the existence or development of something
Example
She traced the path of the river on the map.
Ella trazó el camino del río en el mapa.
B2 verb /ˈfɜːrnɪʃ/

furnish

amueblar, proporcionar
Meaning
to provide or supply with furniture or equipment
Example
They furnished the new house with modern furniture.
Ellos amueblaron la nueva casa con muebles modernos.
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 noun /ˈrɛlɪvənsi/

relevancy

relevancia
Meaning
the quality of being closely connected or appropriate
Example
The professor questioned the relevancy of the example to the topic.
El profesor cuestionó la relevancia del ejemplo con respecto al tema.
B2 noun /ˈmɜːrsi/

Mercy

misericordia
Meaning
Compassion or forgiveness shown toward someone whom it is in one's power to punish
Example
The judge showed mercy and gave him a lighter sentence.
El juez mostró misericordia y le dio una sentencia más ligera.
B2 noun noʊˈbel praɪz

Nobel Prize

Premio Nobel
Meaning
Any of six international prizes awarded annually for outstanding work in physics, chemistry, physiology or medicine, literature, economics, and the promotion of peace.
Example
Nobel Prize recognition evaded Bose's contributions.
El reconocimiento del Premio Nobel evadió las contribuciones de Bose.
B2 noun /dʒɑːr/

Jar

tarro; bote
Meaning
a wide-mouthed container made of glass or pottery; to have a harsh or unpleasant effect
Example
She stored homemade cookies in a large glass jar on the kitchen counter.
Ella guardó galletas caseras en un gran tarro de vidrio en el mostrador de la cocina.
B2 noun /æŋˈzaɪ.ə.ti/

anxiety

ansiedad o nerviosismo
Meaning
A feeling of worry, nervousness, or unease about something with an uncertain outcome.
Example
Meditation helps reduce anxiety and stress.
La meditación ayuda a reducir la ansiedad y el estrés.
B2 verb /ˈʃɔːrtn/

shorten

acortar
Meaning
To make something shorter in length, duration, or extent
Example
She decided to shorten her speech to fit the time limit.
Decidió acortar su discurso para ajustarse al límite de tiempo.
B2 noun /ˈɒpəreɪtər/

operator

operador
Meaning
a person who operates equipment, a business, or controls something
Example
The machine operator ensured that everything ran smoothly.
El operador de la máquina se aseguró de que todo funcionara sin problemas.
B2 adjective /ˈbruː.təl/

brutal

brutal
Meaning
extremely cruel or harsh; violent and without feeling
Example
The dictator’s rule was marked by brutal violence.
El gobierno del dictador estuvo marcado por una violencia brutal.
B2 adjective /ˈvɜːrtɪkl/

vertical

vertical
Meaning
Standing or pointing straight up; perpendicular to the ground.
Example
The skyscraper has a perfectly vertical design.
El rascacielos tiene un diseño perfectamente vertical.
B2 noun /bækˈtɪəriəm/

bacterium

bacteria
Meaning
A single microscopic organism belonging to the group of bacteria.
Example
The doctor explained that a single bacterium can multiply rapidly under the right conditions.
El doctor explicó que un solo bacterium puede multiplicarse rápidamente bajo las condiciones adecuadas.
B2 verb /fɔːrdʒ/

forge

forjar, falsificar
Meaning
to create or shape something, often with effort or skill; also to counterfeit or fake something
Example
The blacksmith forged a strong sword from the iron.
El herrero forjó una espada fuerte con el hierro.
B2 adjective /ˈfʌsi/

fussy

quisquilloso
Meaning
hard to please; very concerned with details
Example
The child is very fussy about what she eats.
La niña es muy quisquillosa con lo que come.
B2 adjective + noun অ্যাডভার্স ইমপ্যাক্ট

adverse impact

impacto adverso
Meaning
A negative or harmful effect or influence on something.
Example
Long screen time has an adverse impact on hand muscles.
Mucho tiempo frente a la pantalla tiene un impacto adverso en los músculos de las manos.
B2 noun /ˌpɪə.riˈɒd.ɪ.kəl/

periodical

revista
Meaning
a magazine or journal published at regular intervals
Example
She subscribed to a science periodical.
Ella se suscribió a una revista de ciencias.
B2 noun jiːld

yield

rendimiento, ganancia
Meaning
A financial return or reward (especially a dividend or interest) from an investment.
Example
The investment yielded high returns last year.
La inversión produjo altos rendimientos el año pasado.
B2 noun /ədˈvɛntʃərər/

adventurer

aventurero
Meaning
a person who seeks exciting, risky, or unusual experiences; someone who explores new or unknown places
Example
The adventurer traveled deep into the jungle in search of ancient ruins.
El aventurero viajó profundamente en la selva en busca de ruinas antiguas.
B2 verb /ˈpɑːlɪʃ/

polish

pulir
Meaning
to make smooth and shiny by rubbing; to improve or refine
Example
She needs to polish her shoes before the interview.
Ella necesita pulir sus zapatos antes de la entrevista.
B2 adjective /ˈvaɪtl/

vital

vital
Meaning
essential or necessary for life or success
Example
It's vital to stay hydrated during the summer.
Es vital mantenerse hidratado durante el verano.
B2 verb /ɪnˈstrʌkt/

instruct

instruir
Meaning
to teach; to give directions
Example
The teacher instructed the students carefully.
El maestro instruyó a los estudiantes con cuidado.
B2 adverb /ˈfræŋkli/

Frankly

francamente; abiertamente;
Meaning
honestly; openly; in a direct manner
Example
Frankly, I think this plan needs more consideration.
Francamente, creo que este plan necesita más consideración.
B2 verb /stɪə(r)/

steer

dirigir
Meaning
to guide or control the movement of a vehicle, vessel, or person
Example
He steered the car carefully through the narrow street.
Él dirigió el coche cuidadosamente por la calle estrecha.
B2 verb /rɪˈstrɪkt/

restrict

restringir
Meaning
To limit the size, amount, or range of something.
Example
The government decided to restrict the use of plastic bags.
El gobierno decidió restringir el uso de bolsas de plástico.
B2 noun /ˈdʒɜːrnəlɪzəm/

journalism

periodismo
Meaning
the activity or profession of collecting, writing, and publishing news and articles for newspapers, magazines, or broadcast media
Example
He studied journalism to become a news reporter.
Estudió periodismo para convertirse en reportero de noticias.
B2 noun /ˈsɪmfəni/

Symphony

sinfonía
Meaning
an elaborate musical composition for full orchestra, typically in four movements
Example
The orchestra performed Beethoven's Fifth Symphony.
La orquesta interpretó la Quinta Sinfonía de Beethoven.
B2 adjective /ˈtraɪbəl/

tribal

tribal
Meaning
relating to a tribe or tribes, especially indigenous people
Example
The tribal community has preserved its culture for centuries.
La comunidad tribal ha preservado su cultura durante siglos.
B2 verb /prɪˈsiːd/

precede

preceder
Meaning
to come before something in time, order, or position
Example
A brief introduction precedes each chapter.
Una breve introducción precede cada capítulo.
B2 noun /ˈsɜr.neɪm/

Surname

apellido
Meaning
a hereditary name common to all members of a family; family name
Example
Please write your first name and surname on the form.
Por favor, escriba su primer nombre y apellido en el formulario.
B2 noun /dæm/

Dam

presa; embalse;
Meaning
a barrier constructed to hold back water and raise its level; a female parent of an animal
Example
The massive dam provides electricity and controls flooding in the region.
La gran represa proporciona electricidad y controla las inundaciones en la región.
B2 noun/verb /ɡʌt/

gut

vientre / valor
Meaning
The stomach or belly; also used for courage, instinct, or to remove the inside of something.
Example
He had the guts to stand up for his beliefs.
Él tenía el valor de defender sus creencias.
B2 noun ˈbʌtərflaɪ ˌpɒpjəˈleɪʃən

Butterfly Population

población de mariposas
Meaning
The total number of butterflies in a particular area or ecosystem.
Example
The butterfly population is declining due to habitat loss.
La población de mariposas está disminuyendo debido a la pérdida de hábitat.
B2 noun /ˈdaɪ.vər/

Diver

buceador
Meaning
a type of water bird that dives underwater to catch fish
Example
The diver disappeared beneath the surface to catch a fish.
El buceador desapareció bajo la superficie para atrapar un pez.
B2 verb /ˈɔːdɪt/

audit

auditar
Meaning
to examine and verify financial records or accounts officially
Example
The accountant will audit the company's books next month.
El contador auditará los libros de la empresa el próximo mes.
B2 noun /ˈkɒmɜːs/

commerce

comercio
Meaning
the activity of buying and selling goods and services
Example
International commerce has expanded significantly in recent years.
El comercio internacional ha crecido significativamente en los últimos años.
B2 verb /daɪˈvɜːrt/

divert

desviar
Meaning
to turn aside from a course; to redirect or entertain
Example
The police diverted traffic to a side road.
La policía desvió el tráfico hacia una carretera lateral.
B2 noun ˌɪnɪˈkwɒlɪti

inequality

desigualdad
Meaning
Difference in size, degree, circumstances, etc.; lack of equality.
Example
The theme of inequality is prominent throughout the story.
El tema de la desigualdad es prominente a lo largo de la historia.
B2 noun /ˈkæs.ər.oʊl bɑːks/

Casserole box

caja de cazuela
Meaning
a covered dish used for cooking and serving food, especially baked dishes
Example
The casserole box kept the food warm during the dinner party.
La caja de cazuela mantuvo la comida caliente durante la fiesta de cena.
B2 verb /fʊlˈfɪl/

fulfil

cumplir
Meaning
to complete or achieve something that was expected or promised; to satisfy a requirement or desire
Example
She worked hard to fulfil her dream of becoming a doctor.
Trabajó duro para cumplir su sueño de convertirse en doctora.
B2 noun /ˈdoʊnər/

donor

donante
Meaning
A person who gives something, especially to a charity or cause.
Example
The donor contributed generously to the hospital’s new wing.
El donante contribuyó generosamente a la nueva ala del hospital.
B2 noun /æs/

Ass

burro
Meaning
a donkey; a small domesticated animal of the horse family
Example
The farmer used an ass to carry heavy loads.
El granjero usó un burro para cargar con pesadas cargas.
B2 adjective /ˈlɛdʒɪslətɪv/

legislative

legislativo
Meaning
relating to the making of laws
Example
The legislative body passed the new tax bill.
El cuerpo legislativo aprobó el nuevo proyecto de ley sobre impuestos.
B2 verb /ˈɪmɪɡreɪt/

immigrate

inmigrar
Meaning
to come to live permanently in a foreign country
Example
He immigrated to Canada five years ago.
Él inmigró a Canadá hace cinco años.
B2 verb /ɪˈnɪʃieɪt/

initiate

iniciar
Meaning
to begin or start; to introduce someone to a new activity
Example
The company will initiate a new training program.
La empresa iniciará un nuevo programa de capacitación.
B2 noun /ˈraɪvəlri/

Rivalry

rivalidad; competencia
Meaning
competition for the same objective or for superiority in the same field; the state of being rivals
Example
The rivalry between the two teams made the match exciting.
La rivalidad entre los dos equipos hizo que el partido fuera emocionante.
B2 verb ˈɪmplɪment

implement

implementar
Meaning
To put a decision or plan into effect; to execute or apply.
Example
Implementing educational policies is essential for progress.
Es esencial implementar políticas educativas para el progreso.
B2 noun /siːdʒ/

siege

asedio
Meaning
A military operation in which a place is surrounded to force its surrender.
Example
The castle fell after a long siege.
El castillo cayó después de un largo asedio.
B2 noun /dɪˈrɛktəri/

directory

directorio
Meaning
a book or online resource listing people, businesses, or services with relevant details
Example
I need to find a plumber in the phone directory.
Necesito encontrar un fontanero en el directorio telefónico.
B2 adjective ˈkʌl.ɪ.nər.i

culinary

culinario
Meaning
Related to cooking or the preparation of food, especially in a sophisticated or professional manner.
Example
Culinary advancements enhance the dining experience.
Los avances culinarios mejoran la experiencia gastronómica.
B2 noun /ˌaʊtˈsaɪdə(r)/

outsider

extranjero
Meaning
a person who is not accepted as a member of a particular group or community
Example
As a new student, she often felt like an outsider at school.
Como estudiante nuevo, a menudo se sentía como una extranjera en la escuela.
B2 adjective /rɪˈflektɪv/

Reflective

reflexivo; pensativo; capaz de reflejar luz o imágenes
Meaning
thoughtful; contemplative; able to reflect light or images
Example
After the meeting, he was in a reflective mood.
Después de la reunión, él estaba en un estado reflexivo.
B2 noun /ɑːrtʃ/

arch

arco
Meaning
a curved symmetrical structure spanning an opening and typically supporting the weight above it
Example
The ancient arch still stands in the city center.
El antiguo arco todavía está en pie en el centro de la ciudad.
B2 verb /səbˈskraɪb/

subscribe

suscribirse
Meaning
to pay to receive a service regularly; to agree with or support something
Example
I subscribe to several online magazines.
Me suscribo a varias revistas en línea.
B2 noun /speɪd/

Spade

pala
Meaning
a tool with a flat blade for digging; a playing card suit
Example
The gardener used a spade to dig holes for planting flowers.
El jardinero usó una pala para cavar hoyos para plantar flores.
B2 noun /ˈkæt fɪʃ/

Cat fish

pez gato
Meaning
a freshwater fish with whisker-like barbels around the mouth, commonly found in ponds and rivers
Example
Catfish is often fried and served with rice in Bengali cuisine.
El pez gato a menudo se fríe y se sirve con arroz en la cocina bengalí.
B2 adjective səˈsteɪ.nə.bəl

sustainable

sostenible
Meaning
Able to be maintained at a certain rate or level; conserving an ecological balance.
Example
Sustainable practices mitigate environmental impact.
Las prácticas sostenibles mitigan el impacto ambiental.
B2 verb /ˈdɛzɪɡneɪt/

designate

designar
Meaning
to officially assign, appoint, or indicate something or someone
Example
The committee will designate a new chairperson next week.
El comité designará a un nuevo presidente la próxima semana.
B2 adjective /dɪm/

Dim

tenue; poca luz; débil
Meaning
not bright; having little light; faint
Example
The room was dim with only a small candle for light.
La habitación estaba tenue, con solo una pequeña vela para luz.
B2 adjective /ˈɡlɒsi/

glossy

brillante
Meaning
Shiny and smooth in appearance; attractive on the surface but sometimes lacking depth.
Example
She bought a glossy magazine from the store.
Compró una revista brillante en la tienda.
B2 noun /ˈblʌn.dər/

blunder

un error tonto o descuidado; un error grave en el juicio.
Meaning
A stupid or careless mistake; a serious error in judgment.
Example
His blunder cost the company a fortune.
Su error costó a la empresa una fortuna.
B2 noun /həˈraɪ.zən/

horizon

horizonte
Meaning
the line where the earth seems to meet the sky; the limit of one's knowledge, experience, or interest
Example
The sun disappeared below the horizon.
El sol desapareció debajo del horizonte.
B2 verb/noun /ɪɡˈzɪbɪt/

exhibit

exhibir
Meaning
To display or show publicly; something put on display.
Example
The museum will exhibit ancient artifacts.
El museo exhibirá artefactos antiguos.
B2 noun /kəˈrɪkjələm/

curriculum

currículo
Meaning
The subjects comprising a course of study in a school, college, or university.
Example
The school updated its curriculum to include more digital literacy courses.
La escuela actualizó su currículo para incluir más cursos de alfabetización digital.
B2 noun/verb /ˈtʃɑːrtər/

charter

chárter / alquilar
Meaning
a written document granting rights or privileges; to hire a vehicle or vessel for temporary use
Example
The company decided to charter a bus for the trip.
La empresa decidió charterizar un autobús para el viaje.
B2 noun, verb /nɜːrv/

nerve

nervio; coraje
Meaning
A bundle of fibers in the body that transmits signals between the brain and other parts; also courage or audacity.
Example
She gathered the nerve to speak in front of the large audience.
Ella reunió el valor para hablar frente a la gran audiencia.
B2 noun ˈven.tʃərz

ventures

empresa
Meaning
Business enterprises or undertakings, especially risky ones.
Example
Luxury ventures in space attract wealthy clients.
Los ventures de lujo en el espacio atraen a clientes adinerados.
B2 adjective /ˈkɒnʃəs/

conscious

consciente
Meaning
Aware of and responding to one's surroundings; awake.
Example
She was fully conscious after the surgery.
Ella estaba completamente consciente después de la cirugía.
B2 adjective /ˈɛəri/

airy

aireado
Meaning
Spacious and well-ventilated; light and breezy.
Example
The new apartment is bright and airy.
El nuevo apartamento es brillante y aireado.
B2 noun /ˈsɑːfmɔːr/

sophomore

estudiante de segundo año
Meaning
a student in their second year of study at a university or high school
Example
He’s a sophomore in college, studying computer science.
Él es un estudiante de segundo año en la universidad, estudiando ciencias de la computación.
B2 verb /dɪsˈkloʊz/

disclose

divulgar
Meaning
to reveal or make information known; to expose
Example
The company must disclose all financial information.
La compañía debe divulgar toda la información financiera.
B2 adjective /ˈɪmɪnənt/

imminent

inminente
Meaning
About to happen; likely to occur very soon.
Example
Dark clouds signaled that a storm was imminent.
Las nubes oscuras señalaron que una tormenta era inminente.
B2 verb əbˈzɜːrvd

observed

celebrar
Meaning
To celebrate or keep a religious or other festival.
Example
The day is observed annually to raise awareness.
El día se celebra anualmente para aumentar la conciencia.
B2 noun /ˈkɑː.bən ˈfʊt.prɪnt/

carbon footprint

huella de carbono
Meaning
The amount of carbon dioxide and other carbon compounds emitted due to the consumption of fossil fuels by a particular person, group, etc.
Example
Reducing carbon footprint is essential for combating climate change.
Reducir la huella de carbono es esencial para combatir el cambio climático.
B2 noun /spekˈteɪtər/

Spectator

espectador
Meaning
a person who watches at a show, game, or other event; an observer
Example
The stadium was filled with excited spectators.
El estadio estaba lleno de espectadores emocionados.
B2 noun ˈbluː.prɪnt

blueprint

plano detallado
Meaning
A detailed plan or framework for a work or project, a pre-planned structure.
Example
The architect presented a blueprint for the new building.
El arquitecto presentó un plano detallado para el nuevo edificio.
B2 noun /pəˈræmɪtər/

parameter

parámetro
Meaning
a limit, boundary, or measurable factor that defines or determines something
Example
We need to set clear parameters for this project.
Necesitamos establecer parámetros claros para este proyecto.
B2 noun /ˈsɛnət/

senate

senado
Meaning
a legislative or governing body, typically the upper chamber in a bicameral legislature
Example
The senate voted in favor of the new healthcare bill.
El senado votó a favor del nuevo proyecto de ley de salud.
B2 noun /æmˈbæsədər/

Ambassador

embajador
Meaning
an accredited diplomat sent by a country as its official representative to a foreign country
Example
The ambassador met with government officials to discuss trade agreements.
El embajador se reunió con funcionarios del gobierno para discutir acuerdos comerciales.
B2 noun /ˈɡreɪt.fəl.nəs/

Gratefulness

gratitud
Meaning
the quality of being thankful; readiness to show appreciation for kindness
Example
She expressed her gratefulness to the doctors who saved her life.
ella expresó su gratitud a los médicos que salvaron su vida.
B2 adjective /ˈkwɔːrtərli/

Quarterly

trimestral
Meaning
occurring every three months; relating to a quarter of a year
Example
The company publishes quarterly reports to shareholders.
La empresa publica informes trimestrales a los accionistas.
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.
B2 adjective, noun /ədˈvaɪzəri/

advisory

asesor
Meaning
(adjective) having the power to give advice but not to make sure that it is followed; (noun) an official announcement containing information or a warning
Example
The committee serves in an advisory capacity to the board of directors.
El comité sirve en una capacidad asesora para la junta directiva.
B2 noun /ˈklaɪ.mæks/

Climax

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

skeleton

esqueleto
Meaning
The internal framework of bones that supports the body of a human or animal.
Example
The teacher showed the students a human skeleton in the biology class.
El maestro mostró a los estudiantes un esqueleto humano en la clase de biología.
B2 verb /ˈpenɪtreɪt/

penetrate

penetrar
Meaning
to go into or through something; to understand something deeply
Example
The bullet penetrated the wall.
La bala penetró la pared.
B2 adjective /ˈdræs.tɪk/

Drastic

drástico; severo; de gran alcance
Meaning
extreme; severe; having a strong or far-reaching effect
Example
The company took drastic measures to reduce costs.
La empresa tomó medidas drásticas para reducir costos.
B2 noun /ˈɡæmblɪŋ/

gambling

juego
Meaning
the activity of betting money or valuables on an outcome, often involving risk
Example
He got addicted to gambling at the casino.
Se volvió adicto al juego en el casino.
B2 adjective /ˌɪnsəˈfɪʃənt/

insufficient

insuficiente
Meaning
Not enough; inadequate.
Example
His explanation was insufficient to clear the confusion.
Su explicación fue insuficiente para aclarar la confusión.
B2 noun /nɒt/

Knot

nudo
Meaning
a fastening made by tying a piece of string, rope, or something similar; a hard mass in wood
Example
The sailor tied a secure knot to anchor the boat safely.
El marinero ató un nudo seguro para anclar el barco de manera segura.
B2 adjective /trɪm/

Trim

ordenado y arreglado; delgado y en forma
Meaning
neat and orderly in appearance; slim and fit
Example
She keeps her garden very trim and tidy.
Ella mantiene su jardín muy ordenado y arreglado.
B2 noun /ˈbæŋ.ɡəl/

Bangle

brazalete
Meaning
a rigid bracelet or anklet worn as jewelry
Example
She wore beautiful gold bangles on her wrists.
Ella llevaba hermosos brazaletes de oro en sus muñecas.
B2 noun ˈɪnər strɛŋkθ

inner strength

fuerza interior
Meaning
Mental or spiritual power that helps a person cope with difficulties.
Example
Community service fosters inner strength in individuals.
El servicio comunitario fomenta la fuerza interior en los individuos.