bite
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A2 verb /baɪt/

bite

morder
Meaning
to cut with teeth; to have a sharp effect
Example
The dog might bite if it feels threatened.
El perro podría morder si se siente amenazado.
A1 preposition, adverb /bɪˈtwiːn/

between

entre
Meaning
at, into, or across the space separating two objects or regions
Example
She sat between her two friends.
Ella se sentó entre sus dos amigos.
B2 noun/verb /bʌk/

buck

ciervo macho / resistir
Meaning
A male deer; also to resist or oppose strongly.
Example
The horse began to buck wildly as the rider tried to hold on.
El caballo comenzó a buckear salvajemente mientras el jinete intentaba mantenerse firme.
B2 noun /buːˈtiːk/

boutique

tienda de moda
Meaning
a small shop that sells fashionable clothes or accessories
Example
She bought a beautiful dress from a boutique downtown.
Ella compró un hermoso vestido en una tienda de moda en el centro.
B2 verb /ˈbænɪʃ/

banish

desterrar
Meaning
to send someone away from a place as punishment; to get rid of
Example
The king banished the traitor from the kingdom.
El rey desterró al traidor del reino.
C2 verb /ˈbɒtənaɪz/

botanize

estudiar plantas
Meaning
to study plants in their natural environment
Example
They went to the forest to botanize during their vacation.
Fueron al bosque a estudiar plantas durante sus vacaciones.
C2 noun /breɪ/

brae

ladera
Meaning
A hillside or slope, especially in Scotland.
Example
They climbed up the grassy brae to see the sunset.
Subieron por la ladera de hierba para ver la puesta de sol.
A2 adverb /ˈbjuːtɪfəli/

beautifully

hermosamente
Meaning
in a beautiful or pleasing manner; excellently or skillfully
Example
She sang beautifully at the concert.
Ella cantó hermosamente en el concierto.
C2 noun /ˈbæs.tərd tiːk/

Bastard teak

teca bastarda
Meaning
A flowering tree with bright orange-red flowers, also known as flame of the forest
Example
The bastard teak tree blooms with vibrant orange flowers in spring.
El árbol de teca bastarda florece con flores naranjas vibrantes en primavera.
B1 noun ˈbæriə(r)

barrier

barrera
Meaning
A fence or other obstacle that prevents movement or access.
Example
The barrier prevented entry.
La barrera impidió la entrada.
B2 adjective /ˌben.ɪˈfɪʃ.əl/

beneficial

beneficioso
Meaning
Resulting in good; favorable or advantageous.
Example
Eye rubbing can be beneficial in moderation.
Frotarse los ojos puede ser beneficioso con moderación.
C2 noun /bɑːrd/

bard

poeta
Meaning
a poet, traditionally one reciting epics and associated with oral traditions
Example
Shakespeare is often called the Bard of Avon.
A Shakespeare a menudo se le llama el Poeta de Avon.
C1 adjective/verb /ˈbæntərɪŋ/

bantering

burlarse
Meaning
characterized by good-humored teasing or joking
Example
They had a bantering conversation at the café.
Tuvieron una conversación burlona en el café.
C1 verb /bruːd/

brood

pensar profundamente, grupo de pajaritos recién nacidos
Meaning
to think deeply about something that makes one unhappy; also, a group of young birds hatched at the same time
Example
He sat alone, brooding over his failures.
Él se sentó solo, pensando profundamente sobre sus fracasos.
B2 noun /ˈbrɔːd.bænd/

broadband

banda ancha
Meaning
a high-capacity transmission technique using a wide range of frequencies.
Example
Broadband internet has become a necessity in modern homes.
Internet de banda ancha se ha convertido en una necesidad en los hogares modernos.
C2 noun /bəˈlɛəroʊ/

bolero

bolero (un baile español o una chaqueta corta abierta al frente)
Meaning
A Spanish dance in slow triple time, or a short jacket open at the front.
Example
The dancers performed a passionate bolero at the festival.
Los bailarines realizaron un bolero apasionado en el festival.
B1 verb /baʊns/

bounce

rebotar
Meaning
to spring back after hitting something; to rebound.
Example
The ball bounced off the wall and hit the window.
La pelota rebotó contra la pared y golpeó la ventana.
C2 noun /ˈbɔːl.səm ˈæp.əl/

Balsam apple

melón amargo
Meaning
a bitter gourd vegetable with a bumpy green skin, also known as bitter melon
Example
Balsam apple is cooked with spices to reduce its bitter taste.
El melón amargo se cocina con especias para reducir su sabor amargo.
B2 noun /brum/

Broom

escoba
Meaning
a long-handled brush of bristles or twigs, used for sweeping
Example
She used an old broom to sweep the fallen leaves from the porch.
Ella usó una escoba vieja para barrer las hojas caídas del porche.
B1 noun /ˈbraɪd.ɡrʊm/

Bridegroom

novio
Meaning
a man on his wedding day or just before and after the event
Example
The nervous bridegroom waited at the altar for his bride to arrive.
El nervioso novio esperó en el altar a que llegara su novia.
C2 noun /ˈbrɒŋkəs/

bronchus

bronquio
Meaning
either of the two main branches of the trachea that lead directly into the lungs
Example
The left bronchus carries air into the left lung.
El bronquio izquierdo lleva el aire al pulmón izquierdo.
B2 noun /ˈblæk.smɪθ/

Blacksmith

herrero
Meaning
a person who makes and repairs things made of iron
Example
The blacksmith hammered the hot iron into a horseshoe.
El herrero martilló el hierro caliente para convertirlo en una herradura.
A2 noun ˈbræntʃɪz

Branches

ramas
Meaning
A part of a tree that grows out from the trunk or from a bough.
Example
Family tree branches show the relationship between family members.
Las ramas del árbol genealógico muestran la relación entre los miembros de la familia.
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.
B1 adverb /ˈbreɪv.li/

Bravely

valientemente
Meaning
in a way that shows courage and determination
Example
The firefighter bravely entered the burning building.
El bombero entró valientemente en el edificio en llamas.
B1 noun /ˈbæɹɪəz/

barriers

barreras
Meaning
Something that prevents progress or access; obstacles or hindrances.
Example
Language barriers can make communication difficult.
Las barreras idiomáticas pueden dificultar la comunicación.
A1 determiner/pronoun /boʊθ/

both

ambos
Meaning
referring to two people or things together
Example
Both of the children were excited about the trip.
Ambos niños estaban emocionados por el viaje.
C2 verb /breɪ/

bray

rebuzno
Meaning
To make a loud, harsh sound like a donkey.
Example
The donkey began to bray loudly in the field.
El burro comenzó a rebuznar fuerte en el campo.
C2 noun /ˈbɔːlsəm/

Balsam

flor de bálsamo
Meaning
a flowering plant with colorful blooms that often open in the evening; also refers to aromatic resin
Example
The garden balsam flowers bloomed beautifully in various shades of pink and purple.
Las flores de bálsamo del jardín florecieron hermosamente en varios tonos de rosa y morado.
A1 verb /bɪˈɡɪn/

begin

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

bombastic

pomposo
Meaning
using pompous or inflated language with little meaning
Example
The professor’s bombastic lecture impressed no one.
La conferencia pomposa del profesor no impresionó a nadie.
C1 noun /bəˈtæljən/

battalion

batallón
Meaning
A large body of soldiers ready for battle, typically consisting of several companies.
Example
The battalion was deployed to the front line.
El batallón fue desplegado a la línea del frente.
C2 adjective /ˈbɛlɪˌkoʊs/

bellicose

belicoso
Meaning
Showing a tendency to argue or fight; aggressive.
Example
His bellicose attitude often got him into unnecessary conflicts.
Su actitud belicosa a menudo lo metía en conflictos innecesarios.
C1 verb /bloʊt/

bloat

hinchar
Meaning
to swell or cause to swell, often due to fluid or gas
Example
Eating too much junk food can bloat your stomach.
Comer demasiada comida chatarra puede hacer que tu estómago se hinche.
C2 verb /ˈblækˌbɔːl/

blackball

excluir
Meaning
to exclude someone socially or vote against their membership in a group or club
Example
He was blackballed from the club after the controversy.
Fue expulsado del club después de la controversia.
C1 verb /ˈbæbəl/

babble

balbucear
Meaning
to talk rapidly and continuously in a foolish way
Example
The baby babbles all day long.
El bebé balbucea todo el día.
C1 verb /bʌdʒ/

budge

mover ligeramente / cambiar de opinión o posición
Meaning
To move slightly; to change one’s opinion or position.
Example
Despite the pressure, he refused to budge from his decision.
A pesar de la presión, él se negó a moverse de su decisión.
A1 noun /bɪˈɡɪnɪŋ/

beginning

comienzo
Meaning
The start or first part of something.
Example
The beginning of the story was very interesting.
El comienzo de la historia fue muy interesante.
C1 adjective /bɪˈrɛft/

bereft

despojado
Meaning
Deprived of or lacking something, especially a nonmaterial asset.
Example
After the betrayal, he felt bereft of hope and trust.
Después de la traición, se sintió despojado de esperanza y confianza.
B2 verb /buːst/

boost

aumentar
Meaning
To increase, improve, or raise something.
Example
The company launched a campaign to boost sales.
La compañía lanzó una campaña para aumentar las ventas.
B1 noun /ˈbeɡər/

Beggar

mendigo
Meaning
a person who lives by asking for money or food
Example
The beggar sat by the temple asking for alms.
El mendigo estaba sentado junto al templo pidiendo limosna.
B2 noun ˌbaɪ.oʊ.dɪˈvɝː.sə.t̬i

biodiversity

biodiversidad
Meaning
The variety of life in the world or in a particular habitat or ecosystem.
Example
Rainforests are home to immense biodiversity.
Las selvas tropicales albergan una gran biodiversidad.
A2 noun /ˈbʊkɪŋ/

booking

reserva
Meaning
the act of reserving accommodations, tickets, etc.
Example
I made a booking for a hotel room in advance.
Hice una reserva para una habitación de hotel con anticipación.
C2 noun /ˈbɛlˌwɛðər/

bellwether

líder de tendencia
Meaning
A person or thing that leads or indicates a trend.
Example
The company is seen as a bellwether of the technology industry.
La compañía se ve como un líder de tendencia de la industria tecnológica.
B2 noun /biːt/

Beet

remolacha
Meaning
a plant with a round dark red root that is eaten as a vegetable
Example
Roasted beet with goat cheese makes a delicious salad.
La remolacha asada con queso de cabra hace una ensalada deliciosa.
C2 adjective /bɪˈfɒɡd/

befogged

confuso, aturdido
Meaning
Confused or clouded in mind; made unclear like being surrounded by fog.
Example
His mind felt befogged after the long and exhausting meeting.
Su mente se sentía confusa después de la larga y agotadora reunión.
B1 noun /ˈbed ˌkʌv.ər/

Bed cover

cobertor de cama
Meaning
a protective covering for a bed, typically a bedspread or comforter
Example
She pulled the bed cover up to her chin to stay warm.
Ella subió el cobertor de la cama hasta su barbilla para mantenerse caliente.
A2 noun /ˈbætəri/

battery

batería
Meaning
A device that stores and provides electrical energy; also refers to a group of similar things or repeated blows.
Example
The phone battery ran out after a long day.
La batería del teléfono se agotó después de un largo día.
C2 adjective /ˌbiːəˈtɪfɪk/

beatific

beatífico
Meaning
blissfully happy or showing great joy
Example
She had a beatific smile after hearing the good news.
Ella tenía una sonrisa beatífica después de escuchar las buenas noticias.
C2 noun /ˈbræɡərt/

braggart

fanfarrón
Meaning
a person who boasts about achievements or possessions
Example
No one liked him because he was such a braggart.
Nadie lo quería porque era un fanfarrón.
C2 noun /ˈbɛlfri/

belfry

campanario
Meaning
A bell tower, especially one attached to a church or building.
Example
The church belfry housed a large bronze bell.
El campanario de la iglesia albergaba una gran campana de bronce.
C2 noun /bɪsk/

bisque

sopa de mariscos
Meaning
A rich, creamy soup made from shellfish.
Example
We ordered lobster bisque at the restaurant.
Pedimos bisque de langosta en el restaurante.
B2 noun /boʊst/

Boast

presunción; alarde; jactancia
Meaning
an act of talking with excessive pride about one's achievements
Example
His constant boast about his wealth annoyed everyone.
Su constante alarde sobre su riqueza molestaba a todos.
C1 noun /buːn/

boon

bendición
Meaning
A thing that is helpful or beneficial.
Example
The internet is a boon to modern education.
Internet es una bendición para la educación moderna.
C2 adjective /ˈbʌmpʃəs/

bumptious

presumido
Meaning
Arrogantly self-assertive or conceited.
Example
The bumptious student interrupted the teacher several times.
El estudiante presumido interrumpió al profesor varias veces.
B1 noun /bɑːn/

barn

granero
Meaning
a large building used for storing grain or housing farm animals
Example
The farmer keeps his cows in the barn.
El granjero guarda sus vacas en el granero.
C2 noun /brəˈkeɪd/

brocade

tela bordada
Meaning
a rich fabric woven with a raised pattern, often in gold or silver thread
Example
She wore a beautiful brocade dress to the wedding.
Ella llevaba un hermoso vestido de brocado en la boda.
C2 adjective /boʊˈhiːmiən/

bohemian

bohemio
Meaning
unconventional, artistic, and free-spirited in lifestyle or appearance
Example
She decorated her apartment in a bohemian style with colorful fabrics.
Decoró su apartamento con un estilo bohemio usando telas coloridas.
A2 noun /bæˈleɪ/

ballet

ballet
Meaning
a highly stylized and artistic form of dance
Example
She has trained for years in classical ballet.
Ella ha entrenado durante años en ballet clásico.
B2 noun ˈbreɪk.θruː

breakthrough

descubrimiento importante
Meaning
A sudden, dramatic, and important discovery or development.
Example
The breakthrough opens doors for new technology.
El descubrimiento abre puertas para nuevas tecnologías.
B2 adjective /bɪˈlʌvɪd/

beloved

querido
Meaning
dearly loved, highly regarded
Example
She was the beloved queen of the kingdom.
Ella era la querida reina del reino.
B2 noun breɪn ˈtreɪ.nɪŋ

brain-training

entrenamiento cerebral
Meaning
Mental exercises designed to improve cognitive functions, memory retention, and overall brain performance.
Example
Regular brain-training can improve memory retention.
El entrenamiento cerebral regular puede mejorar la retención de la memoria.
C1 adjective ˈbɜːdʒənɪŋ

burgeoning

en expansión
Meaning
Beginning to grow or increase rapidly; flourishing.
Example
The burgeoning tech industry has attracted many investors.
La industria tecnológica en expansión ha atraído a muchos inversores.
B2 noun /ˈbeə.rər/

Bearer

portador; titular de un documento
Meaning
a person who carries or brings something; holder of a document
Example
The bearer of this message must deliver it quickly.
El portador de este mensaje debe entregarlo rápidamente.
A2 noun /ˈbækɡraʊnd/

Background

fondo
Meaning
the circumstances or situation that form the setting; a person's education, experience, or social circumstances
Example
She has a strong background in mathematics and computer science.
Ella tiene una sólida formación en matemáticas y ciencias de la computación.
C1 verb /bɪˈɡɛt/

beget

engendrar / procrear
Meaning
to bring about or give rise to; to father or produce
Example
Violence begets more violence.
La violencia engendra más violencia.
C1 noun /bəˈnɛv.ə.ləns/

benevolence

benevolencia o caridad
Meaning
The quality of being well meaning and kindly; the disposition to do good.
Example
His benevolence towards the poor earned him respect.
Su benevolencia hacia los pobres le valió respeto.
B1 noun /ˈbreɪs.lət/

Bracelet

pulsera
Meaning
an ornamental band worn around the wrist
Example
She received a gold bracelet as a birthday gift.
Ella recibió una pulsera de oro como regalo de cumpleaños.
C1 adjective /bəˈroʊk/

baroque

estilo barroco
Meaning
relating to a highly ornate and extravagant style of art, architecture, or music from the 17th and early 18th centuries; excessively elaborate or complex
Example
The church was decorated in a baroque style with intricate details.
La iglesia estaba decorada con un estilo barroco con detalles intrincados.
B2 verb /blʌf/

bluff

engañar
Meaning
to deceive someone by pretending to have strength, knowledge, or resources that one does not actually possess
Example
He tried to bluff his way into the exclusive club.
Él trató de hacer un bluff para entrar al club exclusivo.
C2 noun /ˈbʌɡəˌbuː/

bugaboo

fantasma / temor
Meaning
An object of fear or worry; an imagined cause of anxiety.
Example
The threat of inflation became a political bugaboo.
La amenaza de la inflación se convirtió en un bugaboo político.
B1 noun /blæk ˈber.i/

Black berry

moras
Meaning
a small dark purple or black fruit that grows on bushes
Example
We picked fresh blackberries from the garden for our pie.
Recogimos moras frescas del jardín para nuestra tarta.
C1 adjective /ˈbuːzi/

boozy

alcohólico
Meaning
containing or involving a lot of alcohol; slightly drunk from alcohol
Example
The party became boozy as the night went on.
La fiesta se volvió alcohólica a medida que avanzaba la noche.
A1 noun /ˈbɪldɪŋ/

building

edificio
Meaning
A structure with a roof and walls, such as a house, school, or office.
Example
The old building was renovated into a museum.
El viejo edificio fue renovado y convertido en un museo.
C1 verb /ˈbrændɪʃ/

brandish

agitar
Meaning
to wave or flourish something, especially a weapon, in a threatening or showy way
Example
He brandished a sword to scare off the intruders.
Él brandió una espada para asustar a los intrusos.
B2 noun/verb /bruːz/

bruise

moretón / contusión
Meaning
As a noun: an injury appearing as a purple or blue mark on the skin; As a verb: to injure without breaking the skin
Example
He got a bruise on his arm after falling.
Él consiguió un moretón en su brazo después de caerse.
C1 noun /braɪn/

brine

agua salada
Meaning
Water saturated with salt, often used for preserving food.
Example
The olives were stored in brine to keep them fresh.
Las aceitunas se guardaron en agua salada para mantenerlas frescas.
C2 verb /ˈblʌstər/

bluster

presumir
Meaning
to speak loudly in an aggressive or threatening way, often without real power
Example
The manager blustered about firing people but did nothing.
El gerente presumió sobre despedir a las personas, pero no hizo nada.
A2 noun /ˈbʌtərflaɪ/

butterfly

mariposa
Meaning
an insect with large, often brightly colored wings that flies during the day
Example
A beautiful butterfly landed on the flower.
Una hermosa mariposa aterrizó en la flor.
C2 noun /ˈbuː.jɒ̃/

bouillon

caldo
Meaning
A clear, seasoned broth made by simmering meat, fish, or vegetables in water.
Example
She added vegetables to the bouillon for extra flavor.
Ella agregó verduras al caldo para darle más sabor.
B2 adjective /brɪsk/

Brisk

vigoroso; enérgico; rápido
Meaning
quick and energetic; lively; vigorous
Example
She took a brisk walk in the morning to feel energized.
Ella dio un paseo rápido por la mañana para sentirse energizada.
B2 verb /bleɪz/

blaze

llama brillante
Meaning
to burn brightly or powerfully
Example
The fire blazed for hours before it was brought under control.
El fuego ardió durante horas antes de que se controlara.
B2 adjective /bliːk/

bleak

desolado
Meaning
cold, miserable, or without hope
Example
The future seemed bleak after the economic downturn.
El futuro parecía desolado después de la recesión económica.
C1 noun /ˈbɑːr.tər ˌsɪs.təm/

barter system

sistema de intercambio
Meaning
A system of exchange where goods and services are traded directly without using money.
Example
Ancient civilizations used the barter system for trade.
Las civilizaciones antiguas usaban el sistema de intercambio para el comercio.
C2 verb /bɪˈleɪ/

belay

asegurar una cuerda
Meaning
to secure a rope by winding it around an object; to stop or cancel an order (nautical/military use)
Example
The climber asked his partner to belay the rope tightly.
El escalador le pidió a su compañero que asegurara la cuerda fuertemente.
B2 noun /baɪˈɒɡrəfi/

Biography

biografía
Meaning
an account of someone's life written by someone else; the story of a person's life
Example
I'm reading a fascinating biography of Albert Einstein.
Estoy leyendo una fascinante biografía de Albert Einstein.
A2 noun /bɔːrd/

board

tabla; junta directiva
Meaning
a flat, thin, rectangular piece of material such as wood; also a group of people managing an organization
Example
The board decided to increase the budget.
La junta decidió aumentar el presupuesto.
B2 noun /ˈbæŋkrʌptsi/

bankruptcy

quiebra
Meaning
the state of being unable to pay debts owed, declared by a legal process
Example
The company declared bankruptcy after months of financial struggles.
La empresa declaró quiebra después de meses de luchas financieras.
C2 noun /ˈbeɪlɔːr/

bailor

depositante
Meaning
a person who temporarily transfers possession of goods or property to another under a bailment agreement
Example
The bailor entrusted the valuable artwork to the museum for safekeeping.
El depositante confió la obra de arte al museo.
C2 noun /ˈbed.ləm/

Bedlam

caos; confusión ruidosa
Meaning
a scene of noisy confusion; chaos and disorder
Example
The classroom was complete bedlam after the fire alarm.
El salón de clases estaba completamente caótico después de la alarma de incendios.
C1 phrase ˌbaɪ.oʊ.daɪˈvɜː.sɪ.ti ˌprez.əˈveɪ.ʃən

biodiversity preservation

preservación de la biodiversidad
Meaning
The protection and conservation of the variety of life in all its forms, including different species, genetic diversity, and ecosystems.
Example
Biodiversity preservation is critical for ecological balance.
La preservación de la biodiversidad es crítica para el equilibrio ecológico.
C1 verb /ˈbædʒər/

badger

molestar, acosar
Meaning
To repeatedly ask or annoy someone with demands or questions.
Example
The reporter kept badgering the politician with questions.
El reportero seguía molestando al político con preguntas.
C2 noun /ˈbɪbliəfaɪl/

bibliophile

bibliófilo
Meaning
A person who loves or collects books.
Example
She is a true bibliophile who spends weekends at old bookstores.
Ella es una verdadera bibliófila que pasa los fines de semana en librerías antiguas.
B1 noun /ˈbʊt.ʃər/

Butcher

carnicero
Meaning
a person whose job is cutting up and selling meat in a shop
Example
The butcher recommended the best cut of beef for our dinner.
El carnicero recomendó el mejor corte de carne de res para nuestra cena.
C1 verb /bɪˈɡrʌdʒ/

begrudge

resentir a alguien por tener algo / dar algo de mala gana
Meaning
to resent someone for having something; to give reluctantly
Example
She did not begrudge him his success.
Ella no le guardó rencor por su éxito.
B1 verb /blɛs/

bless

bendecir
Meaning
to give divine favor; to ask for God's favor
Example
The priest blessed the congregation.
El sacerdote bendijo a la congregación.
C2 noun /briːtʃ/

breech

La parte posterior del cañón de un arma; la posición de un bebé en el útero donde los glúteos o los pies salen primero al nacer.
Meaning
The back part of a gun barrel; a position of a baby in the womb where the buttocks or feet come out first at birth.
Example
The rifle was loaded through the breech.
El rifle fue cargado a través de la culata.
B2 noun /ˌbɛnɪˈfɪʃəri/

beneficiary

beneficiario
Meaning
a person who receives something, especially money or property, from a will or insurance policy
Example
She is the sole beneficiary of her father’s estate.
Ella es la única beneficiaria de la propiedad de su padre.
B2 noun, verb /ˈblɒsəm/

blossom

florecer
Meaning
a flower or mass of flowers on a tree or plant; to develop or flourish
Example
The small garden began to blossom in spring.
El pequeño jardín comenzó a florecer en primavera.
C2 adverb /bɪˈtaɪmz/

betimes

temprano
Meaning
early; in good time
Example
She rose betimes to finish her work.
Ella se levantó temprano para terminar su trabajo.
B2 noun, verb /bɒb/

bob

balancearse
Meaning
a short sudden movement up and down; to move quickly up and down
Example
The small boat began to bob on the waves.
El pequeño barco comenzó a balancearse en las olas.
C1 verb, noun /ˈbreɪnˌwɒʃ/

brainwash

lavar el cerebro
Meaning
to manipulate someone into adopting certain beliefs by repeated pressure or propaganda; the act or process of such manipulation
Example
The group tried to brainwash new members with constant propaganda.
El grupo intentó lavar el cerebro a los nuevos miembros.
A2 noun /ˈbʌk.ɪt/

Bucket

balde
Meaning
a roughly cylindrical open container with a handle, used to hold and carry liquids
Example
The farmer filled the bucket with fresh water from the well.
El granjero llenó el balde con agua fresca del pozo.
B2 noun /bætʃ/

batch

una cantidad de elementos producidos o procesados a la vez
Meaning
a quantity of items produced or processed at one time
Example
She baked a fresh batch of cookies this morning.
Ella horneó un lote fresco de galletas esta mañana.
C1 noun /bɒmˈbɑːrdmənt/

bombardment

bombardeo
Meaning
a continuous attack with bombs or other projectiles
Example
The city endured a heavy bombardment during the war.
La ciudad soportó un fuerte bombardeo durante la guerra.
C1 noun /ˈbɔɪənsi/ or /ˈbuːjənsi/

buoyancy

flotabilidad, alegría
Meaning
The ability to float in a liquid; cheerfulness and optimism.
Example
Her natural buoyancy lifted the mood of the group.
Su flotabilidad natural levantó el ánimo del grupo.
C2 verb /breɪz/

braze

soldar
Meaning
To join two pieces of metal by heating and melting a filler metal into the joint.
Example
The mechanic brazed the broken pipe to fix the leak.
El mecánico soldó la tubería rota para arreglar la fuga.
B2 noun /blæk sneɪk/

Black Snake

serpiente negra
Meaning
a snake with dark or black colored skin
Example
The black snake slithered through the grass.
La serpiente negra se deslizó a través de la hierba.
B2 noun /braʊ/

brow

frente
Meaning
the part of the face above the eyes; forehead
Example
She wiped the sweat from her brow.
Ella se limpió el sudor de la frente.
C2 noun /ˈbɒnəmi/

bonhomie

bonhomía
Meaning
Cheerful friendliness and geniality.
Example
The meeting was filled with laughter and bonhomie.
La reunión estaba llena de risas y bonhomía.
C2 adjective /bruːsk/ or /brʌsk/

brusque

rudo
Meaning
abrupt or blunt in manner or speech, often seen as rude
Example
His brusque reply ended the conversation.
Su respuesta brusca terminó la conversación.
C1 adjective /ˌboʊnəˈfaɪdi/

Bonafide

genuino; auténtico; legítimo
Meaning
genuine; authentic; legitimate
Example
She is a bonafide expert in her field.
Ella es una experta genuina en su campo.
C2 adjective /ˈbɔːdi/

bawdy

obsceno
Meaning
humorously indecent or obscene, often in a sexual way
Example
The comedian’s bawdy jokes made the audience laugh and blush.
Los chistes obscenos del comediante hicieron reír a la audiencia y sonrojarse.
A2 verb /blɒk/

block

bloquear
Meaning
to obstruct; to prevent passage or progress
Example
The fallen tree blocks the road.
El árbol caído bloquea el camino.
C1 adjective /ˈblʌdləs/

bloodless

sin sangre
Meaning
without bloodshed; lacking violence or vitality
Example
The revolution was surprisingly bloodless.
La revolución fue sorprendentemente sin sangre.
B2 noun /ˈbeɪ.zəl/

Basil

albahaca
Meaning
an aromatic herb with green leaves used in cooking, especially Italian cuisine
Example
The pasta sauce was flavored with fresh basil.
La salsa de pasta estaba sazonada con albahaca fresca.
C2 adjective, noun /bɪˈtroʊðd/

betrothed

prometido
Meaning
Engaged to be married; a person who is engaged.
Example
She introduced him as her betrothed.
Ella lo presentó como su prometido.
B2 noun /ˈbrɛkdaʊn/

breakdown

avería
Meaning
a failure or collapse of a system or machinery
Example
The car had a breakdown on the highway.
El coche tuvo una avería en la carretera.
C1 noun /ˈblɪs.tər/

Blister

ampolla
Meaning
a small bubble on the skin filled with serum and caused by friction, burning, or other damage
Example
The new shoes gave her a painful blister on her heel.
Los nuevos zapatos le dieron una dolorosa ampolla en el talón.
C1 preposition /ˈbɑːrɪŋ/

barring

excepto por, salvo
Meaning
except for; if not for
Example
Barring a miracle, the team will not win the championship.
Salvo un milagro, el equipo no ganará el campeonato.
C2 noun /ˌbrɪɡ.əˈdɪər/

brigadier

brigadier
Meaning
A military officer rank, usually commanding a brigade.
Example
The brigadier inspected the troops before the parade.
El brigadier inspeccionó las tropas antes del desfile.