Ruthless
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B2 adjective /ˈruːθ.ləs/

Ruthless

despiadado; cruel; sin compasión
Meaning
showing no pity or compassion; cruel; merciless
Example
The ruthless dictator showed no mercy to his enemies.
El dictador despiadado no mostró misericordia a sus enemigos.
B2 noun /ˈskuːtər/

scooter

scooter
Meaning
a small two-wheeled vehicle powered by an engine or electricity
Example
She rides a scooter to work every day.
Ella va al trabajo en scooter todos los días.
B2 noun /ˈfer.i boʊt/

Ferry-boat

ferry
Meaning
a boat that carries passengers and vehicles across water
Example
We took the ferry-boat to cross the river.
Tomamos el ferry-bot para cruzar el río.
B2 verb /ˈbrɔːdən/

broaden

ampliar
Meaning
to make wider or larger in scope; to expand ideas, experience, or understanding
Example
Travel can broaden your perspective on different cultures.
Viajar puede ampliar tu perspectiva sobre diferentes culturas.
B2 adjective /ʌnˈkɒmən/

uncommon

poco común
Meaning
rare, unusual, or remarkable
Example
It is uncommon to see snow in this region.
Es raro ver nieve en esta región.
B2 noun /ˈɪntərvəl/

interval

intervalo
Meaning
a period of time between two events or points; a pause or break in activity
Example
There was a short interval between the two performances.
Hubo un breve intervalo entre las dos funciones.
B2 noun /ˈrʊki/

rookie

novato
Meaning
a person who is new to an activity or organization; a beginner
Example
The rookie policeman made a few mistakes on his first day.
El policía novato cometió algunos errores en su primer día.
B2 adverb /əˈfɪʃəli/

officially

oficialmente
Meaning
in a formal or authorized way
Example
The building was officially opened by the mayor.
El edificio fue oficialmente inaugurado por el alcalde.
B2 adjective /ˈvɛriəbl/

Variable

variable
Meaning
able to change; not consistent or having a fixed pattern
Example
The weather has been very variable this week.
El clima ha sido muy variable esta semana.
B2 adjective/noun ˌdem.əˈɡræf.ɪk

demographic

demográfico
Meaning
Relating to the structure of populations; statistical data relating to the population and particular groups within it.
Example
The company analyzes demographic trends before launching a product.
La empresa analiza las tendencias demográficas antes de lanzar un producto.
B2 adjective /aɪˈrɒnɪk/

ironic

irónico, sarcástico
Meaning
happening in the opposite way to what is expected, often amusing or sarcastic
Example
It is ironic that the fire station burned down.
Es irónico que la estación de bomberos se haya quemado.
B2 adverb /pəˈlɪtɪkəli/

politically

políticamente
Meaning
in a way that relates to politics or government
Example
The country is politically divided between two major parties.
El país está políticamente dividido entre dos partidos principales.
B2 adverb /ɪkˈstɜrnəli/

externally

externamente
Meaning
in a way that relates to the outer surface or outside appearance
Example
The building appeared externally modern, but inside it was quite old-fashioned.
El edificio parecía externamente moderno, pero por dentro era bastante anticuado.
B2 adjective ˌsɪm.əlˈteɪ.ni.əs

simultaneous

simultáneo
Meaning
Occurring, operating, or done at the same time.
Example
Simultaneous crop failures affect global food supply.
Las fallas simultáneas de los cultivos afectan el suministro global de alimentos.
B2 adjective /ˌθiːəˈrɛtɪkl/

theoretical

teórico
Meaning
Concerned with or based on theory rather than practical application.
Example
The idea remains largely theoretical without real-world evidence.
La idea sigue siendo principalmente teórica sin evidencia del mundo real.
B2 noun /ˈblɒkˌtʃeɪn/

blockchain

cadena de bloques
Meaning
A system of recording information in a way that makes it difficult or impossible to change, hack, or cheat the system
Example
Blockchain technology ensures transparency in financial transactions.
La tecnología de la cadena de bloques garantiza la transparencia en las transacciones financieras.
B2 noun /ˈnuː.kʌm.ər/

New-comer

recién llegado
Meaning
a person who has recently arrived in a place or joined a group
Example
The newcomer was warmly welcomed by the team.
El recién llegado fue bienvenido calurosamente por el equipo.
B2 noun /ˈdel.ɪ.ɡət/

Delegate

delegado
Meaning
a person chosen or elected to act for or represent others; representative
Example
Each country sent a delegate to participate in the international conference.
Cada país envió un delegado para participar en la conferencia internacional.
B2 noun /ɪnˈdʒɛkʃən/

injection

inyección
Meaning
the act of introducing a substance into the body through a needle
Example
The nurse gave me an injection to prevent the infection.
La enfermera me dio una inyección para prevenir la infección.
B2 verb /wɪp/

whip

azotar
Meaning
to strike or beat with a flexible instrument such as a rope or cord
Example
The trainer whipped the horse to make it run faster.
El entrenador azotó al caballo para hacerlo correr más rápido.
B2 verb /ɪnˈkɔːrpəreɪt/

incorporate

incorporar
Meaning
to include something as part of a whole; to form a corporation
Example
The new design incorporates advanced technology.
El nuevo diseño incorpora tecnología avanzada.
B2 adverb /wɒtˈsəʊɛvər/

whatsoever

en absoluto
Meaning
used for emphasis after a negative statement to mean 'at all'
Example
She has no interest in the matter whatsoever.
Ella no tiene ningún interés en el asunto en absoluto.
B2 adverb /ˈsmɑːt.li/

Smartly

inteligentemente; con estilo; rápidamente
Meaning
in a clever or intelligent way; neatly and stylishly; quickly
Example
He was smartly dressed for the business meeting.
Estaba vestido de manera inteligente para la reunión de negocios.
B2 noun /ˈsɪnˌdroʊm/

syndrome

síndrome
Meaning
a group of symptoms that occur together and characterize a condition or disease
Example
Down syndrome affects a person's physical and mental development.
El síndrome de Down afecta el desarrollo físico y mental de una persona.
B2 verb /sɪp/

sip

sorber
Meaning
to drink in small quantities; to taste carefully
Example
She sipped her tea slowly while reading the newspaper.
Ella bebió su té lentamente mientras leía el periódico.
B2 noun /ˈrɛzərvwɑːr/

reservoir

embalse
Meaning
A large natural or artificial lake used as a source of water supply.
Example
The city built a new reservoir to ensure enough drinking water for its residents.
La ciudad construyó un nuevo embalse para garantizar suficiente agua potable para sus residentes.
B2 noun /ˈsɜːvɪŋ/

serving

porción
Meaning
a portion of food for one person; the act of giving food or drink to someone
Example
He ate a large serving of rice and curry.
Comió una gran porción de arroz con curry.
B2 noun /dəˈmeɪn/

domain

dominio
Meaning
An area of knowledge, activity, or territory over which control is exercised.
Example
Mathematics is her main domain of expertise.
Las matemáticas son su principal dominio de experiencia.
B2 noun /ˈmʊzlɪm/

muslim

musulmán
Meaning
a follower of Islam
Example
He is a devout Muslim.
Él es un musulmán devoto.
B2 noun /ˈkjuː.bɪ.kəl/

cubicle

cubículo
Meaning
A small partitioned-off area of a room, typically in an office.
Example
She works in a cubicle with three other colleagues.
Ella trabaja en un cubículo con tres compañeros de trabajo.
B2 noun /ˈspesɪmən/

Specimen

muestra; espécimen; ejemplar
Meaning
an individual example of something; a sample collected for scientific study or testing
Example
The scientist collected a blood specimen for analysis.
El científico recogió una muestra de sangre para su análisis.
B2 verb /ˌriːprəˈdjuːs/

reproduce

reproducir, procrear
Meaning
To make a copy of something; to generate offspring.
Example
Many animals reproduce rapidly in favorable conditions.
Muchos animales se reproducen rápidamente en condiciones favorables.
B2 adjective /ˌɪnkəmˈpliːt/

incomplete

incompleto
Meaning
Not finished, lacking some parts or not whole.
Example
Her report was incomplete and needed further details.
Su informe estaba incompleto y necesitaba más detalles.
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 verb səˈsteɪnd

sustained

sostenido
Meaning
Strengthened and supported; not allowed to weaken or fail.
Example
The proposal was not sustained.
La propuesta no fue sostenida.
B2 adjective /ˌkɒst.ɪˈfɪʃ.ənt/

cost-efficient

rentable
Meaning
Achieving maximum productivity with minimum wasted effort or expense.
Example
Cost-efficient solutions benefit industries.
Las soluciones rentables benefician a las industrias.
B2 noun θrets

threats

amenazas
Meaning
A statement of an intention to inflict pain, injury, damage, or other hostile action.
Example
Threats to food security are rising globally.
Las amenazas a la seguridad alimentaria están aumentando a nivel mundial.
B2 adjective /ˈmaɪti/

mighty

poderoso
Meaning
having great power or strength; very strong or impressive
Example
The mighty river flows through the heart of the country.
El poderoso río fluye por el corazón del país.
B2 adjective /ˌbaɪəˈlɒdʒɪkl̩/

biological

biológico
Meaning
relating to the science of biology or to life and living organisms
Example
She is studying biological sciences at university.
Ella está estudiando ciencias biológicas en la universidad.
B2 noun /ˈæplɪkənt/

applicant

solicitante
Meaning
a person who applies for something, such as a job or a position
Example
The applicant was interviewed for the position.
El solicitante fue entrevistado para el puesto.
B2 noun /dɪsˈkʌmfərt/

discomfort

incomodidad
Meaning
A feeling of slight pain, unease, or awkwardness.
Example
She shifted in her chair due to discomfort in her back.
Se movió en su silla debido a la incomodidad en su espalda.
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.
B2 noun /ˈzɪɡzæɡ/

Zigzag

camino o línea con giros abruptos alternos a la derecha e izquierda; patrón de giros agudos
Meaning
a line or course having abrupt alternate right and left turns; a pattern of sharp turns
Example
The road follows a zigzag pattern up the mountain.
La carretera sigue un patrón zigzagueante hacia la montaña.
B2 noun ˈoʊzoʊn dɪˈpliʃən

ozone depletion

depleción de ozono
Meaning
The reduction in the amount of ozone in the Earth's stratosphere, leading to increased UV radiation.
Example
Ozone depletion increases UV radiation.
La depleción de ozono aumenta la radiación UV.
B2 noun /mɑːrz/

Mars

Marte
Meaning
The fourth planet from the Sun; the Roman god of war
Example
Scientists are planning a manned mission to Mars in the next decade.
Los científicos están planeando una misión tripulada a Marte en la próxima década.
B2 adjective /ʌnˈraɪp/

Unripe

inmaduro
Meaning
not fully developed or matured; not ready to be eaten
Example
The unripe bananas will turn yellow in a few days.
Las bananas no maduras se pondrán amarillas en unos días.
B2 verb /tʌk/

tuck

meter
Meaning
to push or fold something neatly into a particular place
Example
She tucked the blanket around the baby to keep him warm.
Ella metió la manta alrededor del bebé para mantenerlo caliente.
B2 adjective /ˈkwɑːn.tɪ.teɪ.tɪv/

Quantitative

cuantitativo
Meaning
relating to quantity or amount; expressed in terms of numbers or measurements
Example
The study provides quantitative evidence of climate change effects.
El estudio proporciona evidencia cuantitativa de los efectos del cambio climático.
B2 adjective ˈmem.ər.ə.bəl

memorable

memorable
Meaning
Worth remembering or easily remembered, especially because of being special or unusual.
Example
Memorable events inspire generations.
Los eventos memorables inspiran generaciones.
B2 adjective /ænˈtɑːrktɪk/

antarctic

antártico
Meaning
relating to the region around the South Pole
Example
The Antarctic region is known for its extreme cold and icy landscapes.
La región antártica es conocida por su frío extremo y paisajes helados.
B2 noun /ˈhʌrɪkən/

hurricane

huracán
Meaning
A violent tropical storm with very strong winds and heavy rain.
Example
The hurricane destroyed hundreds of homes along the coast.
El huracán destruyó cientos de casas a lo largo de la costa.
B2 verb /ˈskrɪbəl/

scribble

garabatear
Meaning
to write or draw carelessly or quickly
Example
The child scribbled all over the wall.
El niño garabateó por toda la pared.
B2 noun /rɪˈsɪp.i.ənt/

Recipient

receptor
Meaning
a person who receives something
Example
She was the recipient of the prestigious award.
Ella fue la receptora del premio prestigioso.
B2 noun /prækˈtɪʃ.ən.ər/

practitioner

profesional
Meaning
a person actively engaged in a profession, especially medicine or law
Example
She is a skilled medical practitioner.
Ella es una profesional médica capacitada.
B2 adjective /trɔːˈmætɪk/

traumatic

traumático
Meaning
Deeply distressing or disturbing, often related to emotional or physical injury.
Example
The accident was a traumatic experience for the entire family.
El accidente fue una experiencia traumática para toda la familia.
B2 adjective, noun /ɪzˈreɪli/

israeli

israelí
Meaning
relating to Israel or its people; a person from Israel
Example
She works for an Israeli company.
Ella trabaja para una empresa israelí.
B2 noun /ˌpʌɪ.əˈnɪr/

Pioneer

una persona que está entre las primeras en explorar o asentarse en una nueva área; alguien que desarrolla nuevas ideas o métodos
Meaning
a person who is among the first to explore or settle a new area; someone who develops new ideas or methods
Example
She was a pioneer in the field of computer science.
Ella fue una pionera en el campo de la informática.
B2 verb /ʌnˈfəʊld/

unfold

desplegar o abrir
Meaning
to open or spread out something that was folded; to gradually reveal or develop
Example
She unfolded the letter carefully.
Ella desdobló la carta cuidadosamente.
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 adjective /dɪˈzaɪərəbl/

desirable

deseable
Meaning
worth having or wanting; attractive
Example
The location of the house was highly desirable, with great views.
La ubicación de la casa era muy deseable, con grandes vistas.
B2 verb /ˈstreɪtən/

straighten

alisar
Meaning
to make something straight or tidy; to correct or organize
Example
She straightened her hair before the meeting.
Ella se alisó el cabello antes de la reunión.
B2 verb /poʊk/

poke

picar
Meaning
to push or prod with a finger or pointed object
Example
Don't poke me with your finger.
No me toques con tu dedo.
B2 adjective /bɪˈkʌmɪŋ/

becoming

apropiado
Meaning
attractive, suitable, or flattering to the wearer or situation
Example
That dress is very becoming on her.
Ese vestido le queda muy bien.
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 /ˈʃeɪm.fəl/

Shameful

vergonzoso; deshonroso; embarazoso
Meaning
causing shame; disgraceful; embarrassing
Example
His shameful behavior embarrassed the entire family.
Su comportamiento vergonzoso avergonzó a toda la familia.
B2 noun /ˌdaɪəˈbiːtiːz/

diabetes

felicidad
Meaning
a medical condition in which the body cannot properly control the level of sugar in the blood
Example
He was diagnosed with type 2 diabetes last year.
Ella no pudo ocultar su felicidad cuando recibió el premio.
B2 verb /əˈfend/

offend

ofender
Meaning
to cause displeasure or resentment; to hurt someone's feelings
Example
His rude comments offended many people at the meeting.
Sus comentarios groseros ofendieron a muchas personas en la reunión.
B2 adjective /ˈlaɪ.ə.bəl/

Liable

responsable; obligado;
Meaning
legally responsible; accountable; obligated
Example
The company is liable for any damages caused by their defective products.
La empresa es responsable de los daños causados por sus productos defectuosos.
B2 verb /əˈplɔːd/

applaud

aplaudir
Meaning
to show approval by clapping or expressing admiration
Example
The audience applauded the performance.
La audiencia aplaudió la actuación.
B2 adjective /beər/

Bare

desnudo; descubierto; vacío; mínimo
Meaning
naked; uncovered; empty; minimal
Example
The bare walls of the room needed some decoration.
Las paredes desnudas de la habitación necesitaban algo de decoración.
B2 adjective /ˈprɒmɪnənt/

prominent

prominente
Meaning
Important, famous, or easily noticeable.
Example
He is a prominent leader in the community.
Él es un líder prominente en la comunidad.
B2 verb, noun /kəˈmjuːt/

commute

desplazamiento
Meaning
Verb: to travel regularly between home and work; Noun: the journey to and from work.
Example
He commutes two hours every day to reach his office.
Él se desplaza dos horas cada día para llegar a su oficina.
B2 adjective /ˈbɪtər/

Bitter

amargo; de sabor fuerte; que expresa ira o decepción
Meaning
having a sharp, pungent taste; feeling or showing anger and disappointment
Example
The medicine had a bitter taste.
La medicina tenía un sabor amargo.
B2 adjective /stɪf/

Stiff

rígido; firme; duro
Meaning
not easily bent or changed; rigid; firm
Example
The old wooden board was too stiff to bend.
La vieja tabla de madera era demasiado rígida para doblarse.
B2 adjective /ˈrʌn daʊn/

run-down

deteriorado
Meaning
in a poor condition; worn out or neglected
Example
They live in a run-down house at the edge of town.
Viven en una casa deteriorada en las afueras de la ciudad.
B2 noun /ˌstɪm.jəˈleɪ.ʃən/

stimulation

estimulación
Meaning
The action of arousing interest, enthusiasm, or excitement.
Example
Stimulation reduces stress and aids relaxation.
La estimulación reduce el estrés y ayuda a la relajación.
B2 noun/verb /rɪˈmɑːrk/

remark

comentario
Meaning
something that is said; a comment
Example
She made a remark about the weather.
Ella hizo un comentario sobre el clima.
B2 adjective /ʌnəˈfreɪd/

unafraid

sin miedo
Meaning
Not feeling fear; brave or courageous
Example
She walked into the dark room, unafraid of what might be inside.
Ella entró en la habitación oscura, sin miedo de lo que pudiera haber dentro.
B2 noun /kənˈstɪtʃ.u.ənts/

constituents

componentes
Meaning
Components or elements used to create something.
Example
Proteins and vitamins are essential constituents of a healthy diet.
Las proteínas y las vitaminas son constituyentes esenciales de una dieta saludable.
B2 verb /ˈrɛkən/

reckon

suponer
Meaning
To think, believe, or expect something; to calculate or estimate.
Example
I reckon it will rain later today.
Yo calculo que lloverá más tarde hoy.
B2 noun /fluːt/

Flute

flauta
Meaning
a musical wind instrument with holes along its length that is played by blowing across a hole at one end
Example
He played a sweet melody on his flute.
Él tocó una dulce melodía en su flauta.
B2 noun /ˈdɛltə/

delta

delta
Meaning
A landform at the mouth of a river where it splits into several outlets.
Example
The Nile Delta is one of the most fertile regions in Egypt.
El delta del Nilo es una de las regiones más fértiles de Egipto.
B2 noun /ɡriːn ˈtʃɪl.i/

Green Chili

pimiento verde
Meaning
unripe chili pepper that is green in color and has a spicy taste
Example
She added chopped green chili to the salad for extra heat.
Ella añadió chile verde picado a la ensalada para más picante.
B2 adjective /fəˈɡɪv.ɪŋ/

Forgiving

perdonador
Meaning
ready and willing to forgive; merciful; lenient
Example
She has a forgiving nature and rarely holds grudges.
Ella tiene una naturaleza perdonadora y rara vez guarda rencor.
B2 noun ˈdevəsteɪtɪŋ ˈkɒnsɪkwənsɪz

devastating consequences

consecuencias devastadoras
Meaning
Extremely harmful or destructive results or effects
Example
Air pollution has devastating consequences for health.
La contaminación del aire tiene consecuencias devastadoras para la salud.
B2 adjective + noun kriˈeɪtɪv ɪɡˈzɪbɪts

creative exhibits

exhibiciones creativas
Meaning
Artistic displays or presentations that show originality and imagination.
Example
The creative exhibits highlighted recycling possibilities.
Las exhibiciones creativas destacaron las posibilidades de reciclaje.
B2 adjective /ˈmɪl.ki waɪt/

Milky white

blanco lechoso
Meaning
a pure white color resembling milk
Example
The clouds looked milky white against the blue sky.
Las nubes se veían blancas como la leche contra el cielo azul.
B2 adjective ˈɡrædʒ.u.əl

gradual

gradual
Meaning
Taking place or progressing slowly or by degrees.
Example
Gradual changes are more sustainable.
Los cambios graduales son más sostenibles.
B2 verb /ˈsprɪŋkəl/

sprinkle

esparcir
Meaning
to scatter small drops or particles of a substance over a surface
Example
She sprinkled sugar on top of the cake.
Ella esparció azúcar encima del pastel.
B2 noun ɔːɡˈmɛn.tɪd riˈæl.ɪ.ti

augmented reality

realidad aumentada, combinación de mundos virtual y real
Meaning
Technology that overlays digital information on the real world environment.
Example
Gaming has been transformed by augmented reality.
La realidad aumentada ha transformado el juego.
B2 adjective /ˈθret.ən.ɪŋ/

Threatening

amenazante; intimidante
Meaning
expressing a threat; menacing; intimidating
Example
The dark clouds looked threatening before the storm.
Las nubes oscuras se veían amenazantes antes de la tormenta.
B2 verb /ɪnˈheɪl/

inhale

inhalar
Meaning
to breathe in; to draw air into the lungs
Example
Take a deep breath and inhale slowly.
Toma una respiración profunda e inhala lentamente.
B2 noun /ˈtɛrərɪst/

terrorist

terrorista
Meaning
a person who uses violence or threats to intimidate or coerce, especially for political purposes
Example
The terrorist was arrested by the police after the attack.
El terrorista fue arrestado por la policía después del ataque.
B2 noun /ˌdek.ləˈreɪ.ʃən/

Declaration

declaración; anuncio; proclamación
Meaning
a formal or explicit statement or announcement; an official proclamation
Example
The president's declaration of independence marked a historic moment for the nation.
La declaración de independencia del presidente marcó un momento histórico para la nación.
B2 adjective ˈɪn.tɪ.ɡrəl

integral

integral
Meaning
Necessary to make a complete whole; essential or fundamental.
Example
Exercise is an integral part of a healthy lifestyle.
El ejercicio es una parte integral de un estilo de vida saludable.
B2 adjective ˌkɒm.prɪˈhen.sɪv

comprehensive

completo
Meaning
Including or dealing with all or nearly all elements or aspects of something; complete and thorough.
Example
A comprehensive study enhances understanding.
Un estudio completo mejora la comprensión.
B2 verb /ˌriː.kənˈstrʌkt/

reconstruct

reconstruir
Meaning
to build or form something again after it has been damaged or destroyed
Example
The city was reconstructed after the earthquake.
La ciudad fue reconstruida después del terremoto.
B2 noun /heɪl/

Hail

granizo
Meaning
pellets of frozen rain that fall in showers from cumulonimbus clouds; a greeting or acclaim
Example
The sudden hailstorm damaged many cars in the parking lot with large ice pellets.
La súbita tormenta de granizo dañó muchos autos en el estacionamiento con grandes pelotas de hielo.
B2 noun /ˈsaɪkloʊn/

cyclone

ciclón
Meaning
a large-scale air mass that rotates around a strong center of low atmospheric pressure; a violent tropical storm
Example
The cyclone caused severe flooding along the coast.
El ciclón causó graves inundaciones en la costa.
B2 noun əˈkɔːrd

accord

acuerdo
Meaning
An official agreement or treaty.
Example
The accord emphasized gradual progress.
El acuerdo enfatizó el progreso gradual.
B2 noun /ræk/

Rack

estante
Meaning
a framework or structure for holding or storing things
Example
She hung her coat on the rack by the door.
Ella colgó su abrigo en el estante junto a la puerta.
B2 adjective /ɪˈkwɪv.ə.lənt/

Equivalent

equivalente; igual
Meaning
equal in value, amount, function, or meaning; having the same effect or result
Example
This amount is equivalent to ten dollars.
Esta cantidad es equivalente a diez dólares.
B2 noun /ˈsɛnsər/

sensor

felicidad
Meaning
a device that detects or measures a physical property and records, indicates, or responds to it
Example
The motion sensor turned on the light automatically.
Ella no pudo esconder su felicidad cuando recibió el premio.
B2 adjective /prəˈnaʊnst/

pronounced

pronunciado
Meaning
very noticeable or strongly marked
Example
There is a pronounced difference between the two styles.
Hay una diferencia pronunciada entre los dos estilos.
B2 verb /stɪtʃ/

stitch

felicidad
Meaning
to sew with needle and thread; to join pieces of fabric
Example
She will stitch the torn dress carefully.
Ella no pudo esconder su felicidad cuando recibió el premio.
B2 noun /ˈfoʊ.bi.ə/

Phobia

miedo irracional; aversión
Meaning
an extreme or irrational fear of or aversion to something
Example
She has a phobia of spiders.
Ella tiene fobia a las arañas.
B2 adjective /ɪnˈklaɪnd/

inclined

inclinada
Meaning
having a tendency or disposition toward something
Example
He is inclined to help those in need.
Él está inclinado a ayudar a los necesitados.
B2 noun /sɛnt/

scent

fragancia
Meaning
a distinctive smell, especially a pleasant one
Example
The scent of roses filled the garden.
El aroma de las rosas llenó el jardín.
B2 verb /ˈvɒmɪt/

vomit

vomitar
Meaning
to bring up food from the stomach through the mouth; to be sick
Example
The patient began to vomit after taking the medication.
El paciente comenzó a vomitar después de tomar el medicamento.
B2 adjective sɪˈvɪər

severe

grave
Meaning
Very great; intense or extreme in degree.
Example
Without action, climate change impacts will become severe.
Sin acción, los impactos del cambio climático serán graves.
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.
B2 noun ˌsaɪ.bə.sɪˈkjʊə.rɪ.ti

cybersecurity

ciberseguridad
Meaning
The practice of protecting systems, networks, and programs from digital attacks
Example
Cybersecurity ensures safe digital operations.
La ciberseguridad garantiza operaciones digitales seguras.
B2 adjective /ɪˈlɛktərəl/

electoral

electoral
Meaning
related to elections or voting
Example
The electoral process in the country has been reformed in recent years.
El proceso electoral en el país ha sido reformado en los últimos años.
B2 noun /ˈɑːrkaɪvz/

archives

archivos
Meaning
A place or collection where historical records and documents are stored.
Example
She visited the national archives to research her family history.
Ella visitó los archivos nacionales para investigar la historia de su familia.
B2 adjective /ˈsʌt.əl/

subtle

sutil, ligero, delicado
Meaning
So delicate or precise as to be difficult to analyze or describe; making use of clever and indirect methods.
Example
The artist's use of color was subtle yet powerful.
El uso del color por parte del artista fue sutil pero poderoso.
B2 adjective /ˈpʌz.lɪŋ/

Puzzling

desconcertante
Meaning
confusing; perplexing;
Example
The scientist found the results puzzling.
El científico encontró los resultados desconcertantes.
B2 adjective /aɪˈdentɪkəl/

Identical

idéntico; exactamente igual
Meaning
exactly the same; not different in any way
Example
The twins look completely identical to each other.
Los gemelos se ven completamente idénticos entre sí.
B2 verb /ˌoʊvərˈkʌm/

overcome

superar
Meaning
To succeed in dealing with a problem or difficulty.
Example
You can overcome procrastination with planning.
Puedes superar la procrastinación con planificación.
B2 noun /ˈwɑː.ʃər mæn/

Washer man

lavandero
Meaning
a person whose job is to wash clothes and linens for others
Example
The washer man collected dirty clothes from every household in the village.
El lavandero recogió ropa sucia de cada hogar en el pueblo.
B2 noun /ˈɡræs.hɒp.ər/

Grass-hopper

saltamontes
Meaning
a jumping insect with long hind legs that feeds on grass and plants
Example
The grasshopper jumped from one leaf to another.
El saltamontes saltó de una hoja a otra.
B2 adjective /ˈvɪv.ɪd/

Vivid

vivo; brillante; claro;
Meaning
producing powerful feelings or strong, clear images in the mind; bright and intense
Example
She has vivid memories of her childhood in the countryside.
Ella tiene recuerdos vívidos de su infancia en el campo.