electronics
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B1 noun /ɪˌlɛkˈtrɒnɪks/

electronics

electrónica
Meaning
the branch of physics and technology dealing with circuits and devices using transistors, microchips, and other components
Example
He studied electronics at university.
Estudió electrónica en la universidad.
C2 adjective /ˈhiːðənɪʃ/

heathenish

bárbaro
Meaning
Lacking culture or religion; barbaric or uncivilized.
Example
They considered the ancient tribe’s rituals heathenish.
Ellos consideraron los rituales de la antigua tribu como paganos.
B1 adjective /əkˈsɛptəbəl/

acceptable

aceptable
Meaning
able to be agreed upon; satisfactory or suitable
Example
Your proposal is acceptable to the committee.
Tu propuesta es aceptable para el comité.
B2 noun /ˈbrɔːdˌkæstər/

broadcaster

locutor
Meaning
a person or organization that transmits a broadcast program.
Example
The broadcaster aired the match live to millions of viewers.
El locutor transmitió el partido en vivo a millones de espectadores.
C1 verb /kwentʃ/

quench

calmar
Meaning
to satisfy thirst by drinking; to extinguish fire
Example
He drank water to quench his thirst after the long run.
Él bebió agua para calmar su sed después de la larga carrera.
B1 noun /ˈtiː.pɒt/

Tea-pot

tetera
Meaning
a container with a lid, handle, and spout for brewing and serving tea
Example
She poured hot water into the tea-pot to make tea.
Ella vertió agua caliente en la tetera para hacer té.
B2 noun /ˌmɪs.bɪˈheɪ.vjər/

Misbehaviour

Comportamiento malo o inaceptable, especialmente de niños o en situaciones formales
Meaning
Bad or unacceptable behavior, especially by children or in formal situations
Example
The student was punished for his misbehaviour in class.
El estudiante fue castigado por su mala conducta en clase.
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.
C1 adjective ˌɪn.təˈmɪt.ənt

intermittent

intermitente
Meaning
Happening irregularly, not continuously.
Example
The rain was intermittent throughout the day.
La lluvia fue intermitente durante todo el día.
B2 noun /ˌmedɪˈkeɪʃən/

medication

medicación
Meaning
a drug or other form of medicine used to treat or prevent disease
Example
The doctor prescribed medication for his headache.
El doctor recetó medicación para su dolor de cabeza.
B1 noun /rɪˈsep.ʃən/

Reception

recepción; recepción formal; bienvenida;
Meaning
the action of receiving something or someone; a formal social occasion held to welcome someone
Example
The wedding reception was held at a beautiful hotel.
La recepción de la boda se celebró en un hermoso hotel.
C2 noun /ˈweɪstrəl/

wastrel

derrochador, ocioso
Meaning
A person who wastes time, money, or resources; an idler or spendthrift.
Example
The young man was dismissed as a wastrel by his family.
El joven fue despedido como un derrochador por su familia.
C1 noun /koʊlt/

Colt

potro
Meaning
a young male horse, especially one under four years old
Example
The farmer trained the young colt to accept a saddle.
El granjero entrenó al joven potro para aceptar una silla de montar.
A1 noun /dɛsk/

desk

escritorio
Meaning
a piece of furniture with a flat surface used for writing or working
Example
The books are on the desk.
Los libros están en el escritorio.
B1 adjective /ʌnˈlaɪk/

Unlike

diferente; no similar
Meaning
different from; not similar to
Example
Unlike his brother, he prefers quiet activities.
A diferencia de su hermano, él prefiere actividades tranquilas.
C1 noun /fjuːd/

feud

disputa, enemistad
Meaning
a prolonged and bitter quarrel or conflict, often between families or groups
Example
The two families have been in a feud for generations.
Las dos familias han estado en una disputa durante generaciones.
C2 verb /aɪˈdɒləˌtraɪz/

idolatrize

idolatrar
Meaning
To worship idols; to regard with excessive devotion or admiration.
Example
They began to idolatrize the statue as a deity.
Comenzaron a idolatrar la estatua como una deidad.
C2 verb /ˈkæn.tər/

canter

galope lento
Meaning
To ride a horse at a controlled, easy pace between a trot and a gallop.
Example
She cantered her horse across the field with ease.
Ella canteó su caballo por el campo con facilidad.
B2 noun /soʊp keɪs/

Soap case

caja de jabón
Meaning
a container used to store soap
Example
She bought a beautiful soap case for the bathroom.
Ella compró una hermosa caja de jabón para el baño.
C1 noun /ˌɑːr.kəˈpɛl.əˌɡoʊ/

archipelago

archipiélago
Meaning
A group of islands clustered together in a body of water.
Example
Indonesia is an archipelago with thousands of islands.
Indonesia es un archipiélago con miles de islas.
C1 noun /ˈælɪɡəri/

allegory

alegoría
Meaning
a story, poem, or picture that can be interpreted to reveal a hidden meaning, often moral or political
Example
The novel is an allegory of the struggle between good and evil.
La novela es una alegoría de la lucha entre el bien y el mal.
C2 noun /ˈsɑːrdʒənt ət ɑːrmz/

sergeant-at-arms

sargento de armas
Meaning
An officer responsible for maintaining order during meetings or legislative sessions.
Example
The sergeant-at-arms escorted the disruptive member out of the hall.
El sargento de armas escoltó al miembro disruptivo fuera del salón.
B2 noun /ɪnˈdɔːrs.mənt/

endorsement

respaldo
Meaning
A public or official statement of support or approval.
Example
The celebrity's endorsement increased the product's sales.
El respaldo de la celebridad aumentó las ventas del producto.
C1 adjective /ˈɡɔːri/

gory

sangriento
Meaning
involving or showing a lot of bloodshed and violence
Example
The movie was too gory for children.
La película fue demasiado sangrienta para los niños.
B1 adjective /ˈkoʊzi/

cozy

acogedor
Meaning
giving a feeling of comfort, warmth, and relaxation
Example
We sat in a cozy little café on a rainy day.
Nos sentamos en un acogedor café pequeño en un día lluvioso.
C2 verb /ɪmˈpjuːt/

impute

imputar
Meaning
to attribute a fault or responsibility to someone
Example
They imputed the company's success to good leadership.
Ellos imputaron el éxito de la empresa a un buen liderazgo.
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 /ɪˈspaɪ/

espy

ver
Meaning
To catch sight of or notice something, especially from a distance.
Example
From the hilltop, she espied a small village in the valley.
Desde la cima de la colina, ella divisó un pequeño pueblo en el valle.
C2 adjective /ˈdɛsɪkeɪtɪd/

desiccated

desecado
Meaning
completely dried, having had all moisture removed
Example
The museum displayed desiccated specimens of plants.
El museo exhibió especímenes desecados de plantas.
C2 verb /ˈpɔːltər/

palter

hablar de manera vaga, engañar
Meaning
to act insincerely or deceitfully; to equivocate or lie
Example
He paltered when asked about his involvement in the deal.
Él evadió cuando le preguntaron sobre su participación en el trato.
C1 noun /ˈzoʊdiæk/

Zodiac

signo zodiacal
Meaning
a belt of the heavens within which lie the paths of the sun, moon, and planets; the twelve astrological signs
Example
What is your zodiac sign?
¿Cuál es tu signo zodiacal?
A1 verb /liːv/

leave

salir
Meaning
to go away from; to depart or exit
Example
The train leaves at 6 PM.
El tren sale a las 6 PM.
C1 verb /sɪˈkluːd/

seclude

aislar
Meaning
To keep someone away from other people; to isolate.
Example
The monk chose to seclude himself in the mountains.
El monje eligió aislarse en las montañas.
C1 noun /blɪs/

Bliss

dicha perfecta; gran alegría
Meaning
perfect happiness; great joy
Example
She felt pure bliss while watching the beautiful sunset.
Ella sintió una dicha pura mientras observaba la hermosa puesta de sol.
A2 verb /ˈkʌvər/

cover

cubrir
Meaning
to put something over or upon something else to protect or conceal
Example
Please cover the food to keep it fresh.
Por favor cubra la comida para mantenerla fresca.
B1 adjective /ˌɔːtəˈmætɪk/

automatic

automático
Meaning
working by itself without direct human control
Example
This car has an automatic transmission.
Este coche tiene una transmisión automática.
C2 noun ˈɡoʊldən ˈbʌtərflaɪ

Golden Butterfly

mariposa dorada
Meaning
A beautiful species of butterfly with golden coloration, symbolizing beauty and nature.
Example
The Golden Butterfly is a symbol of beauty and nature.
La mariposa dorada es un símbolo de belleza y naturaleza.
C1 verb /smɜrk/

smirk

sonreír con suficiencia
Meaning
to smile in a self-satisfied, smug, or silly way
Example
He smirked when he won the argument.
Él sonrió cuando ganó la discusión.
B1 noun /raɪs ˈkʊkər/

Rice cooker

cocedor de arroz eléctrico
Meaning
an electric appliance designed to cook rice automatically
Example
The rice cooker automatically switches off when the rice is perfectly cooked.
El cocedor de arroz se apaga automáticamente cuando el arroz está perfectamente cocido.
C2 noun /ˈeɪʒən swɒmp iːl/

Asian swamp eel

anguila de pantano asiática
Meaning
a snake-like freshwater fish that can survive in muddy waters and is considered a delicacy in South Asian cuisine
Example
Asian swamp eel can breathe air and survive in shallow muddy waters.
La anguila de pantano asiática puede respirar aire y sobrevivir en aguas fangosas poco profundas.
B1 noun /ˈeɪ.dʒənt/

agent

agente
Meaning
A person who acts on behalf of another person or organization.
Example
The real estate agent showed us several houses.
El agente inmobiliario nos mostró varias casas.
C2 noun /ˈpɒl.iˌθi.ɪz.əm/

polytheism

politeísmo
Meaning
the belief in or worship of multiple gods
Example
Ancient Greeks practiced polytheism, worshiping gods like Zeus and Athena.
Los antiguos griegos practicaban el politeísmo, adorando a dioses como Zeus y Atenea.
C2 adjective /əˈdʌltəreɪtɪd/

adulterated

adulterado
Meaning
describes food, drink, or medicine made weaker or impure by the addition of another substance
Example
Authorities seized adulterated drugs from the warehouse.
Las autoridades incautaron medicamentos adulterados del almacén.
C1 noun, adjective /ˌæntiˈsɛptɪk/

antiseptic

antiséptico
Meaning
A substance that prevents the growth of disease-causing microorganisms; clean and free from germs.
Example
The nurse applied an antiseptic to the wound.
La enfermera aplicó un antiséptico a la herida.
C2 noun /ruːd/

rood

cruz
Meaning
a crucifix, especially one positioned above the entrance to the chancel of a church
Example
The old church displayed a carved rood above the altar.
La antigua iglesia exhibió una cruz tallada sobre el altar.
B2 adjective /ˈsɛntɪɡreɪd/

centigrade

centígrado (Celsius)
Meaning
Relating to the Celsius temperature scale, where water freezes at 0° and boils at 100°.
Example
The weather forecast predicted 30 degrees centigrade.
El pronóstico del tiempo predijo 30 grados centígrados.
A2 noun /ˈʌndərweər/

underwear

ropa interior
Meaning
Clothing worn beneath outer clothes, typically next to the skin.
Example
He bought new underwear for the trip.
Compró ropa interior nueva para el viaje.
C1 noun /ˈæb.stɪ.nəns/

abstinence

abstinencia, restricción
Meaning
the practice of restraining oneself from indulging in something, typically alcohol or sex
Example
His doctor advised abstinence from alcohol for better health.
Su médico le aconsejó abstinencia de alcohol para una mejor salud.
C2 adjective /ˈdəʊl.səm/

dolesome

triste
Meaning
Filled with grief or sadness; mournful.
Example
The dolesome ballad brought tears to their eyes.
La balada triste trajo lágrimas a sus ojos.
A2 noun /ˈlɜrnɪŋ/

learning

aprendizaje
Meaning
The process of gaining knowledge or skills through study or experience.
Example
Learning a new language can be exciting.
Aprender un nuevo idioma puede ser emocionante.
C2 adjective /ɪnˈtɛmpərət/

intemperate

intemperante
Meaning
Lacking self-control; immoderate, especially in indulgence.
Example
The politician's intemperate remarks caused controversy.
Los comentarios intemperantes del político causaron controversia.
C1 verb /rɪˈvoʊk/

revoke

revocar
Meaning
To officially cancel or withdraw a decision, privilege, or right.
Example
The government decided to revoke his passport.
El gobierno decidió revocar su pasaporte.
C1 verb /dɪˈpriːʃieɪt/

depreciate

depreciar
Meaning
to reduce in value over time
Example
Cars tend to depreciate quickly in their first few years.
Los coches tienden a depreciarse rápidamente en sus primeros años.
C2 noun /ˈhɔɪdən/

hoyden

chica traviesa
Meaning
a boisterous or tomboyish girl
Example
The hoyden preferred climbing trees to playing with dolls.
A la chica traviesa le gustaba más trepar árboles que jugar con muñecas.
B2 noun /ɪnˌsaɪkləˈpiːdiə/

encyclopedia

enciclopedia
Meaning
a book or set of books containing information on many subjects, usually arranged alphabetically
Example
She used an encyclopedia to complete her school project.
Ella usó una enciclopedia para completar su proyecto escolar.
C2 noun /ˈɪrɪtənsi/

irritancy

irritación
Meaning
the quality or state of causing irritation; legal or formal invalidation
Example
The constant noise became an irritancy to the neighbors.
El ruido constante se convirtió en una irritación para los vecinos.
C1 noun /ˈreɪdiəns/

radiance

radiancia
Meaning
the quality of shining with bright light; a glowing or beaming quality
Example
Her face was filled with radiance after hearing the good news.
Su rostro se llenó de radiancia después de escuchar las buenas noticias.
A2 adjective /ˈhelp.fəl/

Helpful

útil; beneficioso
Meaning
giving or providing assistance; useful; beneficial
Example
She was very helpful in organizing the event.
Ella fue muy útil en la organización del evento.
C1 noun /dɪˈmaɪz/

demise

muerte / fin
Meaning
Death or end of something, especially the end of an institution or system.
Example
The sudden demise of the company shocked investors.
El repentino fin de la empresa sorprendió a los inversores.
B1 noun /ˈsɜr.fɪs/

Surface

superficie; capa superior
Meaning
the outside part or uppermost layer of something
Example
The submarine emerged to the surface of the ocean.
El submarino emergió a la superficie del océano.
B2 noun/adjective /ˈkæpɪtəlɪst/

capitalist

capitalista
Meaning
a person who supports or believes in capitalism; a wealthy business owner
Example
The capitalist believes in the freedom of the market.
El capitalista cree en la libertad del mercado.
C2 adjective /ˈflæs.ɪd/

Flaccid

flácido; flojo; colapsado;
Meaning
soft and limp; lacking firmness; drooping
Example
The plant's leaves became flaccid after days without water.
Las hojas de la planta se volvieron flácidas después de varios días sin agua.
A1 adjective /bɔːrd/

bored

aburrido
Meaning
feeling weary or uninterested because of lack of activity or excitement
Example
She felt bored during the long meeting.
Se sintió aburrida durante la reunión larga.
B2 noun /ˈlɒbstər/

Lobster

langosta
Meaning
a large marine crustacean with claws and a hard shell
Example
The lobster was served with melted butter and lemon.
La langosta se sirvió con mantequilla derretida y limón.
B2 verb /sæk/

sack

despedir
Meaning
to dismiss from a job; to put something in a sack
Example
The company sacked him for poor performance.
La compañía lo despidió por bajo rendimiento.
C1 noun /kæʃ/

cache

caché
Meaning
A hidden storage of items or a high-speed memory in computing.
Example
The hikers found a cache of supplies hidden under the rocks.
Los excursionistas encontraron un almacén de suministros ocultos bajo las rocas.
C1 verb /ˌkɒntrəˈviːn/

contravene

contravenir
Meaning
to go against or act in opposition to a law, rule, or agreement
Example
He contravened the safety regulations and was fined.
Él contravino las normas de seguridad y fue multado.
B2 noun /ˈsɛktər/

sector

sector
Meaning
a distinct part or area of an economy, society, or industry
Example
The technology sector is growing rapidly.
El sector tecnológico está creciendo rápidamente.
C2 adjective /sɪˈnɒptɪk/

synoptic

sinóptico
Meaning
giving a general overview or summary; presenting a broad view
Example
The report offers a synoptic view of climate trends over the past century.
El informe ofrece una vista sinóptica de las tendencias climáticas del siglo pasado.
B1 noun /ˈθɪr.i/

Theory

teoría
Meaning
a supposition or system of ideas intended to explain something
Example
Einstein's theory of relativity revolutionized physics.
La teoría de la relatividad de Einstein revolucionó la física.
B2 verb /ˈklærɪfaɪ/

clarify

aclarar
Meaning
to make clear; to explain more clearly
Example
The teacher clarifies the difficult concept.
El profesor aclara el concepto difícil.
C1 adjective ˌkwɪn.tɪˈsen.ʃəl

quintessential

ejemplo perfecto o típico de una cualidad o clase
Meaning
representing the most perfect or typical example of a quality or class.
Example
The artist's work is the quintessential example of modernism.
El trabajo del artista es el ejemplo quintessential del modernismo.
C2 verb /ænˈtɪpəθaɪz/

antipathize

antipatizar
Meaning
to feel or express a strong dislike or aversion toward something or someone
Example
He seemed to antipathize with the new management's approach.
Parece que él antipatiza con el enfoque de la nueva administración.
B2 noun /ˈsikwəns/

Sequence

secuencia
Meaning
a particular order in which related events, movements, or things follow each other; a set of related events, movements, or things that follow each other in a particular order
Example
The dance sequence was perfectly choreographed.
La secuencia de baile fue perfectamente coreografiada.
C1 noun /vərˈnækjələr/

vernacular

lengua vernácula
Meaning
the language or dialect spoken by ordinary people in a particular region
Example
He gave his speech in the local vernacular so everyone could understand.
Él dio su discurso en la lengua vernácula local para que todos pudieran entender.
B2 noun /ˈækjərəsi/

Accuracy

exactitud; precisión
Meaning
the quality of being correct or precise; exactness
Example
The accuracy of the measurements is very important.
La exactitud de las mediciones es muy importante.
C1 adjective /ˈkɔːrdiəl/

Cordial

cordial; sincero; afectuoso
Meaning
warmly friendly; sincere; heartfelt
Example
She gave us a cordial welcome at the front door.
Nos dio una cordial bienvenida en la puerta principal.
C1 verb /ˈræʃənəlaɪz/

rationalize

racionalizar
Meaning
to attempt to explain or justify behavior or decisions with logical reasons, even if they are not true or appropriate
Example
She tried to rationalize her lateness by blaming the traffic.
Ella trató de racionalizar su retraso culpando al tráfico.
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 noun /ˌɛdɪˈtɔːriəl/

editorial

editorial
Meaning
A newspaper article expressing the opinion of the editor or publisher.
Example
The newspaper published an editorial criticizing government policy.
El periódico publicó un editorial criticando la política del gobierno.
B1 adjective /ˈmɑːrvələs/

Marvellous

maravilloso; asombroso; increíble
Meaning
extremely good; wonderful; causing great wonder
Example
The view from the mountain was marvellous.
La vista desde la montaña era maravillosa.
B1 verb meɪnˈteɪn

maintain

mantener
Meaning
To keep in good condition; to preserve or sustain.
Example
Maintaining discipline in educational institutions is crucial.
Mantener la disciplina en las instituciones educativas es crucial.
B2 noun /biːd/

Bead

piedra pequeña; cuenta
Meaning
a small round object with a hole through it for threading
Example
She made a necklace with colorful beads.
Ella hizo un collar con cuentas de colores.
C1 adjective /ˈwer.i/

Wary

cauteloso; prudente
Meaning
cautious; careful to avoid danger or problems
Example
She was wary of strangers approaching her at night.
Ella estaba cautelosa con los extraños que se acercaban a ella por la noche.
C1 adjective ˈek.wɪ.tə.bəl

equitable

equitativo
Meaning
Fair and impartial
Example
Equitable AI ensures fairness in technology use.
La IA equitativa asegura la justicia en el uso de la tecnología.
C1 adjective /ˈdʒuː.bɪ.lənt/

jubilant

jubiloso
Meaning
feeling or expressing great happiness and joy
Example
The team was jubilant after winning the championship.
El equipo estaba jubiloso después de ganar el campeonato.
B1 noun sɪˈlek.ʃən

selection

selección
Meaning
The action or fact of carefully choosing someone or something as being the best or most suitable.
Example
The selection process is based on merit.
El proceso de selección se basa en el mérito.
C1 noun /ˈstɪm.jʊ.laɪ/

stimuli

estímulo
Meaning
Things that create reactions or provide motivation.
Example
Bright light and loud sounds are common stimuli for alertness.
La luz brillante y los sonidos fuertes son estímulos comunes para la alerta.
B2 noun rɪˈtɛnʃən

retention

retención
Meaning
The continued possession, use, or control of something
Example
The retention of information is essential for academic success.
La retención de información es esencial para el éxito académico.
C1 noun /kəmˈprɛʃn̩/

compression

compresión
Meaning
The act of pressing or squeezing something into a smaller space.
Example
File compression helps reduce storage requirements.
La compresión de archivos ayuda a reducir los requisitos de almacenamiento.
C1 noun /ˈvænɡɑːrd/

vanguard

vanguardia
Meaning
the forefront of an action, movement, or military force
Example
The company is at the vanguard of technological innovation.
La empresa está en la vanguardia de la innovación tecnológica.
C2 noun /ˈɛpəlɛt/

epaulet

aditamento de hombro
Meaning
An ornamental shoulder piece on a garment, especially on the coat or jacket of a military uniform.
Example
The general’s uniform had a golden epaulet on each shoulder.
El uniforme del general tenía un epaulet dorado en cada hombro.
B1 noun /ˈɔː.θər/

Author

autor
Meaning
a person who writes books, articles, or other written work
Example
The author spent three years writing her bestselling novel.
El autor pasó tres años escribiendo su novela más vendida.
C2 adjective /ˈtrʌk.jʊ.lənt/

truculent

agresivo
Meaning
Eager or quick to argue, fight, or show aggression.
Example
She became truculent when her ideas were challenged.
Se volvió agresiva cuando desafiaron sus ideas.
C1 adjective, noun /əbˈzɔːrbənt/

absorbent

absorbente
Meaning
able to soak up liquid, moisture, or energy easily; a material or substance that absorbs
Example
This towel is highly absorbent and dries quickly.
Esta toalla es muy absorbente y se seca rápido.
B1 noun /ˈrʌbər/

rubber

felicidad
Meaning
a tough elastic substance made from the latex of tropical plants or synthetically, used for making tires, boots, and other products.
Example
The tires are made of natural rubber.
Ella no pudo ocultar su felicidad cuando recibió el premio.
C2 adjective /ˈsɪmiən/

simian

simio
Meaning
Relating to, resembling, or affecting apes or monkeys.
Example
The scientist studied the simian behavior of the chimpanzees.
El científico estudió el comportamiento simio de los chimpancés.
B2 noun /ˌæbəˈlɪʃən/

abolition

abolición
Meaning
the act of formally ending or eliminating a system, practice, or institution
Example
The abolition of slavery was a major milestone in human rights history.
La abolición de la esclavitud fue un hito importante en la historia de los derechos humanos.
C1 noun /brɒŋˈkaɪtɪs/

bronchitis

bronquitis
Meaning
inflammation of the lining of the bronchial tubes, which carry air to and from the lungs
Example
The doctor diagnosed him with acute bronchitis.
El doctor lo diagnosticó con bronquitis aguda.
B1 adjective /ˈmʌl.tɪ.pl̩/

Multiple

múltiples; varios; diversos
Meaning
having many parts, elements, or members; numerous
Example
She suffered multiple injuries in the accident.
Ella sufrió múltiples lesiones en el accidente.
B2 adjective səˈfɪs.tɪ.keɪ.tɪd

sophisticated

sofisticado
Meaning
Having great knowledge or experience of the world and knowing about fashion, culture, and other things that people think are socially important; highly developed or complex.
Example
Sophisticated designs enhance aesthetics.
Los diseños sofisticados mejoran la estética.
C2 noun /lɪˈbrɛtoʊ/

libretto

libreto de ópera
Meaning
The text of an opera or other long vocal work.
Example
She studied the libretto before attending the opera performance.
Ella estudió el libreto antes de asistir a la función de la ópera.
C1 adjective /ˈriːɡəl/

regal

real
Meaning
Resembling or fit for a king; majestic or royal.
Example
The queen entered the hall with a regal presence.
La reina entró al salón con una presencia real.
C1 noun /doʊ/

doe

cierva
Meaning
a female deer, especially an adult one
Example
The doe and her fawn were grazing in the meadow.
La cierva y su cervatillo estaban pastando en el prado.
B2 adverb /ˈlaɪk.waɪz/

Likewise

de la misma manera; igualmente; de forma similar
Meaning
in the same way; also; similarly
Example
She studied hard for the exam, and her brother did likewise.
Ella estudió mucho para el examen, y su hermano hizo lo mismo.
B2 noun ˌkʌl.tɪˈveɪ.ʃən

cultivation

cultivo
Meaning
The practice of preparing and using land for crops or gardening; the action of improving or developing something.
Example
The cultivation of organic crops has increased worldwide.
El cultivo de cultivos orgánicos ha aumentado en todo el mundo.
A2 noun (plural) /ˈnuːdəlz/

noodles

fideos
Meaning
long, thin strips of dough made from flour, water, or eggs, cooked and eaten as food
Example
She cooked noodles with vegetables for dinner.
Ella cocinó fideos con verduras para la cena.
A1 noun /noʊz/

nose

nariz
Meaning
the part of the face that contains the nostrils and is used for breathing and smelling
Example
He has a sharp nose and can smell things from far away.
Él tiene una nariz afilada y puede oler las cosas desde lejos.
C2 adjective /ˈbɔːlki/

balky

terco
Meaning
difficult, uncooperative, or stubborn
Example
The balky printer refused to work when needed most.
La impresora terco se negó a funcionar cuando más se necesitaba.
B2 adjective /ʌnˈiːkwəl/

Unequal

desigual; injusto;
Meaning
not the same in quantity, size, or value; not fair or just
Example
The distribution of wealth is unequal in many countries.
La distribución de la riqueza es desigual en muchos países.
C2 noun /ˈproʊtoʊˌplæzəm/

protoplasm

protoplasma
Meaning
The living substance inside a cell, including the cytoplasm and nucleus.
Example
Scientists observed the movement of protoplasm under the microscope.
Los científicos observaron el movimiento del protoplasma bajo el microscopio.
C1 adjective /ɪˈneɪn/

inane

insensato, tonto
Meaning
lacking sense, meaning, or significance; silly or pointless
Example
The movie was criticized for its inane dialogue.
La película fue criticada por sus diálogos insensatos.
B2 noun /ˈek.oʊ/

Echo

eco; reverberación
Meaning
a sound that is reflected back; a repetition or imitation
Example
His voice created a clear echo in the empty cathedral.
Su voz creó un eco claro en la catedral vacía.
C1 noun /ˈprɛəri/

prairie

pradera
Meaning
A large open area of grassland, especially in North America.
Example
The bison roamed freely across the prairie.
El bisonte deambulaba libremente por la pradera.
C1 noun/verb /ˈbɔɪ/ or /ˈbuːi/

buoy

boya, mantener a flote
Meaning
A floating marker on water; to keep something afloat or encourage someone.
Example
The news buoyed their spirits after the loss.
La noticia elevó su espíritu después de la pérdida.
A2 noun ˈtʃælɪndʒ

challenge

desafío
Meaning
A call to take part in a contest or competition, especially a demanding or stimulating one; a task or situation that tests someone's abilities.
Example
Plastic pollution poses a significant challenge to global health.
La contaminación plástica representa un desafío importante para la salud global.
B2 adjective /lʌɡˈʒʊəriəs/

luxurious

lujoso
Meaning
extremely comfortable, elegant, or enjoyable, often involving great expense
Example
They stayed in a luxurious hotel during their vacation.
Se hospedaron en un hotel lujoso durante sus vacaciones.
C2 noun /ˈrɪp.lɪt/

ripplet

pequeña ola
Meaning
a small or tiny ripple
Example
Tiny ripplets appeared on the lake as the fish moved.
Aparecieron pequeñas olas en el lago cuando el pez se movió.
B2 adjective /dɪˈzɜːrtɪd/

deserted

desierto
Meaning
Empty of people; abandoned.
Example
The village looked completely deserted after the storm.
El pueblo se veía completamente desierto después de la tormenta.
C1 noun /səˈprɛʃən/

suppression

supresión
Meaning
the act of forcibly stopping something or holding back feelings or actions
Example
The suppression of free speech led to protests.
La supresión de la libertad de expresión llevó a protestas.
A1 pronoun /ðiːz/

these

estos
Meaning
used to refer to things or people that are near or present
Example
These are my friends.
Estos son mis amigos.