troubled
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B1 adjective /ˈtrʌbəld/

troubled

preocupado
Meaning
experiencing or showing distress, anxiety, or worry
Example
He looked deeply troubled after hearing the bad news.
Parecía profundamente preocupado después de escuchar las malas noticias.
B2 noun /ˌdɒkjʊmɛnˈteɪʃən/

documentation

documentación
Meaning
material that provides official information or evidence
Example
The documentation for the project is available for review.
La documentación para el proyecto está disponible para su revisión.
B2 adjective /ʌnˈfeɪθ.fəl/

Unfaithful

infiel
Meaning
not loyal or true to a spouse, partner, or commitment
Example
He was unfaithful to his wife for many years.
Él fue infiel a su esposa durante muchos años.
B2 adjective /ˈvʌl.ɡər/

Vulgar

vulgar; grosero; rudo;
Meaning
lacking sophistication or good taste; crude and offensive in language or behavior
Example
His vulgar language offended everyone at the dinner party.
Su lenguaje vulgar ofendió a todos en la fiesta de la cena.
C2 noun /neɪv/

nave

nave central de la iglesia
Meaning
the central part of a church building intended to accommodate the congregation
Example
The choir sang beautifully in the church nave.
El coro cantó hermosamente en la nave de la iglesia.
A2 noun/verb /ˈkɒntækt/

contact

contacto
Meaning
Communication or connection with someone.
Example
You should contact your doctor if symptoms persist.
Deberías contactar a tu doctor si los síntomas persisten.
B2 verb /dɪˈpraɪv/

deprive

privar
Meaning
to take something away from someone, or prevent them from having it
Example
The new law may deprive people of their rights.
La nueva ley puede privar a las personas de sus derechos.
C2 noun /ˌrɛv.əˈkeɪ.ʃən/

revocation

revocación
Meaning
The act of officially canceling or withdrawing something.
Example
The court ordered the revocation of his license.
El tribunal ordenó la revocación de su licencia.
C2 verb /dɪˈsɛvər/

dissever

separar
Meaning
To separate or cut apart.
Example
The treaty sought to dissever the two hostile regions.
El tratado buscó separar las dos regiones hostiles.
C1 noun /jiːst/

Yeast

levadura
Meaning
microorganisms used in baking and brewing to cause fermentation
Example
Add yeast to the flour to make the bread rise.
Añade levadura a la harina para hacer que el pan suba.
B2 noun /trænzˈmɪʃən/

transmission

transmisión, envío
Meaning
the act of sending, passing, or spreading something such as information, energy, or disease
Example
The transmission of data over the internet is very fast.
La transmisión de datos por internet es muy rápida.
C1 noun /ˈpæd.ək/

paddock

campo cerrado para caballos u otros animales
Meaning
a small enclosed field where horses or other animals are kept
Example
The horses were grazing in the paddock.
Los caballos estaban pastando en el paddock.
B2 noun ɪnˈtɛɡrɪti

integrity

integridad
Meaning
The quality of being honest and having strong moral principles; moral uprightness.
Example
Teachers' integrity fosters a positive learning environment.
La integridad de los maestros fomenta un ambiente de aprendizaje positivo.
C2 noun/adjective /ælˈbaɪ.noʊ/

albino

albino (persona/animal sin pigmentación)
Meaning
A person, animal, or plant lacking normal pigmentation, resulting in pale skin, hair, and eyes.
Example
The albino rabbit had white fur and pink eyes.
El conejo albino tenía pelaje blanco y ojos rosados.
B2 noun /dɪˈnɒmɪˌneɪtər/

denominator

denominador
Meaning
the number below the line in a fraction; a common factor in a situation
Example
In the fraction 3/4, the number 4 is the denominator.
En la fracción 3/4, el número 4 es el denominador.
A2 adverb /ˈsʌm.haʊ/

Somehow

de alguna manera;
Meaning
in some way; for some reason that is not clear
Example
Somehow, I managed to finish the project on time.
De alguna manera, logré terminar el proyecto a tiempo.
C2 verb /ˌɪmpɔːrˈtuːnd/

importuned

insistir persistentemente
Meaning
asked someone persistently and pressingly for something
Example
She importuned her boss for a raise until he finally gave in.
Ella insistió persistentemente a su jefe por un aumento hasta que finalmente accedió.
C2 noun ˌæm.ɔː.tɪˈzeɪ.ʃən

amortization

amortización
Meaning
The process of paying off debt with regular payments over time.
Example
The amortization schedule showed a 10-year repayment plan.
El calendario de amortización mostró un plan de pago de 10 años.
B2 adjective /ˈhelp.ləs/

Helpless

desamparado; impotente; vulnerable
Meaning
unable to defend oneself or act without help; powerless; vulnerable
Example
The child felt helpless when lost in the crowded market.
El niño se sintió desamparado cuando se perdió en el mercado abarrotado.
C2 noun /ˌɪnkænˈteɪʃən/

incantation

encantación
Meaning
a series of words used as a magic spell or charm
Example
The wizard chanted an incantation to summon the spirits.
El mago recitó una encantación para invocar los espíritus.
C1 adjective /ˈneɪzl/

nasal

nasal
Meaning
Relating to the nose; a sound produced through the nose.
Example
He spoke with a nasal voice due to his cold.
Él habló con voz nasal debido a su resfriado.
C2 noun /ˈreɪdɪks/

radix

base
Meaning
the base or root of something; the number on which a system of numeration is built
Example
In mathematics, the decimal system has a radix of ten.
En matemáticas, el sistema decimal tiene una base de diez.
B1 adjective /ˈæktʃuəl/

actual

real
Meaning
real and existing, not just imagined or supposed
Example
The actual cost was higher than expected.
El costo real fue más alto de lo esperado.
C1 noun /ˈmɒŋ.ɡuːs/

Mongoose

mangosta
Meaning
a small carnivorous mammal known for its ability to kill venomous snakes
Example
The mongoose quickly attacked the cobra to protect its young.
La mangosta atacó rápidamente a la cobra para proteger a sus crías.
C1 noun /ˈpruːdəns/

prudence

prudencia
Meaning
The quality of being cautious, wise, and exercising good judgment.
Example
She invested her money with great prudence.
Ella invirtió su dinero con gran prudencia.
B2 adjective /kənˈvɪnsɪŋ/

Convincing

convincente; creíble; persuasivo; capaz de hacer que alguien crea algo
Meaning
believable; credible; persuasive; able to make someone believe something
Example
His convincing argument won over the entire jury.
Su argumento convincente ganó al jurado entero.
C1 noun /ˈdek.ə.dəns/

decadence

decadencia
Meaning
Moral or cultural decline characterized by excessive indulgence in pleasure or luxury.
Example
The novel describes the decadence of the wealthy elite.
La novela describe la decadencia de la élite adinerada.
B1 adverb /ʌnˈjuːʒuəli/

unusually

de manera inusual
Meaning
in a way that is not typical or expected; to an uncommon degree
Example
It was unusually cold for this time of year.
Hacía un frío inusual para esta época del año.
A2 noun,verb /pleɪn/

plane

superficie plana; avión; alisar
Meaning
a flat surface; an aircraft; to make smooth
Example
The carpenter used a tool to plane the wood.
El carpintero usó una herramienta para nivelar la madera.
C2 noun /kəˈliːdʒən/

collegian

estudiante universitario
Meaning
a student of a college
Example
The collegians were preparing for the cultural festival.
Los colegiales se estaban preparando para el festival cultural.
B2 noun /ˈlɪt.ər.ə.si/

Literacy

alfabetización
Meaning
the ability to read and write; competence or knowledge in a specified area
Example
Adult literacy programs help people learn to read.
Los programas de alfabetización para adultos ayudan a las personas a aprender a leer.
C1 verb /ˈɪtəreɪt/

iterate

iterar
Meaning
To repeat a process or statement, often to improve or refine.
Example
The software team will iterate the design until it meets user needs.
El equipo de software iterará el diseño hasta que cumpla con las necesidades del usuario.
B2 adjective /ˈprɛdʒədɪst/

prejudiced

prejuiciado
Meaning
having or showing a dislike or bias against a person or group without proper reason
Example
He was prejudiced against people from other regions.
Él estaba prejuiciado contra las personas de otras regiones.
A1 noun /dɪˈsɛmbər/

december

diciembre
Meaning
the twelfth and last month of the year in the Gregorian calendar
Example
December is usually cold in many countries.
Diciembre suele ser frío en muchos países.
C1 verb /ˈhæmpər/

hamper

impedir
Meaning
to hinder or impede the movement or progress of
Example
The heavy rain hampered our travel plans.
La fuerte lluvia impidió nuestros planes de viaje.
B2 noun /ˈspɒt.laɪt/

spotlight

foco
Meaning
a strong beam of light directed onto a particular area; figuratively, public attention
Example
The singer stood proudly in the spotlight.
El cantante se mostró orgulloso bajo el foco.
C1 noun /rɪˈkluːs/

recluse

recluso
Meaning
A person who lives alone and avoids other people; someone who lives a solitary life.
Example
The old man lived as a recluse in the mountains.
El anciano vivió como un recluso en las montañas.
C2 adjective /saɪˈdɪəriəl/

sidereal

sideral
Meaning
Relating to the stars or constellations; measured relative to the stars.
Example
Astronomers use sidereal time to track the positions of stars.
Los astrónomos usan el tiempo sideral para rastrear las posiciones de las estrellas.
B1 adverb /ˈdʒen.tli/

Gently

suavemente; con cuidado; con ternura;
Meaning
in a mild, soft, or careful manner
Example
She gently touched the baby's face.
Ella tocó suavemente la cara del bebé.
B1 noun /ˈɑː.kɪ.tekt/

architect

arquitecto
Meaning
a person who designs buildings and oversees their construction
Example
The architect designed a modern office building.
El arquitecto diseñó un moderno edificio de oficinas.
C1 noun ˌlɪb.ərˈeɪ.ʃən

liberation

liberación
Meaning
The action of setting someone free from imprisonment, slavery, or oppression; release.
Example
Liberation movements inspired many countries.
Los movimientos de liberación inspiraron a muchos países.
C1 noun /ˈstrɑːtəm/

stratum

estrato
Meaning
a layer or level of material, or a social class in society
Example
The upper stratum of society enjoyed privileges not available to others.
La capa superior de la sociedad disfrutaba de privilegios que no estaban disponibles para los demás.
C2 verb /miːt/

mete

distribuir
Meaning
To dispense or allot justice, punishment, or harsh treatment.
Example
The judge will mete out punishment according to the crime.
El juez distribuirá el castigo según el crimen.
C2 adjective /ˈstɜːr.tər.əs/

stertorous

ronquido fuerte
Meaning
Characterized by heavy snoring or breathing.
Example
The patient’s stertorous breathing alarmed the nurses.
La respiración estertorosa del paciente alarmó a las enfermeras.
C2 noun /ɪnˈtræn.sɪ.dʒəns/

intransigence

intransigencia
Meaning
Refusal to change one's views or to agree about something.
Example
The negotiations failed due to the intransigence of both parties.
Las negociaciones fracasaron debido a la intransigencia de ambas partes.
A1 noun /keɪk/

Cake

pastel
Meaning
a sweet baked dessert made from flour, sugar, and other ingredients
Example
They ordered a chocolate cake for the birthday party.
Pidieron un pastel de chocolate para la fiesta de cumpleaños.
B2 noun /ˈkreɪ.dəl/

Cradle

cuna
Meaning
a small bed for a baby, especially one that rocks from side to side
Example
The baby sleeps peacefully in the cradle.
El bebé duerme tranquilamente en la cuna.
A2 noun /blʌd/

Blood

sangre
Meaning
the red liquid that circulates in the arteries and veins of humans and animals, carrying oxygen to and carbon dioxide from the tissues of the body
Example
The doctor took a blood sample for testing.
El doctor tomó una muestra de sangre para hacer pruebas.
A1 noun /kʌp/

Cup

taza
Meaning
a small, round container, typically with a handle, used for drinking tea, coffee, or other hot beverages
Example
She drank tea from her favorite ceramic cup.
Ella bebió té de su taza cerámica favorita.
C1 noun /prəˈdʒɛktaɪl/

projectile

proyectil
Meaning
An object fired, thrown, or propelled, especially from a weapon.
Example
The soldier dodged the incoming projectile.
El soldado esquivó el proyectil que venía.
A2 noun /ˈʌv.ən/

Oven

horno
Meaning
an enclosed compartment used for heating, baking, or drying food
Example
She baked cookies in the oven for thirty minutes.
Ella horneó galletas en el horno durante treinta minutos.
A2 noun /ˈvæk.juːm ˈkliː.nər/

Vaccum cleaner

aspiradora
Meaning
an electrical appliance that uses suction to remove dirt and dust from carpets and floors
Example
She used the vacuum cleaner to clean the living room carpet.
Ella usó el aspirador para limpiar la alfombra de la sala de estar.
C2 adjective /ʌpˈrɔːr.i.əs/

uproarious

sumamente cómico
Meaning
Extremely funny or noisy; causing loud laughter or commotion.
Example
The comedian's jokes were absolutely uproarious.
Los chistes del comediante fueron absolutamente sumamente cómicos.
C1 adjective /dɪˈfɪʃənt/

Deficient

deficiente
Meaning
not having enough of a specified quality or ingredient; lacking or inadequate
Example
His diet was deficient in essential vitamins.
Su dieta era deficiente en vitaminas esenciales.
B2 noun /ˈɡæm.blər/

Gambler

jugador
Meaning
a person who gambles regularly, typically someone who cannot resist the urge to gamble
Example
The experienced gambler knew when to fold his cards and when to bet big.
El jugador experimentado sabía cuándo retirarse y cuándo hacer una gran apuesta.
C1 noun /ˈkɒlərə/

cholera

cólera
Meaning
An infectious disease of the small intestine causing severe vomiting and diarrhea.
Example
The village suffered an outbreak of cholera after the flood.
La aldea sufrió un brote de cólera tras la inundación.
B1 noun /ˈædʒɪktɪv/

adjective

adjetivo
Meaning
a word that describes or modifies a noun by giving more information about its quality, quantity, or state
Example
The adjective in the sentence adds more detail to the noun.
El adjetivo añade información al sustantivo.
C2 adjective /ɪnˈdɛkərəs/

indecorous

indecoroso
Meaning
Not in keeping with good taste and propriety; improper.
Example
His indecorous behavior shocked the audience.
Su comportamiento indecoroso sorprendió a la audiencia.
B2 adjective /hoʊˈlɪs.tɪk/

holistic

holístico
Meaning
Understanding or analyzing something through a comprehensive, integrated whole perspective.
Example
A holistic approach to health considers both body and mind.
Un enfoque holístico de la salud considera tanto el cuerpo como la mente.
B2 noun /biːk/

Beak

pico
Meaning
the hard pointed part of a bird's mouth
Example
The eagle has a sharp beak for tearing meat.
El águila tiene un pico afilado para desgarrar carne.
C2 noun /ˈɪrˌʃɑːt/

earshot

rango de audición
Meaning
the range or distance within which a sound can be heard
Example
The children whispered secrets out of earshot of their parents.
Los niños susurraron secretos fuera del alcance de los padres.
C2 noun /ˈskɔːrpiən fɪʃ/

Scorpion fish

pez escorpión
Meaning
a type of fish with venomous spines that belongs to the family Scorpaenidae
Example
The scorpion fish has dangerous spines that can inject venom.
El pez escorpión tiene espinas peligrosas que pueden inyectar veneno.
B1 noun

Kindness

bondad; amabilidad; generosidad
C2 verb /əˈkluːd/

occlude

ocluir
Meaning
To block or close up an opening or passage.
Example
The pipe was occluded by mineral deposits.
La tubería estaba ocluida por depósitos minerales.
A2 pronoun /hɜːrˈsɛlf/

herself

ella misma
Meaning
used to refer to a female person as the object of a verb or preposition when she is the subject
Example
She prepared the meal all by herself.
Ella preparó la comida por sí misma.
B2 noun /ˈɡʌv.ən.əns/

governance

gobernanza
Meaning
The action or manner of governing and controlling a state or organization.
Example
Effective governance ensures sustainable development.
La gobernanza efectiva asegura el desarrollo sostenible.
C1 adjective /ɪmˈpɜːrviəs/

impervious

impermeable
Meaning
Not allowing fluid to pass through; unable to be affected by something.
Example
The jacket is impervious to rain.
La chaqueta es impermeable a la lluvia.
C2 adjective /ɪmˈprɛɡnəbl̩/

impregnable

impenetrable
Meaning
Unable to be captured, broken into, or defeated.
Example
The fortress was considered impregnable by the enemy.
La fortaleza fue considerada impenetrable por el enemigo.
C1 noun ˌfiː.zəˈbɪl.ə.ti

feasibility

viabilidad
Meaning
The state or degree of being easily or conveniently done; possibility.
Example
The company conducted a feasibility study before launching the project.
La empresa realizó un estudio de viabilidad antes de lanzar el proyecto.
C1 adjective /ˈsɛreɪtɪd/

serrated

dentado
Meaning
Having a notched or saw-toothed edge.
Example
The bread knife had a serrated blade.
El cuchillo de pan tenía una hoja dentada.
C1 verb /ˈmɛzməˌraɪz/

mesmerize

hipnotizar
Meaning
To capture complete attention; to hypnotize or fascinate.
Example
The dancer's graceful movements mesmerized the audience.
Los movimientos gráciles de la bailarina hipnotizaron a la audiencia.
B2 verb /ɡriːv/

grieve

afligirse
Meaning
To feel or cause deep sorrow, especially due to someone's death.
Example
She continues to grieve the loss of her best friend.
Ella continúa de luto por la pérdida de su mejor amiga.
B1 noun /ˌiː.kəˈnɒm.ɪk ɡrəʊθ/

Economic Growth

crecimiento económico
Meaning
The increase in the production of goods and services in an economy over time, measured by the expansion of economic output, income, and investment.
Example
The country's economic growth has been remarkable over the past decade.
El crecimiento económico del país ha sido notable en la última década.
C2 noun /ˈɒbsɪkwi/

obsequy

obsequio
Meaning
A funeral rite, usually used in plural form obsequies.
Example
The village gathered for the obsequy of their beloved teacher.
El pueblo se reunió para el obsequio de su querido maestro.
C2 verb /ˈfrʌktɪˌfaɪ/

fructify

fructificar
Meaning
To make fruitful or productive; to bear fruit.
Example
The new policies will help fructify the economic potential of the region.
Las nuevas políticas ayudarán a fructificar el potencial económico de la región.
C2 adjective /ˌɪrɪˈprəʊtʃəbl̩/

irreproachable

intachable
Meaning
Beyond criticism; faultless.
Example
The judge was known for his irreproachable integrity.
El juez era conocido por su integridad intachable.
B1 noun /ɪnˈkʌrɪdʒmənt/

encouragement

ánimo
Meaning
the action of giving someone support, confidence, or hope
Example
Her encouragement helped me finish the project.
Su ánimo me ayudó a terminar el proyecto.
C1 adjective /ˌsuː.pəˈsɒn.ɪk/

Supersonic

más rápido que la velocidad del sonido; relacionado con velocidades mayores que la del sonido
Meaning
faster than the speed of sound; relating to speeds greater than the speed of sound
Example
The supersonic jet broke the sound barrier.
El avión supersónico rompió la barrera del sonido.
B2 adverb /ʌnˈwɪlɪŋli/

unwillingly

de mala gana
Meaning
in a way that shows reluctance or lack of desire; not willingly
Example
She unwillingly agreed to attend the meeting.
Ella aceptó asistir a la reunión de mala gana.
B1 noun /skɑːrf/

Scarf

bufanda
Meaning
a length of fabric worn around the neck or head for warmth, protection, or fashion
Example
She wrapped a warm scarf around her neck in the cold weather.
Ella se envolvió el cuello con una bufanda cálida en el clima frío.
B1 verb /ʌnˈpæk/

unpack

desempacar
Meaning
to remove items from a container; to explain or analyze something in detail
Example
After arriving home, she began to unpack her suitcase.
Después de llegar a casa, empezó a desempacar su maleta.
B2 noun ˈbleɪzə

blazer

blazer
Meaning
A coloured jacket worn by members of a club, team, or school as part of a uniform.
Example
He looked sharp in his navy blue blazer at the event.
Él lucía elegante en su blazer azul marino en el evento.
C2 noun /ˈboʊsən/

boatswain

oficial de barco
Meaning
a ship's officer in charge of equipment and the crew
Example
The boatswain supervised the sailors on deck.
El bótzuén supervisó a los marineros en la cubierta.
C2 adjective /ˈoʊ.kən/

oaken

hecho de roble
Meaning
made of or resembling oak wood
Example
The villagers gathered around the oaken table in the hall.
Los aldeanos se reunieron alrededor de la mesa de roble en el salón.
A2 noun /loʊˈkeɪʃən/

location

ubicación
Meaning
a particular place or position
Example
This cafe is in a beautiful location near the lake.
Este café está en una ubicación hermosa cerca del lago.
B1 noun /kəˈrɛkʃən/

correction

corrección
Meaning
the action or process of correcting something
Example
The teacher made a correction to the student's essay.
El profesor hizo una corrección en el ensayo del estudiante.
C2 verb /stɑːntʃ/

stanch

detener el flujo de sangre
Meaning
to stop the flow of blood or liquid from a wound or source
Example
The nurse quickly stanched the bleeding from the cut.
la enfermera rápidamente detuvo el sangrado de la herida.
B2 noun /ˈdræɡ.ən.flaɪ/

Dragon-fly

libélula
Meaning
a large insect with four transparent wings that lives near water
Example
The dragonfly hovered over the pond.
La libélula flotaba sobre el estanque.
B2 verb /flɪk/

flick

dar un golpe rápido
Meaning
to move or cause to move with a sudden quick motion
Example
He flicked the switch to turn on the light.
Él flickó el interruptor para encender la luz.
C2 verb /ɪɡˈzɪləreɪt/

exhilarate

exaltar
Meaning
To make someone feel very happy, animated, or excited.
Example
The mountain view exhilarated the travelers.
La vista de la montaña exaltó a los viajeros.
C2 adverb /əˈθwɔːrt/

athwart

de forma transversal, en oposición
Meaning
Across or in opposition to something.
Example
A fallen tree lay athwart the road, blocking traffic.
Un árbol caído yacía de forma transversal en la carretera, bloqueando el tráfico.
B2 noun /ˈmɪnərəl/

mineral

mineral
Meaning
a naturally occurring substance that is solid and inorganic, often used in industry or nutrition
Example
Calcium is an important mineral for strong bones.
El calcio es un mineral importante para los huesos fuertes.
C1 noun /mɔːrˈfɑːlədʒi/

morphology

morfología
Meaning
the study of the form and structure of things, especially in language and biology
Example
Morphology studies the structure of words and how they are formed.
La morfología estudia la estructura de las palabras y cómo se forman.
A2 noun /ˈsɪɡəˌrɛt/

cigarette

cigarrillo
Meaning
a small roll of finely cut tobacco wrapped in paper for smoking
Example
He lit a cigarette after dinner.
Él encendió un cigarrillo después de la cena.
B2 noun/verb /ˈaʊtreɪdʒ/

outrage

indignación
Meaning
A strong feeling of anger and shock; to arouse anger or shock.
Example
The unfair decision caused public outrage.
La decisión injusta causó una indignación pública.
A2 noun /ˈtaɪ.ɡər/

Tiger

tigre
Meaning
a very large solitary cat with a yellow-brown coat striped with black, native to the forests of Asia
Example
The tiger hunted silently through the jungle.
El tigre cazó silenciosamente a través de la jungla.
C1 noun /ˌpɒməˈdɔːrəʊ/

pomodoro

pomodoro
Meaning
A time management technique that uses a timer to break down work into intervals.
Example
The Pomodoro technique improves productivity.
La técnica Pomodoro mejora la productividad.
A2 noun /prɪns/

prince

príncipe
Meaning
a male member of a royal family, especially the son of a king or queen; a ruler of a principality
Example
The prince addressed the nation on his birthday.
El príncipe se dirigió a la nación en su cumpleaños.
A2 noun /kæb/

cab

taxi
Meaning
a taxi or car for hire with a driver
Example
We took a cab to the airport.
Tomamos un taxi al aeropuerto.
B2 noun /ɒpˈtɪʃən/

optician

optometrista
Meaning
A person who makes or sells glasses and contact lenses.
Example
The optician adjusted my new glasses to fit better.
El optometrista ajustó mis nuevas gafas para que quedaran mejor.
C2 noun /ˈdaɪɡræf/

digraph

digrama
Meaning
A pair of letters representing a single sound, such as 'sh' in 'ship'.
Example
In the word 'phone', the letters 'ph' form a digraph.
En la palabra 'teléfono', las letras 'ph' forman un digrama.
C1 noun /ˈʌlsər/

ulcer

úlcera
Meaning
a sore on the skin or a mucous membrane that does not heal easily
Example
The doctor prescribed medicine to treat the stomach ulcer.
El médico recetó un medicamento para tratar la úlcera de estómago.
C2 adverb /ʌnˈɜːrɪŋli/

unerringly

sin cometer errores
Meaning
Without making any mistakes; always accurate
Example
The archer aimed unerringly at the target.
El arquero apuntó sin cometer errores al objetivo.
B2 verb /vaʊ/

vow

hacer un voto
Meaning
to make a serious promise; to pledge solemnly
Example
They vowed to love each other forever.
Ellos hicieron un voto de amarse por siempre.
B2 noun /ˌep.ɪˈdem.ɪk/

Epidemic

epidemia
Meaning
a widespread occurrence of an infectious disease in a community
Example
The flu epidemic affected thousands of people across the country.
La epidemia de gripe afectó a miles de personas en todo el país.
C1 noun /ˈmænər/

manor

mansión
Meaning
A large country house with lands; the main house of an estate.
Example
The old manor stood proudly on the hill for centuries.
La vieja mansión se erguía orgullosa sobre la colina durante siglos.
C1 verb /ɪkˈskriːt/

excrete

excretar
Meaning
to eliminate waste matter from the body
Example
Humans excrete carbon dioxide through breathing.
Los humanos excretan dióxido de carbono a través de la respiración.
A1 noun /fruːt/

fruit

fruta
Meaning
The sweet and fleshy product of a plant that contains seeds.
Example
Mango is my favorite fruit.
El mango es mi fruta favorita.
C1 noun /dɪˈfen.dənt/

Defendant

demandado
Meaning
an individual, company, or institution sued or accused in a court of law
Example
The defendant pleaded not guilty to all charges brought against him.
El demandado se declaró no culpable de todos los cargos en su contra.
A2 noun /ˈθiːətər/

theater

teatro
Meaning
a building or area for dramatic performances
Example
We are going to the theater tonight.
Vamos al teatro esta noche.
A2 noun /ˈmembər/

member

miembro
Meaning
a person or thing that belongs to a group or organization
Example
She is a member of the local sports club.
Ella es miembro del club deportivo local.
B1 adjective /ˈbrɪliənt/

brilliant

brillante
Meaning
Exceptionally clever, talented, or impressive; very bright or radiant.
Example
She gave a brilliant performance on stage.
Ella dio una actuación brillante en el escenario.
C1 adjective /ˈsɪnjuəs/

sinuous

sinuoso
Meaning
Having many curves, bends, or turns; winding.
Example
The hikers followed a sinuous path through the forest.
Los excursionistas siguieron un camino sinuoso a través del bosque.
C1 adjective /fɪkˈtɪʃəs/

fictitious

ficticio, falso
Meaning
not real or true; imaginary or fabricated
Example
The story he told was entirely fictitious.
La historia que contó era completamente ficticia.
C1 noun /ˈjuːlədʒi/

eulogy

elogio
Meaning
A speech or piece of writing that praises someone, especially after their death.
Example
Her brother delivered a heartfelt eulogy at the funeral.
Su hermano pronunció un sentido elogio en el funeral.
B2 noun /ˈɡeɪt.weɪ/

Gateway

puerta de entrada; umbral
Meaning
an entrance or opening that provides access to a place; a means of achieving a particular state or condition
Example
The ancient stone gateway served as the entrance to the magnificent palace.
La antigua puerta de piedra sirvió como la entrada al magnífico palacio.
A2 noun /dɪˈɡriː/

degree

grado / nivel
Meaning
an amount or level of something; an academic qualification
Example
She earned a degree in engineering.
Ella obtuvo un grado en ingeniería.
C2 verb /ˈɑːbdʒərˌɡeɪt/

objurgate

reprender severamente
Meaning
to scold or rebuke severely
Example
The teacher objurgated the student for being dishonest.
El maestro reprendió severamente al estudiante por ser deshonesto.
C1 verb /dɪˈkraɪ/

decry

denunciar
Meaning
to publicly criticize or express strong disapproval of something
Example
Many activists decry the destruction of the rainforest.
Muchos activistas condenan la destrucción de la selva tropical.
C1 adjective/noun nɪˈmɒn.ɪk

mnemonic

dispositivo mnemotécnico, técnica para recordar
Meaning
Assisting or intended to assist memory; a device or technique to aid memory.
Example
A mnemonic device helps students remember complex concepts.
Un dispositivo mnemotécnico ayuda a los estudiantes a recordar conceptos complejos.
B2 adjective /ˈfeɪvərəbəl/

favorable

favorable
Meaning
expressing approval or support; advantageous
Example
The weather conditions were favorable for the outdoor event.
Las condiciones climáticas fueron favorables para el evento al aire libre.