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C1 noun, verb /strænd/

strand

hilo / varado
Meaning
Noun: A single thin length of thread, wire, or similar. Verb: To leave someone or something without a way of moving or leaving.
Example
The storm stranded many tourists on the island.
La tormenta dejó a muchos turistas varados en la isla.
A1 determiner /sʌtʃ/

such

tal
Meaning
of the type previously mentioned or specified
Example
I have never seen such a beautiful painting.
Nunca he visto tal pintura hermosa.
B2 adjective /kənˈsɪd.ər.ɪt/

Considerate

considerado; atento
Meaning
showing careful thought about the feelings or wishes of others; thoughtful
Example
He is always considerate of others' feelings.
Él siempre es considerado con los sentimientos de los demás.
B1 verb /juˈnaɪt/

unite

unir
Meaning
to join together or combine; to bring people or things together
Example
The crisis helped unite the community.
La crisis ayudó a unir a la comunidad.
A2 noun /wiːl/

wheel

rueda
Meaning
a circular object that revolves on an axle and is used to move or carry things
Example
The wheel of the car broke down on the way.
La rueda del coche se rompió en el camino.
C1 verb /rɪɡ/

rig

amañar
Meaning
to manipulate or control something dishonestly; to set up equipment
Example
The election was rigged by corrupt officials.
Las elecciones fueron amañadas por funcionarios corruptos.
A2 noun /pəˈliːsmən/

policeman

policía
Meaning
a man whose job is to enforce the law and keep public order
Example
The policeman directed the traffic at the intersection.
El policía dirigió el tráfico en la intersección.
C1 adjective /ˈlʌʃəs/

luscious

delicioso
Meaning
deliciously sweet or rich; highly appealing to the senses
Example
She served a luscious chocolate cake.
Ella sirvió un delicioso pastel de chocolate.
C1 adjective kənˈten.ʃəs

contentious

controvertido
Meaning
Causing or likely to cause an argument; controversial.
Example
The contentious issue divided global leaders.
El tema controvertido dividió a los líderes globales.
C1 noun /rɪˈmɪʃən/

remission

remisión
Meaning
A temporary or permanent decrease or disappearance of disease symptoms; forgiveness of sins or debts.
Example
The patient’s cancer is in remission after the treatment.
El cáncer del paciente está en remisión después del tratamiento.
B2 verb /kweɪk/

quake

temblar
Meaning
to shake or tremble, often due to fear or a natural event like an earthquake
Example
The ground began to quake during the earthquake.
El suelo comenzó a temblar durante el terremoto.
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.
C1 noun /nɑːtʃ/

notch

muesca
Meaning
A small cut or groove on the edge or surface of something; a level or degree of achievement.
Example
He carved a notch on the stick to mark the days.
Hizo una muesca en el palo para marcar los días.
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.
C2 adjective /pəˈnjʊəriəs/

penurious

extremadamente pobre
Meaning
extremely poor; poverty-stricken; miserly
Example
The penurious family struggled to buy food.
La familia extremadamente pobre luchaba por comprar comida.
C2 noun, verb /ˈkaʊntərˌtʃɑːrdʒ/

countercharge

contracargo
Meaning
an opposing charge or accusation; to make an opposing attack
Example
The lawyer filed a countercharge against the accuser.
El abogado presentó una contracarga contra el acusador.
B1 adjective ɪˈstæb.lɪʃt

established

establecido
Meaning
Having been in existence for a long time and therefore recognized and generally accepted; set up on a firm or permanent basis.
Example
Democracy was established under strong leadership.
La democracia fue establecida bajo un liderazgo fuerte.
B2 noun ˈmɪdl klæs

middle-class

clase media
Meaning
The social group between the upper and working classes, typically consisting of well-educated people.
Example
The middle-class was largely affected by the decision.
La clase media fue ampliamente afectada por la decisión.
C2 adjective /kənˈsʌmptɪv/

consumptive

consuntivo
Meaning
Relating to or characterized by consumption; historically used to describe someone suffering from tuberculosis.
Example
The doctor advised against consumptive habits.
El doctor aconsejó evitar los hábitos consumptivos.
A2 noun /ˈheəkʌt/

haircut

corte de pelo
Meaning
the act or style of cutting hair
Example
I got a haircut before the wedding.
Me hice un corte de pelo antes de la boda.
B2 adjective /ɪnˈseɪn/

insane

loco
Meaning
mentally ill; extremely foolish or unreasonable
Example
The idea of jumping off the cliff seemed insane.
La idea de saltar desde el acantilado parecía una locura.
C1 noun /ˈlɛktən/

lectern

atril
Meaning
A tall stand with a sloping top used to support a book, notes, or script during a speech or lecture.
Example
The professor placed her notes on the lectern before starting her lecture.
La profesora colocó sus notas en el atril antes de comenzar su conferencia.
C1 verb /ˌmɪsˌrɛprɪˈzɛnt/

misrepresent

falsear
Meaning
to give a false or misleading account of something
Example
The lawyer accused the witness of trying to misrepresent the facts.
El abogado acusó al testigo de intentar tergiversar los hechos.
C2 noun /ˌnɒn ˈsɛkwɪtər/

non sequitur

comentario irrelevante
Meaning
a statement or conclusion that does not logically follow from the previous statement
Example
His comment about the weather was a complete non sequitur during the budget discussion.
Su comentario sobre el clima fue un completo comentario irrelevante durante la discusión del presupuesto.
A2 noun /ˈæk.tər/

Actor

actor
Meaning
a person whose profession is acting on the stage, in movies, or on television
Example
The famous actor won an award for his performance in the new movie.
El famoso actor ganó un premio por su actuación en la nueva película.
C2 adverb /ˈwɪtɪŋli/

wittingly

conscientemente
Meaning
Consciously and intentionally; on purpose.
Example
He wittingly withheld information from the police.
Él retuvo información conscientemente de la policía.
C2 adjective /ˈwɪt.ləs/

Witless

tonto; necio; falto de inteligencia
Meaning
lacking intelligence or wisdom; foolish
Example
His witless remarks during the meeting embarrassed everyone present.
Sus comentarios tontos durante la reunión avergonzaron a todos los presentes.
C1 noun, verb /raʊt/

rout

derrota
Meaning
A decisive defeat; to defeat completely.
Example
The army routed the enemy forces in the battle.
El ejército derrotó completamente a las fuerzas enemigas en la batalla.
C1 noun /ˌmɔːrəˈtɔːriəm/

moratorium

moratoria
Meaning
A temporary suspension or delay of an activity, law, or obligation.
Example
The government announced a moratorium on new mining licenses.
El gobierno anunció una moratoria sobre las nuevas licencias de minería.
C1 noun /ˈkɑːrtɪlɪdʒ/

cartilage

cartílago
Meaning
A firm, flexible connective tissue found in various parts of the body such as joints, ear, and nose.
Example
The doctor explained that the injury damaged the cartilage in his knee.
El médico explicó que la lesión dañó el cartílago de su rodilla.
C1 noun /pəˈnæʃ/

panache

elegancia distintiva
Meaning
Flamboyant confidence of style or manner; distinctive and stylish elegance.
Example
He delivered his speech with great panache.
Él dio su discurso con gran elegancia.
C1 adjective /ˈsiː.naɪl/

senile

debilidad relacionada con la vejez
Meaning
Showing the weaknesses of old age, especially mental decline.
Example
The old man became senile and forgot familiar faces.
El hombre viejo se volvió senil y olvidó rostros familiares.
C2 adjective /ˈmʌltɪfɔːrm/

multiform

multiforme
Meaning
Having many different forms or appearances.
Example
The festival was a multiform celebration of art, music, and culture.
El festival fue una celebración multiforme de arte, música y cultura.
B2 adverb /ˈbrɔːdli/

broadly

ampliamente
Meaning
in a general or wide manner.
Example
The rules are broadly similar across all regions.
Las reglas son generalmente similares en todas las regiones.
A2 noun /ˈsɪstəm/

system

sistema
Meaning
a set of connected parts forming a complex whole; an organized method
Example
The education system needs major reforms.
El sistema educativo necesita reformas importantes.
B2 noun /ˈnuː.tri.ənt/

nutrient

nutriente
Meaning
A substance that provides nourishment essential for growth and health of plants or animals.
Example
Plants absorb nutrients from the soil for growth.
Las plantas absorben nutrientes del suelo para crecer.
C2 noun /dɪˌlæpɪˈdeɪʃən/

dilapidation

dilapidación
Meaning
The state of disrepair or ruin as a result of neglect.
Example
The old temple was in a state of dilapidation.
El antiguo templo estaba en un estado de dilapidación.
A2 noun /ˈsɒkər/

soccer

fútbol
Meaning
a sport in which two teams of eleven players each try to score goals by kicking a ball into the opposing goal
Example
He loves to play soccer with his friends.
A él le gusta jugar al fútbol con sus amigos.
C2 noun /ɪˈlɛk.trə.taɪp/

electrotype

electrotipo
Meaning
A duplicate printing plate made by electroplating a mold of the original.
Example
The printer used an electrotype to produce multiple copies of the page.
El impresor utilizó un electrotipo para producir múltiples copias de la página.
C1 noun /mɔːs/

Moss

musgo
Meaning
a small flowerless plant that grows in clumps in moist places
Example
Green moss covered the old stone wall.
El musgo verde cubrió la antigua pared de piedra.
C1 adjective /ˈfruː.ɡəl/

Frugal

ahorrativo; económico;
Meaning
economical; thrifty;
Example
She is very frugal and saves money by buying only necessary items.
Ella es muy ahorrativa y ahorra dinero comprando solo lo necesario.
B2 noun /ˈhæz.ərd/

Hazard

peligro; riesgo
Meaning
a danger or risk; something that poses a threat to safety
Example
Smoking is a serious health hazard that can lead to lung cancer and heart disease.
Fumar es un grave peligro para la salud que puede causar cáncer de pulmón y enfermedades del corazón.
C1 noun, adjective /ˈpɑːrtɪzən/

partisan

partidario
Meaning
A strong supporter of a party, cause, or person; showing biased allegiance.
Example
The debate quickly turned partisan, with each side defending their own agenda.
El debate rápidamente se volvió partidista, con cada lado defendiendo su propia agenda.
B1 noun /ˌkænsəˈleɪʃən/

cancellation

cancelación
Meaning
the act of stopping something that was planned or scheduled; the act of nullifying or invalidating something
Example
The airline announced the cancellation of several flights due to bad weather.
La aerolínea anunció la cancelación de varios vuelos.
C1 noun /mæɡˈnɪfɪsəns/

magnificence

magnificencia
Meaning
splendor, grandeur, or impressive beauty
Example
The magnificence of the palace left everyone speechless.
La magnificencia del palacio dejó a todos sin palabras.
C2 noun /ʃɪˈfɒn/

chiffon

chifón
Meaning
A lightweight, sheer fabric often used in dresses or scarves.
Example
She wore a beautiful chiffon dress at the party.
Ella llevaba un hermoso vestido de chifón en la fiesta.
B2 verb /əˈpoʊz/

oppose

oponerse
Meaning
to disagree with or resist; to act against
Example
Many citizens oppose the new tax policy.
Muchos ciudadanos se oponen a la nueva política fiscal.
C1 adjective /aʊtˈmoʊdɪd/

outmoded

desfasado
Meaning
No longer in fashion or useful; outdated.
Example
That old computer is completely outmoded.
Esa computadora antigua está completamente desfasada.
C1 adjective /ˌbaɪˈlæt.ər.əl/

bilateral

bilateral
Meaning
An agreement or relationship between two parties that is mutual, two-sided, or reciprocal.
Example
The two countries signed a bilateral trade agreement.
Los dos países firmaron un acuerdo comercial bilateral.
B2 noun/verb /ˈbʌfər/

buffer

amortiguador / absorbente de impacto
Meaning
Something that lessens or absorbs the impact of a shock; to act as a protective barrier.
Example
The organization acts as a buffer between workers and management.
La organización actúa como un amortiguador entre los trabajadores y la gerencia.
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 noun /ˈmɛtəfɔːr/

metaphor

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

succeeding

sucesivo / posterior
Meaning
coming after or following in order; continuing to succeed
Example
In the succeeding years, the company expanded rapidly.
En los años sucesivos, la empresa se expandió rápidamente.
C1 noun/verb /brʊk/

brook

arroyo / tolerar
Meaning
As a noun: a small natural stream; As a verb: to tolerate or endure something
Example
The village was built near a clear brook.
La aldea fue construida cerca de un arroyo claro.
C1 adjective /ˈkɒn.keɪv/

concave

cóncavo
Meaning
curved inward like the inside of a bowl
Example
The mirror had a concave surface that magnified her reflection.
El espejo tenía una superficie cóncava que magnificaba su reflejo.
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.
C1 adverb /pɜːr ˈseɪ/

per se

por sí mismo
Meaning
By or in itself; intrinsically.
Example
The idea is not bad per se, but it needs improvement.
La idea no es mala por sí mismo, pero necesita mejora.
B1 noun /rɪˈkɔːdɪŋ/

recording

grabación
Meaning
the act or process of recording something
Example
The recording of the interview was clear and loud.
La grabación de la entrevista fue clara y fuerte.
B2 noun /ˈtriːti/

Treaty

tratado
Meaning
a formally concluded and ratified agreement between countries or states
Example
The peace treaty was signed after years of negotiations.
El tratado de paz fue firmado después de años de negociaciones.
B1 noun /ˌɑk.jəˈpeɪ.ʃən/

Occupation

ocupación; profesión; toma de control
Meaning
a job or profession; the action of taking control of a place
Example
Teaching is her chosen occupation.
La enseñanza es su ocupación elegida.
B2 noun /koʊˈɪn.sɪ.dəns/

Coincidence

coincidencia
Meaning
a remarkable occurrence of events or circumstances without apparent causal connection; chance happening
Example
It was a strange coincidence that they both wore the same dress to the party.
Fue una extraña coincidencia que ambos llevaran el mismo vestido a la fiesta.
A2 verb /ˈkʌv.ərd/

covered

cubierto
Meaning
Protected by being placed over or wrapped; hidden from view.
Example
The forest is covered in greenery.
El bosque está cubierto de vegetación.
C1 noun /əˈboʊd/

abode

morada
Meaning
a place of residence; a home
Example
They invited us to their humble abode.
Nos invitaron a su humilde morada.
B2 noun /dɪˈpen.dəns/

Dependence

dependencia
Meaning
the state of relying on or needing someone or something for support; addiction
Example
His dependence on technology made it difficult for him to work without internet.
Su dependencia de la tecnología hizo que fuera difícil trabajar sin internet.
B2 adjective /dɪˈpɛndəbl/

dependable

confiable
Meaning
able to be trusted or relied on; consistently reliable
Example
She is a dependable colleague who always meets deadlines.
Ella es una colega confiable que siempre cumple los plazos.
C1 adjective /ʌnˈʃeɪkən/

Unshaken

inquebrantable; firme
Meaning
not disturbed or affected; firm and steady; unwavering
Example
Her faith remained unshaken despite all the challenges.
Su fe permaneció inquebrantable a pesar de todos los desafíos.
C1 noun /ɑːˌtɪkjʊˈleɪʃən/

articulation

expresión
Meaning
The action of putting into words an idea or feeling of a specified type.
Example
His articulation during the debate impressed everyone.
Su articulación durante el debate impresionó a todos.
C2 adjective /ˈdʒɔːnti/

jaunty

animado
Meaning
Having a lively, cheerful, and self-confident manner or appearance.
Example
He walked into the room with a jaunty step.
Entró en la habitación con un paso animado.
C1 verb /slɪŋk/

slink

deslizarse en silencio
Meaning
to move quietly and secretly, often to avoid being noticed
Example
The cat slunk into the room without making a sound.
El gato entró en la habitación sin hacer ruido.
B2 verb /ɪnˈveɪd/

invade

invadir
Meaning
to enter a place or country forcefully, especially as an enemy
Example
The army invaded the neighboring country.
El ejército invadió el país vecino.
C2 noun /ˌkɒməˈsɛəriət/

commissariat

departamento de suministros
Meaning
A department responsible for supplying food and equipment, especially in the military.
Example
The army commissariat ensured that the soldiers had enough supplies.
El departamento de suministros del ejército se aseguró de que los soldados tuvieran suficientes provisiones.
B2 adjective /ɪkˌsperɪˈmentl/

experimental

experimental
Meaning
based on untested ideas or techniques; relating to experiments or testing
Example
The scientists developed an experimental drug to treat cancer.
Los científicos desarrollaron un medicamento experimental para tratar el cáncer.
C2 adjective /pɪˈdʒɒrətɪv/

pejorative

despectivo
Meaning
Expressing contempt or disapproval.
Example
He used pejorative terms to insult his opponents.
Usó términos despectivos para insultar a sus oponentes.
B2 verb /ˈkɑːmpənseɪt/

compensate

compensar
Meaning
to give something to make up for loss or damage; to counterbalance
Example
The company will compensate employees for overtime work.
La empresa compensará a los empleados por el trabajo extra.
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.
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.
C2 noun /ˌɪkθiˈɒlədʒi/

ichthyology

icthología
Meaning
The branch of zoology that deals with fish.
Example
He pursued a degree in ichthyology at the university.
Obtuvo un título en ictiología en la universidad.
A2 adjective /smɑːrt/

Smart

inteligente; astuto; bien vestido; elegante
Meaning
intelligent; quick-witted; well-dressed; stylish
Example
She made a smart decision to invest in technology stocks.
Tomó una decisión inteligente de invertir en acciones tecnológicas.
C1 adjective /səˈriːn/

serene

sereno y pacífico
Meaning
Calm, peaceful, and untroubled; tranquil.
Example
The lake had a serene and peaceful atmosphere.
El lago tenía una atmósfera serena y pacífica.
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.
B1 noun /bʌlb/

bulb

bombilla
Meaning
a rounded glass part of an electric lamp that produces light when lit; also an underground storage organ in some plants
Example
The light bulb burned out, so she replaced it with a new one.
La bombilla se quemó, así que la reemplazó con una nueva.
C1 adverb /ˌðɛərˈtu/

Thereto

con eso;
Meaning
to that; in addition to that
Example
The house and the garden attached thereto were sold.
La casa y el jardín adjunto con eso fueron vendidos.
B2 noun /taɪˈfuːn/

typhoon

tifón
Meaning
a tropical storm in the region of the Indian or western Pacific oceans
Example
The typhoon caused severe flooding in the coastal areas.
El tifón causó graves inundaciones en las áreas costeras.
C1 adjective /ˈraʊzɪŋ/

rousing

emocionante
Meaning
Exciting, inspiring, or stirring.
Example
The speaker delivered a rousing speech that moved the audience.
El orador dio un discurso emocionante que movió a la audiencia.
B2 noun rɪˈkruːt.mənt

recruitment

reclutamiento
Meaning
The action of finding new people to join an organization or support a cause.
Example
Recruitment strengthens the workforce.
El reclutamiento fortalece la fuerza laboral.
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.
C2 noun /ˌɛpɪˈdɜːrmɪs/

epidermis

capa externa de la piel
Meaning
the outer layer of cells covering the body of an organism, especially the skin
Example
The epidermis protects the body from harmful bacteria.
El epidérmis protege el cuerpo de las bacterias dañinas.
C2 noun /ˈlæsɪtjuːd/

lassitude

fatiga
Meaning
a state of physical or mental weariness; lack of energy
Example
After the long hike, a feeling of lassitude swept over the group.
Después de la larga caminata, una sensación de fatiga se apoderó del grupo.
A2 verb /dɪˈpend/

depend

depender
Meaning
to rely on someone or something for support
Example
Children depend on their parents for care.
Los niños dependen de sus padres para el cuidado.
B2 adjective /rɪˈzɪstənt/

resistant

resistente
Meaning
not affected by something; able to oppose or withstand
Example
This fabric is resistant to water and stains.
Este tejido es resistente al agua y las manchas.
C2 verb /ɡɪld/

gild

dorado
Meaning
to cover something with a thin layer of gold or to make something appear more attractive than it really is
Example
The craftsman gilded the frame to give it a luxurious look.
El artesano doró el marco para darle un aspecto lujoso.
C1 noun ˌhaɪ.drəˈlɒdʒ.ɪ.kəl ˈsaɪ.kəl

hydrological cycle

ciclo hidrológico
Meaning
The cycle of processes by which water circulates between the earth's oceans, atmosphere, and land.
Example
The hydrological cycle ensures continuous water movement in nature.
El ciclo hidrológico asegura el movimiento continuo del agua en la naturaleza.
B2 noun /ˈɛθɪk/

ethic

ética
Meaning
a set of moral principles, especially ones relating to a particular group, system, or profession
Example
He has a strong work ethic and always meets deadlines.
Él tiene una fuerte ética de trabajo y siempre cumple con los plazos.
C1 adjective /prəˈfeɪn/

profane

profano, irreverente
Meaning
showing disrespect or contempt for sacred things; irreverent or vulgar
Example
His jokes were considered too profane for the ceremony.
Sus chistes fueron considerados demasiado profanos para la ceremonia.
B2 verb /mɛnd/

mend

reparar
Meaning
To repair something that is broken or damaged.
Example
She learned to mend her torn dress.
Ella aprendió a reparar su vestido roto.
B2 verb ˈɪmplɪment

implement

implementar
Meaning
To put a decision or plan into effect; to execute or apply.
Example
Implementing educational policies is essential for progress.
Es esencial implementar políticas educativas para el progreso.
A2 verb /ˈbɑroʊ/

borrow

pedir prestado
Meaning
to take temporarily with intention to return; to take on loan
Example
Can I borrow your pen for a moment?
¿Puedo pedirte prestado tu bolígrafo por un momento?
B1 adverb /ˈkʌmftəbli/

Comfortably

cómodamente
Meaning
in a comfortable manner; without difficulty or effort; with ease
Example
She was sitting comfortably in her favorite chair.
Ella estaba sentada cómodamente en su silla favorita.
C2 noun /ˌspoʊliˈeɪʃən/

spoliation

destrucción
Meaning
The act of destroying or ruining something, often evidence or property.
Example
The court punished the company for the spoliation of evidence.
El tribunal castigó a la empresa por la destrucción de pruebas.
C1 noun /kuː/

coup

golpe de estado
Meaning
a sudden, decisive action that brings about a change, especially in government
Example
The military staged a coup to overthrow the existing regime.
El ejército llevó a cabo un golpe para derrocar al régimen existente.
B2 noun ˌreɪ.di.oʊ.ækˈtɪv.ə.ti

radioactivity

radiactividad
Meaning
The emission of ionizing radiation or particles caused by the spontaneous disintegration of atomic nuclei.
Example
Radioactivity is used in medical treatments like cancer therapy.
La radioactividad se usa en tratamientos médicos como la terapia del cáncer.
C1 noun /ˈɒktɪv/

octave

octava
Meaning
A series of eight musical notes, or the interval between one musical pitch and another with double its frequency.
Example
The singer's voice could easily reach the higher octave.
La voz del cantante podría alcanzar fácilmente la octava más alta.
C1 adverb /ˌhɛdˈfɜrst/

headfirst

cabeza adelante
Meaning
With the head leading; in a reckless or hasty manner.
Example
He dived headfirst into the pool.
Se zambulló cabeza primero en la piscina.
C1 noun /ˈpɛsəl/

pestle

pistilo
Meaning
A heavy tool with a rounded end used for crushing or grinding substances in a mortar.
Example
She used a pestle to grind the spices.
Ella usó un pistilo para moler las especias.
B1 verb /rɑːb/

rob

robar
Meaning
to steal money or property from a person or place; to commit robbery
Example
The thief tried to rob the bank last night.
El ladrón trató de robar el banco anoche.
B2 verb /əˈlaɪn/

align

alinear / poner en línea recta
Meaning
To arrange things in a straight line; to adjust or bring into proper relation or agreement.
Example
The manager asked the team to align their goals with the company's mission.
El gerente le pidió al equipo que alineara sus objetivos con la misión de la empresa.
B2 adjective /ˈvɪʃ.əs/

Vicious

malévolo; cruel; salvaje
Meaning
deliberately cruel or violent; having a savage nature
Example
The vicious dog attacked anyone who came near its territory.
El perro maligno atacó a cualquiera que se acercara a su territorio.
C2 verb /prɒɡˈnɒstɪkeɪt/

prognosticate

pronosticar
Meaning
To foretell or predict future events, especially based on current signs.
Example
Experts attempted to prognosticate the outcome of the election.
Los expertos intentaron pronosticar el resultado de las elecciones.
C2 noun /ɪˌpɪstəˈmɒlədʒi/

epistemology

epistemología
Meaning
The branch of philosophy that studies the nature, origin, and scope of knowledge.
Example
Epistemology explores the difference between justified belief and opinion.
La epistemología explora la diferencia entre la creencia justificada y la opinión.
C1 adjective /ˈhɑːrdi/

hardy

resistente, robusto
Meaning
Strong, robust, and capable of enduring difficult conditions.
Example
Hardy plants can survive the harsh winter.
Las plantas resistentes pueden sobrevivir al invierno severo.
B1 noun /ˈpʊl.oʊ.vər/

Pullover

suéter
Meaning
a knitted garment worn on the upper body, typically pulled on over the head
Example
She wore a warm pullover during the cold winter evening.
Ella usó un suéter cálido durante la fría noche de invierno.
B2 noun /ˌkɔːrpəˈreɪʃən/

corporation

corporación
Meaning
A large company or group of companies that is legally recognized as a single entity.
Example
The corporation invested heavily in renewable energy projects.
La corporación invirtió fuertemente en proyectos de energía renovable.
B2 noun /ɔː/

awe

asombro
Meaning
a feeling of deep respect mixed with fear or wonder
Example
The children looked at the fireworks in awe.
Los niños miraban los fuegos artificiales con asombro.
C2 noun /ˈproʊbɪti/

probity

probidad
Meaning
The quality of having strong moral principles; honesty and decency.
Example
The judge was admired for his integrity and probity.
El juez fue admirado por su integridad y probidad.
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 adjective /ˈtɔːrtʃuəs/

tortuous

tortuoso, complicado
Meaning
Full of twists and turns; excessively complex or complicated.
Example
The tortuous mountain road made driving very difficult.
La tortuosa carretera de montaña hizo que conducir fuera muy difícil.
C2 noun /dɪˈdʒɛkʃən/

dejection

depresión
Meaning
a state of sadness, depression, or low spirits
Example
She sat in a state of dejection after hearing the bad news.
Ella se sentó en un estado de depresión después de escuchar las malas noticias.
B2 noun ɔːˈɡæn.ɪk fuːdz

organic foods

alimentos orgánicos
Meaning
Food produced without the use of chemicals such as artificial pesticides, fertilizers, or other artificial agents.
Example
Organic foods are healthier than processed foods.
Los alimentos orgánicos son más saludables que los alimentos procesados.
B2 noun /dɪˈpen.dənt/

Dependent

dependiente; a cargo
Meaning
a person who relies on another for financial support; someone who depends on others
Example
As a tax dependent, she could not file her own tax return separately.
Como dependiente de impuestos, ella no pudo presentar su propia declaración de impuestos por separado.
B2 adjective /dɪˈvaɪn/

Divine

divino; sagrado; como un dios; relacionado con Dios o una deidad
Meaning
heavenly; sacred; godlike; relating to God or a deity
Example
The divine beauty of the sunset took their breath away.
La belleza divina del atardecer les dejó sin aliento.
B2 noun /ˈraɪət/

Riot

disturbio; motín
Meaning
a violent disturbance of the peace by a crowd; an uncontrolled outburst
Example
The peaceful protest turned into a riot when violence broke out.
La protesta pacífica se convirtió en un motín cuando estalló la violencia.