insuperable
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C2 adjective /ɪnˈsuːpərəbl/

insuperable

insuperable
Meaning
Impossible to overcome or surpass.
Example
The team faced insuperable challenges during the expedition.
El equipo enfrentó desafíos insuperables durante la expedición.
B2 noun /ˈsɪɡ.nə.tʃər/

Signature

firma
Meaning
a person's name written in their own handwriting as identification or authorization
Example
Please put your signature at the bottom of the document.
Por favor ponga su firma en la parte inferior del documento.
B1 adjective, adverb /ˈoʊvərɔːl/

overall

en general
Meaning
in general or as a whole
Example
Overall, the project has been successful.
En general, el proyecto ha sido exitoso.
C2 noun /ˈaʊtˌrɪɡər/

outrigger

estructura de refuerzo
Meaning
a projecting structure on a boat, used for stability, or a boat fitted with such support
Example
The fisherman paddled his outrigger canoe across the lagoon.
El pescador remó su canoa con outtrigger a través de la laguna.
C1 noun /ˈkæn.ə.pi/

canopy

la capa superior de un bosque formada por las copas de los árboles; cobertura superior
Meaning
The upper layer of a forest formed by the crowns of trees; overhead cover.
Example
The rainforest canopy provides shelter to many birds and insects.
El dosel del bosque tropical proporciona refugio a muchas aves e insectos.
B2 noun/adjective /kənˈstɪtʃuənt/

constituent

constituente
Meaning
Noun: A member of a constituency or an essential part of something. Adjective: Being a necessary part of a whole.
Example
The senator met with his constituents to discuss local issues.
El senador se reunió con sus constituyentes para discutir problemas locales.
C1 adjective /sɪˈnɒnɪməs/

synonymous

sinónimo
Meaning
having the same or nearly the same meaning; closely associated with something
Example
For many people, her name is synonymous with generosity.
Para muchas personas, su nombre es sinónimo de generosidad.
B1 adjective /ʌnˈfɔːr.tʃən.ət/

Unfortunate

desafortunado; lamentable
Meaning
having bad luck; regrettable or unlucky
Example
It was unfortunate that the meeting was cancelled at the last minute.
Fue desafortunado que la reunión se cancelara en el último minuto.
C1 verb /ˈduːdəl/

doodle

garabatear
Meaning
To draw or scribble absentmindedly, often while thinking about something else.
Example
She doodled flowers in the corner of her notebook during class.
Ella dibujaba flores en la esquina de su cuaderno durante la clase.
B2 noun /ˈrɪb.ən/

ribbon

cinta
Meaning
a long, narrow strip of fabric used for tying or decoration
Example
She tied her hair with a red ribbon.
Ella ató su cabello con una cinta roja.
B1 verb /trænsˈleɪt/

translate

traducir
Meaning
to express words or text in another language
Example
She can translate five languages.
Ella puede traducir cinco idiomas.
C2 adjective /ˌæntɪməˈrɪdiən/

antemeridian

antes del mediodía
Meaning
Relating to the time before noon; occurring in the morning.
Example
She scheduled all her important meetings during the antemeridian hours.
Ella programó todas sus reuniones importantes durante las horas antes del mediodía.
C1 adjective /priˈɛmptɪv/

preemptive

preventivo
Meaning
Serving or intended to prevent something by taking action first.
Example
The government took preemptive measures to control inflation.
El gobierno tomó medidas preventivas para controlar la inflación.
B2 adjective /ˈɡrædʒuˌeɪtɪd/

graduated

graduado / escalonado
Meaning
Arranged in steps, levels, or stages; having completed a course of study and received a degree
Example
The scientist used a graduated cylinder to measure the liquid precisely.
El científico usó un cilindro graduado para medir el líquido con precisión.
C1 verb /sluː/

slew

girar bruscamente
Meaning
To turn or slide violently in a particular direction.
Example
The car slewed across the icy road.
El coche se deslizó por la carretera helada.
B2 noun/verb /swɑːmp/

swamp

pantano
Meaning
An area of low-lying, uncultivated ground where water collects; a bog or marsh.
Example
The village was built near a swamp.
El pueblo fue construido cerca de un pantano.
B2 verb /ˌoʊvərˈsiː/

oversee

supervisar
Meaning
to supervise or watch over something; to manage and direct
Example
The manager will oversee the entire construction project.
El gerente supervisará todo el proyecto de construcción.
B2 noun ˈʃɔːtkʌmɪŋz

shortcomings

deficiencias
Meaning
A fault or failure to meet a certain standard; deficiencies.
Example
Institutional shortcomings affect student behavior negatively.
Las deficiencias institucionales afectan negativamente el comportamiento de los estudiantes.
C1 adjective /ˈloʊli/

lowly

humilde
Meaning
humble in status, position, or manner
Example
She rose from a lowly position to become the company's CEO.
Ella subió de una posición humilde a ser la CEO de la empresa.
C2 verb /rɪˈkænt/

recant

revocar
Meaning
to withdraw or renounce a statement or belief formally
Example
He recanted his previous statement in court.
Él retractó su declaración anterior en la corte.
B2 noun /ˈraɪdər/

rider

jinete
Meaning
A person who rides a horse, bicycle, motorcycle, or other vehicle.
Example
The rider fell off the horse.
El jinete cayó del caballo.
C2 adjective /ˈkoʊltɪʃ/

coltish

juguetón
Meaning
Playful, energetic, and not fully mature or disciplined.
Example
The coltish boy ran around the field without a care.
El chico juguetón corrió por el campo sin preocuparse.
B1 noun /ˈbæɡɪdʒ/

Baggage

equipaje; pertenencias personales;
Meaning
suitcases and bags containing personal belongings; past experiences or problems that affect behavior
Example
Please collect your baggage from the conveyor belt at the airport.
Por favor, recoja su equipaje en la cinta transportadora en el aeropuerto.
A1 verb /set/

set

colocar
Meaning
to put or place something in a position; to establish
Example
She set the book on the table.
Ella puso el libro sobre la mesa.
C1 adjective /ˈskɔːrnfəl/

Scornful

despectivo
Meaning
showing contempt or disdain; expressing scorn
Example
She gave him a scornful look when he made the rude comment.
Ella le dio una mirada desdeñosa cuando hizo el comentario grosero.
C2 adjective /ˈfjuːzəbl/

fusible

fundible
Meaning
Capable of being melted or fused.
Example
The engineer used a fusible alloy in the experiment.
El ingeniero usó una aleación fundible en el experimento.
B2 adjective /ˈwɪk.ɪd/

Wicked

malvado; perverso;
Meaning
evil or morally wrong; intended to or capable of harming someone or something
Example
The wicked queen cast a spell on the princess.
La reina malvada lanzó un hechizo sobre la princesa.
B2 verb /buːst/

boost

aumentar
Meaning
To increase, improve, or raise something.
Example
The company launched a campaign to boost sales.
La compañía lanzó una campaña para aumentar las ventas.
C1 adjective tɪˈneɪ.ʃəs

tenacious

tenaz
Meaning
Not readily letting go of, giving up, or separated from an object that one holds, a position, or a principle; persistent.
Example
Her tenacious spirit helped her overcome hardships.
Su espíritu tenaz le ayudó a superar las dificultades.
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.
A2 noun /ˈæroʊ/

arrow

flecha
Meaning
a thin, straight weapon with a pointed tip, shot from a bow
Example
The hunter shot an arrow at the target.
El cazador disparó una flecha al objetivo.
C1 verb /ˈtɑːtər/

totter

tambalearse
Meaning
To move unsteadily, as if about to fall; to be on the point of collapse.
Example
The old man tottered across the street with a cane.
El viejo se tambaleó por la calle con un bastón.
B2 adjective /skeərs/

Scarce

raro; difícil de encontrar; existente en pequeñas cantidades
Meaning
rare; not easily found; existing in small quantities
Example
Fresh water is becoming increasingly scarce in desert regions.
El agua fresca se está volviendo cada vez más escasa en las regiones desérticas.
B1 noun /ˈɑːrtwɜːrk/

artwork

obra de arte
Meaning
a piece of art, such as a painting, sculpture, or drawing
Example
The gallery displayed an impressive artwork by a local artist.
La galería exhibió una impresionante obra de arte de un artista local.
B2 noun /ˈpælət/

palette

paleta
Meaning
a thin board or surface on which an artist sets and mixes colors; also a range of colors used in art or design
Example
The artist mixed vibrant shades on her palette before starting the painting.
La artista mezcló tonos vibrantes en su paleta antes de comenzar la pintura.
B2 adjective /dɪˈstɪŋkt/

Distinct

distinto; único; claro; reconocible
Meaning
separate and different; clear and recognizable; unique
Example
Each painting has its own distinct style and character.
Cada pintura tiene su propio estilo y carácter distinto.
C2 noun /ˈɛksplɪkeɪtər/

explicator

explicador
Meaning
a person who explains or interprets something in detail
Example
The critic served as an explicator of the poet’s complex works.
El crítico sirvió como un explicador de los complejos trabajos del poeta.
B2 noun /ˈæltɪtuːd/

altitude

altitud
Meaning
the height of an object or point in relation to sea level or ground level
Example
The airplane is flying at an altitude of 30,000 feet.
El avión vuela a una altitud de 30,000 pies.
B1 adjective /ˈɪnəsənt/

Innocent

inocente; puro; inocuo
Meaning
free from guilt or sin; pure; harmless; naive
Example
The innocent child had no idea that her parents were planning a surprise party.
La niña inocente no tenía idea de que sus padres estaban planeando una fiesta sorpresa.
C1 noun prəˈpɛn.sə.ti

propensity

propensidad o tendencia natural
Meaning
An inclination or natural tendency to behave in a particular way.
Example
He has a propensity for taking risks in business.
Él tiene una propensidad por asumir riesgos en los negocios.
C1 noun, verb /ˈfrænʧaɪz/

franchise

franquicia
Meaning
A legal right to sell or distribute goods or services in a specific area; to grant such a right.
Example
He opened a new fast-food franchise in the city.
Él abrió una nueva franquicia de comida rápida en la ciudad.
C1 verb /aʊtˈwɪt/

outwit

superar con astucia
Meaning
to defeat or gain an advantage over someone by being more clever or cunning
Example
The fox managed to outwit the hunters.
El zorro logró engañar a los cazadores.
C2 noun /tʊˈriːn/

tureen

tureen
Meaning
A large deep dish with a cover, used for serving soups or stews.
Example
She brought the hot soup to the table in a silver tureen.
Ella trajo la sopa caliente a la mesa en una tureen plateada.
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 verb /bɔːk/

balk

negarse
Meaning
to hesitate or refuse to proceed or comply
Example
She balked at signing the contract without reading it fully.
Ella se negó a firmar el contrato sin leerlo completamente.
B1 noun /dɪˈbeɪt/

Debate

debate
Meaning
a formal discussion of opposing viewpoints; argument with reasoned points
Example
The political debate lasted for three hours with passionate arguments.
El debate político duró tres horas con argumentos apasionados.
C1 noun /ˈæbsɛs/

abscess

absceso
Meaning
A swollen area within body tissue containing pus, usually caused by infection.
Example
The dentist treated the abscess in his tooth.
El dentista trató el absceso en su diente.
C2 noun /ˈprɑːflɪɡəsi/

profligacy

derroche
Meaning
reckless wastefulness or extravagance
Example
His profligacy with money led him to bankruptcy.
Su derroche de dinero lo llevó a la bancarrota.
B2 noun ˈθrɛʃhəʊld

threshold

umbral, límite
Meaning
A point of entry or beginning; the magnitude or intensity that must be exceeded for a certain reaction to occur.
Example
Once the threshold for pest population is reached, measures must be taken.
Una vez que se alcanza el umbral de la población de plagas, deben tomarse medidas.
B2 adjective /ˌʌndɪˈsaɪdɪd/

Undecided

indeciso; incierto
Meaning
not having made a decision; uncertain
Example
She was undecided about which college to attend.
Ella estaba indecisa sobre qué universidad asistir.
C2 adjective /ɪmˈpruːdənt/

imprudent

imprudente
Meaning
Not showing care for the consequences of an action.
Example
It was imprudent to drive in such stormy weather.
Era imprudente conducir en un clima tan tormentoso.
B2 noun /ˈlɪz.ɚd/

Lizard

lagarto
Meaning
a cold-blooded reptile with a long body, four legs, and a tail
Example
A small lizard ran across the garden wall.
Un pequeño lagarto corrió por la pared del jardín.
B2 noun /pərˈsɪstəns/

persistence

persistencia
Meaning
the quality of continuing steadily despite problems or difficulties
Example
His persistence finally paid off when he got the job.
Su persistencia finalmente dio sus frutos cuando consiguió el trabajo.
C1 verb /dɪˈspɛns/

dispense

distribuir
Meaning
To distribute or provide something, especially in portions.
Example
The machine dispenses clean drinking water.
La máquina dispensa agua potable limpia.
A1 noun /θæŋks/

thanks

gracias
Meaning
an expression of gratitude
Example
Thanks for helping me with the project.
Gracias por ayudarme con el proyecto.
B2 noun /ˈkæməˌflɑːʒ/

camouflage

camuflaje
Meaning
the act of hiding or disguising something by making it blend with its surroundings
Example
The soldiers used camouflage to hide from the enemy.
Los soldados usaron camuflaje para esconderse del enemigo.
C2 adjective /əˈsiːtɪk/

acetic

ácetico
Meaning
relating to or containing acetic acid; sour or vinegary in taste or smell
Example
The acetic smell of vinegar filled the kitchen.
El olor acético del vinagre llenó la cocina.
C1 noun /ˈtɜː.mɔɪl/

turmoil

turmoil
Meaning
A state of great disturbance, confusion, or uncertainty.
Example
The political turmoil led to mass protests.
El turmoil político llevó a protestas masivas.
B2 noun ˈlɒŋ tɜːm ˈmɛm.ər.i

Long-term memory

memoria a largo plazo
Meaning
Such memory that remains stored in the brain for a long time
Example
Repeated practice helps transfer information into long-term memory.
La práctica repetida ayuda a transferir información a la memoria a largo plazo.
A1 pronoun /ˈsʌmbədi/

somebody

alguien
Meaning
an unspecified person
Example
Somebody is knocking at the door.
Alguien está tocando la puerta.
C1 noun /ɛnˈdɔːr.fɪnz/

endorphins

endorfina
Meaning
Chemical compounds produced by the brain that reduce pain and create feelings of happiness.
Example
Exercise releases endorphins, reducing stress and pain.
El ejercicio libera endorfinas, reduciendo el estrés y el dolor.
C2 adjective /sɪˈnæp.tɪk/

synaptic

sináptico
Meaning
Related to the signal transmission process between nerve cells.
Example
Learning strengthens synaptic connections in the brain.
El aprendizaje fortalece las conexiones sinápticas en el cerebro.
C2 noun /ˈmʌrɪn/

murrain

enfermedad infecciosa del ganado
Meaning
An infectious disease that affects cattle and other animals, often fatal.
Example
The farmer lost many cows during the outbreak of murrain.
El agricultor perdió muchas vacas durante el brote de murrain.
C1 adjective /ˌæl.truˈɪs.tɪk/

altruistic

altruista
Meaning
Showing a disinterested and selfless concern for the well-being of others.
Example
Her altruistic nature led her to volunteer for charities.
Su naturaleza altruista la llevó a ser voluntaria para organizaciones benéficas.
C2 adjective /ˈfætʃuəs/

fatuous

tonto
Meaning
silly or foolish, especially in a self-satisfied way
Example
His fatuous comments during the meeting annoyed everyone.
Sus comentarios tontos durante la reunión molestaron a todos.
A1 verb /duː/

do

hacer
Meaning
to perform an action; to carry out
Example
I do my homework every evening.
Hago mi tarea todas las noches.
C1 verb /ˈɡɑː.nɪʃ/

garnish

adornar
Meaning
To decorate food with small items for added flavor or visual appeal.
Example
She garnished the dish with fresh coriander leaves.
Ella adornó el plato con hojas frescas de cilantro.
C2 verb /ɪˈnəʊbəl/

ennoble

ennoblecer
Meaning
to give someone a noble rank or to elevate in dignity or honor
Example
His selfless actions ennobled his character in the eyes of others.
Sus acciones desinteresadas enaltecieron su carácter a los ojos de los demás.
C1 verb /ˈflʌtər/

flutter

aletear / temblar
Meaning
to move or flap quickly and lightly; to beat or wave with small rapid motions
Example
The butterfly began to flutter its wings in the sunlight.
La mariposa comenzó a aletear sus alas en la luz del sol.
B1 verb /ˌɛntərˈteɪn/

entertain

entretener
Meaning
to provide amusement, enjoyment, or hospitality to others
Example
The comedian entertained the audience with his jokes.
El comediante entretuvo al público con sus chistes.
B2 noun /plæˈtoʊ/

plateau

meseta, área plana elevada, un periodo de poco cambio
Meaning
an elevated flat area of land or a period of little change
Example
After months of growth, sales reached a plateau.
Después de meses de crecimiento, las ventas llegaron a una meseta.
C1 adjective dɪsˈfʌŋkʃənl

dysfunctional

disfuncional
Meaning
Not operating normally or properly.
Example
The dysfunctional system led to numerous delays and errors.
El sistema disfuncional causó numerosos retrasos y errores.
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.
C2 adjective /kwɪkˈsɑː.t̬ɪk/

quixotic

extremadamente idealista, irrealista e impráctico
Meaning
Extremely idealistic, unrealistic, and impractical.
Example
His quixotic dreams often led to disappointment.
Sus sueños quijotescos a menudo llevaban a la decepción.
A2 noun /ˌʌndərˈstændɪŋ/

understanding

comprensión
Meaning
the ability to grasp the meaning, significance, or nature of something
Example
Her understanding of the issue was impressive.
Su comprensión del tema fue impresionante.
B2 verb /səˈsteɪn/

sustain

mantener
Meaning
To support, maintain, or keep something going over time.
Example
The team worked hard to sustain their success.
El equipo trabajó arduamente para mantener su éxito.
C2 noun /ʃɪˈkeɪnəri/

chicanery

engaño
Meaning
The use of trickery or deception to achieve a purpose.
Example
The politician was accused of chicanery to win the election.
Se acusó al político de engaño para ganar las elecciones.
C1 adjective /əˈniːmɪk/

anemic

anémico
Meaning
Suffering from anemia; lacking in vitality, strength, or color.
Example
The doctor prescribed iron supplements for her anemic condition.
El doctor recetó suplementos de hierro para su condición anémica.
B1 adjective ɪˈfek.tɪv

effective

efectivo
Meaning
Successful in producing a desired or intended result; having the power to influence or produce a result.
Example
Effective policies drive organizational success.
Las políticas efectivas impulsan el éxito organizacional.
B2 adjective prɪˈlɪm.ɪ.nər.i

preliminary

preliminar
Meaning
Denoting an action or event preceding or done in preparation for something fuller or more important.
Example
Preliminary steps are crucial before the main project.
Los pasos preliminares son cruciales antes del proyecto principal.
B2 adjective /ˈpɪt.i.fəl/

pitiful

miserable, lamentable, muy pequeño
Meaning
deserving or arousing pity; very small or inadequate
Example
The team's performance was pitiful compared to last year.
El rendimiento del equipo fue miserable en comparación con el año pasado.
B1 noun faʊnˈdeɪʃən

foundation

fundamento
Meaning
The lowest load-bearing part of a building, typically below ground level.
Example
The foundation of the building was laid with strong materials.
Los cimientos del edificio se colocaron con materiales resistentes.
B2 noun /ɡoʊld fɪʃ/

Gold fish

pez dorado
Meaning
a small ornamental freshwater fish with golden or orange coloration, commonly kept as a pet
Example
The goldfish swam in circles around its glass bowl.
El pez dorado nadaba en círculos alrededor de su pecera de vidrio.
C1 noun /ˌriːhəˌbɪlɪˈteɪʃən/

rehabilitation

felicidad
Meaning
the process of restoring someone or something to health or normal life through training or therapy
Example
After the accident, he went through months of rehabilitation to walk again.
Ella no pudo esconder su felicidad cuando recibió el premio.
B2 adverb /ˈəʊvəli/

overly

excesivamente
Meaning
to an excessive degree or extent
Example
She was overly concerned about the results.
Ella estaba excesivamente preocupada por los resultados.
B1 adjective kənˈsɪs.tənt

consistent

consistente
Meaning
Acting or done in the same way over time, especially so as to be fair or accurate.
Example
Consistent performance leads to success.
El rendimiento constante lleva al éxito.
B2 verb /ɪkˈstrækt/

extract

extraer
Meaning
to remove or take out something, often with effort
Example
The dentist had to extract the damaged tooth.
El dentista tuvo que extraer el diente dañado.
B2 noun /bɪˈliːvər/

believer

creyente
Meaning
a person who believes in something, especially a religious faith, idea, or principle
Example
She is a strong believer in hard work and honesty.
Ella es una firme creyente del trabajo duro y la honestidad.
C1 verb/noun /skɒtʃ/

scotch

poner fin / whisky escocés
Meaning
to put an end to something; also a type of whisky
Example
The report scotched the rumors of a merger.
El informe puso fin a los rumores sobre una fusión.
C2 verb /ʌnˈkloʊð/

unclothe

desvestir; quitar la ropa
Meaning
to remove clothing from someone or something
Example
The nurse helped unclothe the patient for the examination.
La enfermera ayudó a desvestir al paciente para el examen.
C1 adjective /ˈmɔːrbɪd/

morbid

interés anormal en temas perturbadores o desagradables
Meaning
Having an abnormal interest in disturbing or unpleasant subjects such as death or disease.
Example
She had a morbid fascination with crime stories.
Ella tenía una fascinación mórbida por las historias de crímenes.
B1 noun /ˈædvərˌtaɪzɪŋ/

advertising

publicidad
Meaning
the activity of producing advertisements for products or services
Example
The company spends millions on advertising every year.
La empresa gasta millones en publicidad cada año.
C1 adjective /ˈlɔːf.ti/

Lofty

alto; noble en carácter; elevado en estilo
Meaning
of great height; noble in character; elevated in style
Example
He has lofty ideals about making the world a better place.
Él tiene ideales elevados sobre hacer del mundo un lugar mejor.
B2 verb /dɪˈraɪv/

derive

derivar
Meaning
To obtain something from a source.
Example
Many English words derive from Latin.
muchas palabras en inglés derivan del latín.
B1 verb /bæn/

ban

prohibir
Meaning
to officially forbid something; to prohibit
Example
The government banned smoking in public places.
El gobierno prohibió fumar en lugares públicos.
C1 noun /ˈnɒs.trɪl/

Nostril

fosa nasal
Meaning
either of the two openings in the nose through which air passes
Example
The doctor checked each nostril for any blockage.
El doctor revisó cada fosa nasal en busca de cualquier obstrucción.
C1 verb /ˈsɛvər/

sever

cortar, romper relaciones
Meaning
to cut off or separate, especially by cutting; to end a connection or relationship
Example
He had to sever ties with the company after the dispute.
Tuvo que cortar los lazos con la empresa después de la disputa.
C2 noun /nɑːrˈsɪsəs/

narcissus

flor de narciso
Meaning
A type of flowering plant with yellow or white blooms, often associated with self-love from Greek mythology.
Example
A narcissus bloomed in the garden during spring.
Un narciso floreció en el jardín durante la primavera.
B2 adjective /ˈlʌv.ə.bəl/

Lovable

digno de amor; adorable
Meaning
deserving of love; endearing; adorable
Example
The puppy was so lovable that everyone wanted to adopt it.
El cachorro era tan adorable que todos querían adoptarlo.
B2 noun /əˈsɛnt/

ascent

ascenso, elevación
Meaning
The act of rising or climbing to a higher position or level.
Example
The climbers began their ascent to the mountain peak at dawn.
Los alpinistas comenzaron su ascenso hacia la cima de la montaña al amanecer.
B2 adjective /ʃɪər/

Sheer

completo; absoluto; transparente; muy empinado
Meaning
complete; absolute; transparent; very steep
Example
It was sheer luck that we found the place.
Fue pura suerte que encontramos el lugar.
B1 adjective /ədˈvɛnʧərəs/

adventurous

aventurero
Meaning
Willing to take risks or try out new methods, ideas, or experiences.
Example
They participated in adventurous activities like kayaking and hiking.
Ellos participaron en actividades aventureras como el kayak y el senderismo.
C2 noun /ˌpaɪrəˈmeɪniə/

pyromania

deseo incontrolable de prender fuego a cosas
Meaning
An uncontrollable desire to set things on fire.
Example
The suspect was diagnosed with pyromania after repeated incidents of arson.
El sospechoso fue diagnosticado con piromanía después de repetidos incidentes de incendio provocado.
C2 noun /ˈlæn.sɪt/

lancet

cuchillo quirúrgico
Meaning
a small, sharp, two-edged surgical knife used for making small incisions
Example
The doctor used a lancet to prick the patient’s finger for a blood test.
El doctor usó un lancet para pinchar el dedo del paciente para una prueba de sangre.
A2 adverb /twaɪs/

twice

dos veces
Meaning
two times
Example
I have seen that movie twice.
He visto esa película dos veces.
A2 adverb /ˈslaɪtli/

slightly

ligeramente
Meaning
to a small degree or extent
Example
The temperature has slightly increased today.
La temperatura ha aumentado ligeramente hoy.
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.
C2 adjective /ˈmæn.laɪk/

manlike

masculino
Meaning
Having qualities or characteristics traditionally associated with a man; manly.
Example
His manlike courage impressed everyone in the village.
Su valentía masculina impresionó a todos en el pueblo.
C2 noun /noʊl/

Knoll

colina pequeña; montículo
Meaning
a small rounded hill or mound
Example
The old oak tree stood majestically on top of the grassy knoll.
El viejo roble se erguía majestuosamente sobre la pequeña colina cubierta de hierba.
C1 adjective /ɪɡˈzæspəˌreɪtɪd/

exasperated

muy molesto
Meaning
greatly annoyed or irritated
Example
She gave him an exasperated look after his repeated mistakes.
Ella le dio una mirada muy molesta después de sus errores repetidos.
A2 verb /stɪk/

stick

pegar
Meaning
to adhere or attach something to a surface
Example
The glue will stick to the paper.
El pegamento se pegará al papel.
C2 adjective /ˌrɒŋˈhɛd.ɪd/

wrongheaded

de mala cabeza
Meaning
Having or showing bad judgment or stubbornly holding to wrong ideas.
Example
The policy was considered wrongheaded and harmful.
La política fue considerada de mala cabeza y perjudicial.
C2 adverb, noun /ˈwɛə.wɪð/

wherewith

medios
Meaning
With which; the means or resources needed for something.
Example
He lacked the money wherewith to buy a new house.
No tenía el dinero con el cual comprar una casa nueva.
C1 adjective /ˈtɛmpərəl/

temporal

temporal
Meaning
Relating to worldly affairs or to time rather than spiritual matters.
Example
The monk gave up his temporal possessions to live a simple life.
El monje renunció a sus posesiones temporales para vivir una vida simple.
C1 verb /raʊz/

rouse

despertar
Meaning
To awaken from sleep or to stir into action.
Example
The loud alarm roused him from his deep sleep.
La alarma ruidosa lo despertó de su sueño profundo.
A2 verb /fɪl/

fill

llenar
Meaning
to make or become full; to put something into a container until it is full
Example
Please fill the glass with water.
Por favor, llene el vaso con agua.
C1 noun /haɪˈeɪtəs/

hiatus

hiato
Meaning
A pause or break in continuity of a process or activity.
Example
The show returned after a long hiatus.
El show regresó después de un largo hiato.
C2 adjective ˌnjʊə.rəʊ.prəˈtek.tɪv

neuroprotective

neuroprotector
Meaning
Having the ability to protect nerve cells from damage, degeneration, or impaired function.
Example
Omega-3 fatty acids have neuroprotective benefits.
Los ácidos grasos omega-3 tienen beneficios neuroprotectores.
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 noun brəˈvɑː.dəʊ

bravado

gesto de valentía o confianza que no es real
Meaning
Show of courage or confidence that is not real.
Example
His bravado masked his nervousness before the performance.
Su bravado ocultó su nerviosismo antes de la actuación.
C1 noun kɒɡˈnɪʃ.ən

cognition

cognición
Meaning
The mental action or process of acquiring knowledge and understanding through thought, experience, and the senses.
Example
Cognition plays a key role in learning.
La cognición juega un papel clave en el aprendizaje.