discountenance
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C2 verb /dɪsˈkaʊntənəns/

discountenance

desaprobar
Meaning
To disapprove of or discourage something.
Example
The teacher strongly discountenanced cheating in exams.
El maestro desaprobó firmemente hacer trampa en los exámenes.
C2 noun /ɪnˈhɪərəns/

inherence

inherencia
Meaning
The state of being an essential or permanent part of something.
Example
The inherence of risk is part of every business venture.
La inherencia del riesgo es parte de cada aventura empresarial.
C2 noun /ˈblʌfər/

bluffer

fanfarrón
Meaning
a person who pretends to be more confident, skilled, or knowledgeable than they really are; someone who deceives others by bluffing
Example
Everyone eventually realized that he was just a bluffer with no real experience.
Todos se dieron cuenta de que solo era un fanfarrón.
C2 adjective /ˌnɒndɪˈskrɪpt/

nondescript

común
Meaning
Lacking distinctive or interesting features; dull and unremarkable.
Example
He lives in a nondescript apartment building on the edge of town.
Él vive en un edificio de apartamentos común en las afueras de la ciudad.
C2 verb /pərˈveɪ/

purvey

suministrar
Meaning
to supply or provide goods, services, or information, often as a business
Example
The company purveys organic food to health-conscious customers.
La empresa suministra alimentos orgánicos a los clientes conscientes de la salud.
C2 adjective /pərˈfɪdiəs/

perfidious

traidor
Meaning
deceitful and untrustworthy
Example
The spy was executed for his perfidious actions.
El espía fue ejecutado por sus acciones traidoras.
C2 noun /rɪˈsɪdɪˌvɪzəm/

recidivism

recidivismo
Meaning
The tendency of a convicted criminal to reoffend or relapse into criminal behavior.
Example
The government introduced new programs to reduce recidivism among former inmates.
El gobierno introdujo nuevos programas para reducir el recidivismo entre antiguos reclusos.
C2 noun /kɛn/

ken

conocimiento
Meaning
one's range of knowledge or understanding
Example
Quantum physics is beyond my ken.
La física cuántica está más allá de mi conocimiento.
C2 adverb /pəˈfɔːs/

perforce

inevitable
Meaning
by necessity; inevitably
Example
He had to perforce accept the decision.
Tuvo que aceptar la decisión inevitablemente.
C2 adjective /ˌɪrɪˈlɪdʒəs/

irreligious

irreligioso
Meaning
Indifferent or hostile to religion
Example
Some people in the community consider him irreligious because he never attends religious services.
Algunas personas en la comunidad lo consideran irreligioso porque nunca asiste a los servicios religiosos.
C2 noun /ˈɒksɪdənt/

occident

occidente
Meaning
The countries of the West, especially Europe and America.
Example
The Occident has a long history of philosophical thought.
El occidente tiene una larga historia de pensamiento filosófico.
C2 noun /skɪf/

skiff

bote pequeño
Meaning
a small, light boat usually for one person
Example
The fisherman paddled his skiff across the lake.
El pescador remó su bote pequeño a través del lago.
C2 adjective /dɪˈmɒtɪk/

demotic

relacionado con el lenguaje común
Meaning
relating to ordinary people or everyday language
Example
The poet used demotic language to connect with common readers.
El poeta usó un lenguaje relacionado con el lenguaje común para conectarse con los lectores comunes.
C2 noun /məˈdɒn.ə/

madonna

madonna (Virgen María)
Meaning
An artistic representation of the Virgin Mary; also used as a respectful form of address for a woman in Italian culture.
Example
The Renaissance painting depicts a Madonna holding child Jesus.
La pintura renacentista muestra a una Madonna sosteniendo al niño Jesús.
C2 noun /ˈdʒɛntaɪl/

gentile

gentil
Meaning
A person who is not Jewish
Example
The synagogue welcomed both Jews and Gentiles.
La sinagoga acogió tanto a judíos como a gentiles.
C2 noun /ˈmaɪ.nə/

Mynah

mynah
Meaning
a tropical bird with dark feathers that can mimic human speech
Example
The mynah bird repeated every word I said.
El pájaro mynah repitió cada palabra que dije.
C2 adjective /ˈdɔːnt.ləs/

dauntless

intrépido, valiente, resuelto
Meaning
Showing fearlessness and determination; brave and resolute.
Example
The dauntless soldier fought against all odds.
El soldado intrépido luchó contra todas las adversidades.
C2 adjective /ˌpɒliˈæn.ɪ.ɪʃ/

pollyannaish

excesivamente optimista
Meaning
overly or blindly optimistic
Example
Her pollyannaish attitude ignored the obvious problems.
Su actitud excesivamente optimista ignoró los problemas evidentes.
C2 adverb /əˈmʌk/

amuck

de manera descontrolada
Meaning
in a frenzied, uncontrolled, or chaotic manner
Example
The bull ran amuck through the village.
El toro corrió de manera descontrolada por el pueblo.
C2 noun/adjective /ˈsaɪklɔɪd/

cycloid

curva ciclóidea
Meaning
a curve traced by a point on the rim of a circle as it rolls along a straight line
Example
The cycloid is often studied in mathematics and physics.
La ciclóidea se estudia a menudo en matemáticas y física.
C2 noun /ˌlaɪ.pəˈdʒen.ɪ.sɪs/

lipogenesis

lipogénesis
Meaning
The metabolic process of fat synthesis where excess carbohydrates are converted into fatty acids and stored as triglycerides.
Example
Excess carbohydrate intake promotes lipogenesis and fat storage.
El consumo excesivo de carbohidratos promueve la lipogénesis y el almacenamiento de grasa.
C2 noun /ˌiː.mɛnˈdeɪ.ʃən/

emendation

enmendadura
Meaning
a correction or improvement made to a text
Example
The article required several emendations before it was ready for print.
El artículo requirió varias enmiendas antes de estar listo para imprimir.
C2 adjective /ˈbʌksəm/

buxom

mujer hermosa y corpulenta
Meaning
Plump, with a full figure and often large-breasted, especially used to describe women.
Example
The actress was described as a cheerful and buxom woman.
La actriz fue descrita como una mujer alegre y corpulenta.
C2 noun /əˈrɪə/

arrear

deuda pendiente
Meaning
A debt or payment that is overdue and unpaid.
Example
He was sued for an arrear of rent.
Fue demandado por una deuda pendiente de alquiler.
C2 adjective /ˌpaɪroʊˈtɛknɪk/

pyrotechnic

piromáquina
Meaning
Relating to fireworks or spectacular displays involving fire.
Example
The city celebrated with a grand pyrotechnic display on New Year's Eve.
La ciudad celebró con un gran espectáculo pirotécnico en la víspera de Año Nuevo.
C2 noun /ˌɛn.biː.esˈpiː/

nbsp

espacio no rompible
Meaning
a non-breaking space character in HTML used to prevent an automatic line break at its position
Example
Use   in HTML to add a space that won't break into a new line.
Usa   en HTML para agregar un espacio que no se rompa en una nueva línea.
C2 adjective /ˈsiːmi/

seamy

degradado, sórdido
Meaning
Morally degraded, unpleasant, or sordid.
Example
The novel reveals the seamy side of city life.
La novela revela el lado sórdido de la vida en la ciudad.
C2 adjective /əˈɡɒɡ/

agog

emocionado
Meaning
Highly excited by eagerness, curiosity, or anticipation.
Example
The children were agog with excitement as they waited for the magician to appear.
Los niños estaban muy emocionados mientras esperaban que apareciera el mago.
C2 adjective/adverb /feɪn/

fain

gustosamente, con gusto
Meaning
gladly, willingly, or with pleasure
Example
I would fain help you if I had the time.
Si tuviera tiempo, con gusto te ayudaría.
C2 adjective /ˈməʊdɪʃ/

modish

a la moda
Meaning
conforming to or following current fashion or style
Example
She wore a modish outfit that caught everyone’s attention.
Ella llevaba un conjunto modish que atrajo la atención de todos.
C2 verb /ˌoʊvərˈstraɪd/

overstride

cruzar dando pasos largos
Meaning
To stride over something; to step across with long steps.
Example
He managed to overstride the narrow stream with ease.
Él logró cruzar el estrecho arroyo con facilidad.
C2 verb /priːˈfɪɡjər/

prefigure

prefigurar
Meaning
to represent, show, or foreshadow something in advance
Example
The economic reforms prefigure major social changes.
Las reformas económicas prefiguran grandes cambios sociales.
C2 adjective /ˌɛvɪˈdɛnʃəl/

evidential

evidencial
Meaning
relating to or providing evidence
Example
The lawyer presented evidential support for her claims.
El abogado presentó apoyo evidencial para sus reclamaciones.
C2 verb /ˈfʌdəl/

fuddle

confundir
Meaning
To confuse or stupefy, especially with alcohol or overwhelming information.
Example
The complicated instructions fuddled the new employees.
Las instrucciones complicadas confundieron a los nuevos empleados.
C2 noun /ˈbrɪk ə ˌbræk/

bric-a-brac

objetos decorativos pequeños
Meaning
Small decorative objects or ornaments, often of little value.
Example
The shelves were filled with old bric-a-brac from her travels.
Las estanterías estaban llenas de pequeños objetos decorativos de sus viajes.
C2 adjective /ˈlɪəri/

leery

desconfiado
Meaning
Cautious or wary due to suspicion or distrust.
Example
She was leery of investing in the new business.
Ella estaba desconfiada de invertir en el nuevo negocio.
C2 verb /rɪˈdaʊnd/

redound

contribuir
Meaning
to contribute greatly to a result or consequence, usually beneficial
Example
His hard work will redound to the success of the company.
Su arduo trabajo contribuirá al éxito de la empresa.
C2 adjective /sæŋˈɡwɪniəs/

sanguineous

relacionado con sangre
Meaning
Relating to blood; bloody.
Example
The surgeon examined the sanguineous discharge from the wound.
El cirujano examinó la secreción sanguínea de la herida.
C2 noun /ˈæntiruːm/

anteroom

antesala
Meaning
A small room leading to a main one, often used as a waiting area.
Example
The guests waited in the anteroom before being called inside.
Los invitados esperaron en la antesala antes de ser llamados adentro.
C2 verb /bɪˈfaʊl/

befoul

contaminar
Meaning
to make dirty or polluted; to disgrace or corrupt
Example
The factory waste befouled the river.
Los desechos de la fábrica contaminaron el río.
C2 noun /ˈæltruɪst/

altruist

altruista
Meaning
a person who has an unselfish concern for the welfare of others
Example
He is an altruist who always puts others' needs before his own.
Él es un altruista que siempre pone las necesidades de los demás antes que las suyas propias.
C2 noun/verb /ˈkɜːrtsi/

curtsy

reverencia
Meaning
a respectful bow made by women by bending the knees with one foot in front of the other
Example
She gave a quick curtsy before leaving the stage.
Ella dio una rápida reverencia antes de salir del escenario.
C2 noun /ɪkˌspɒstjʊˈleɪʃən/

expostulation

protesta
Meaning
the act of expressing protest or disagreement
Example
His expostulation against the unfair rules was ignored.
Su protesta contra las reglas injustas fue ignorada.
C2 noun /hæˈʃiːʃ/

hashish

hasís
Meaning
a drug made from the resin of the cannabis plant
Example
The police arrested him for possessing hashish.
La policía lo arrestó por poseer hasís.
C2 verb /ˈʌndərˌraɪt/

underwrite

garantizar apoyo financiero
Meaning
To guarantee financial support, especially by agreeing to cover losses or risks; in insurance, to assess and accept risks.
Example
The bank agreed to underwrite the company's new bond issue.
El banco acordó asegurar la nueva emisión de bonos de la empresa.
C2 verb /trænˈspoʊz/

transpose

trasponer
Meaning
to change the order or position of something
Example
The editor transposed two paragraphs in the article.
El editor transpuso dos párrafos en el artículo.
C2 noun /bɛl/

belle

bella mujer
Meaning
A beautiful woman, especially the most attractive woman at a gathering.
Example
She was the belle of the ball that evening.
Ella era la bella de la fiesta esa noche.
C2 adjective /ˈbrækɪʃ/

brackish

salobre
Meaning
Slightly salty, often describing water that is a mix of fresh and seawater.
Example
The river estuary contained brackish water.
El estuario del río contenía agua salobre.
C2 noun /ˈskɪnˌflɪnt/

skinflint

tacaño
Meaning
a person who spends as little money as possible; a miser
Example
The landlord was such a skinflint that he never repaired anything.
El dueño era tan tacaño que nunca reparaba nada.
C2 verb /ˈekspərˌɡeɪt/

expurgate

expurgar
Meaning
To remove offensive or objectionable parts from a text or speech.
Example
The publisher decided to expurgate the novel before reprinting it.
El editor decidió expurgar la novela antes de volver a imprimirla.
C2 verb /ɪmˈpeɪl/

impale

empalar
Meaning
to pierce or fix something with a sharp object
Example
The knight was impaled by the enemy’s spear.
El caballero fue empalado por la lanza del enemigo.
C2 adjective /ˈpɪrɪk/

pyrrhic

victoria pírrica
Meaning
A victory won at such a great cost that it is almost equivalent to defeat.
Example
The general declared the battle a pyrrhic victory due to heavy losses.
El general declaró la batalla una victoria pírrica debido a las grandes pérdidas.
C2 adjective ˌmɔː.fəˈlɒdʒ.ɪ.kəl

morphological

relacionado con la estructura y formación de palabras
Meaning
Related to the structure and formation of words; concerning morphology in linguistics.
Example
Morphological analysis helps AI understand word structures.
El análisis morfológico ayuda a la IA a entender las estructuras de las palabras.
C2 noun /wɜːrl/

whorl

espiral
Meaning
A pattern of spirals or concentric circles, often found in fingerprints, shells, or flowers.
Example
The fingerprint displayed a clear whorl pattern.
La huella dactilar mostraba un patrón claro de espiral.
C2 noun /ˈlɪmərɪk/

limerick

un poema humorístico de cinco versos
Meaning
a humorous five-line poem with a specific rhythm and rhyme scheme (AABBA).
Example
She recited a funny limerick at the party.
Ella recitó un limerick gracioso en la fiesta.
C2 noun /ˈpɜːrkwɪzɪt raɪt/

perquisiteperquisiteright

derecho a beneficios adicionales
Meaning
a legal right to certain benefits or privileges associated with a job or office
Example
The judge enjoyed certain perquisite rights attached to his position.
El juez disfrutó de ciertos derechos adicionales asociados con su puesto.
C2 adjective /ˈmɒtli/

motley

heterogéneo
Meaning
Made up of different, often incongruous or diverse elements.
Example
The festival attracted a motley crowd of artists, musicians, and tourists.
El festival atrajo una multitud heterogénea de artistas, músicos y turistas.
C2 adjective /ˈluːpi/

loopy

loco
Meaning
crazy, silly, or eccentric
Example
After working all night, he felt a little loopy.
Después de trabajar toda la noche, se sintió un poco loco.
C2 adjective /ˈwɪzn feɪst/

wizen-faced

cara arrugada y marchita
Meaning
Having a dry, wrinkled, and withered face.
Example
A wizen-faced old man sat quietly in the corner.
Un hombre con la cara arrugada y marchita se sentó tranquilamente en la esquina.
C2 verb /ˌkaʊntərˈmænd/

countermand

revocar una orden
Meaning
to revoke or cancel an order or command
Example
The general countermanded the previous orders immediately.
El general revocó las órdenes anteriores inmediatamente.
C2 noun /ˌlæs.əˈreɪ.ʃən/

laceration

corte profundo
Meaning
a deep cut or tear in skin or flesh
Example
He needed stitches for a laceration on his leg.
Necesitaba puntos para un corte profundo en su pierna.
C2 verb /diːˈfrɑːk/

defrock

despojar a un sacerdote de su cargo
Meaning
to officially remove a priest or minister from their position and authority
Example
The church decided to defrock the priest after the scandal.
La iglesia decidió defrockear al sacerdote después del escándalo.
C2 noun /ˈɛndaɪv/ or /ˈɑːndɪv/

endive

endivia
Meaning
A leafy vegetable belonging to the chicory family, often used in salads.
Example
She added fresh endive to the salad for a slightly bitter flavor.
Añadió endivia fresca a la ensalada para darle un sabor ligeramente amargo.
C2 noun /ɪˈrɛvərəns/

irreverence

irreverencia
Meaning
a lack of respect for people or things that are generally taken seriously
Example
His jokes about religion showed irreverence to the sacred traditions.
Sus bromas sobre religión mostraron irreverencia hacia las tradiciones sagradas.
C2 adjective /ˌʌnɪkˈsɛpʃənəbl/

unexceptionable

irreprochable
Meaning
Not open to objection; acceptable and unobjectionable
Example
His behavior was unexceptionable throughout the event.
Su comportamiento fue irreprochable durante el evento.
C2 noun /ˈsækrɪsti/

sacristy

sacristía
Meaning
a room in a church where sacred vessels and vestments are kept
Example
The priest entered the sacristy before the mass began.
El sacerdote entró en la sacristía antes de que comenzara la misa.
C2 noun /kɔˈrɪkə soˈbɔrnə/

Corica soborna

pez kachki
Meaning
a small silvery fish species found in South Asian rivers, commonly used in local cuisine
Example
Corica soborna is a popular ingredient in traditional Bengali fish curry.
Corica soborna es un ingrediente popular en el curry de pescado bengalí tradicional.
C2 noun /ˌɪnsəˈrɛkʃən/

insurrection

insurrección
Meaning
A violent uprising against an authority or government.
Example
The army was called in to suppress the insurrection.
El ejército fue llamado para sofocar la insurrección.
C2 noun

Kinsfolk

familia, parientes
C2 adjective /ˌdaɪəˈkrɪtɪkəl/

diacritical

diacrítico
Meaning
Relating to a mark added to a letter to indicate a different pronunciation or stress.
Example
The word résumé has diacritical marks that change its meaning from resume.
La palabra 'resumé' tiene marcas diacríticas que cambian su significado de 'resume'.
C2 noun /ˈpɒsi/

posse

pandilla / grupo de amigos
Meaning
A group of people, often friends or a group organized to support or enforce the law.
Example
He arrived at the party with his posse of friends.
Llegó a la fiesta con su pandilla de amigos.
C2 verb /ɪkˈspʌndʒ/

expunge

eliminar
Meaning
To erase or remove completely, often something unwanted.
Example
He managed to expunge the embarrassing memory from his mind.
Él logró eliminar el vergonzoso recuerdo de su mente.
C2 adjective /ˌæpəˈplɛktɪk/

apoplectic

apoplético
Meaning
Extremely angry; furious.
Example
He was apoplectic when he heard about the unfair decision.
Estaba apoplético cuando escuchó sobre la decisión injusta.
C2 noun /ˈfuːləri/

foolery

necedad
Meaning
Silly or foolish behavior or actions.
Example
His constant foolery made the meeting hard to take seriously.
Su constante necedad hizo que la reunión fuera difícil de tomar en serio.
C2 adjective /ˈbrætɪʃ/

brattish

malcriado
Meaning
acting like a spoiled child; behaving in an annoying, self-centered way
Example
The brattish boy threw a tantrum when he didn’t get his toy.
El niño malcriado hizo un berrinche cuando no consiguió su juguete.
C2 noun /ˌrep.ɑːˈtiː/

Repartee

repartee
Meaning
conversation or speech characterized by quick, witty comments or replies
Example
The dinner party was filled with brilliant repartee between the guests.
La cena estuvo llena de brillantes réplicas entre los invitados.
C2 noun /ˌfoʊˈtɑːmɪtər/

photometer

fotómetro
Meaning
an instrument for measuring the intensity of light
Example
The scientist used a photometer to measure the light in the laboratory.
El científico usó un fotómetro para medir la luz en el laboratorio.
C2 noun /ˌdaɪəˈlɛktɪk/

dialectic

dialéctica
Meaning
A method of argument or reasoning by dialogue, especially as a means of investigating truth.
Example
The philosopher used dialectic to challenge his students' assumptions.
El filósofo usó la dialéctica para desafiar las suposiciones de sus estudiantes.
C2 adjective /dɪˈluːsɪv/

delusive

engañoso
Meaning
Giving a false or misleading impression; deceptive.
Example
His promises turned out to be delusive and untrustworthy.
Sus promesas resultaron ser engañosas y poco confiables.
C2 noun /ˈteɪbər/

Tabour

tambor
Meaning
a small side drum or tambourine used especially in folk music
Example
The folk musician played a lively tune on his tabour.
El músico folclórico tocó una melodía animada en su tambor.
C2 noun /ˌɛpɪzəʊˈɒtɪk/

epizootic

epizootia
Meaning
An outbreak of disease affecting many animals of one kind at the same time.
Example
The farmer feared an epizootic might wipe out his cattle.
El granjero temía que una epizootia pudiera exterminar su ganado.
C2 noun /kɒŋk/

Conck

caracol
Meaning
a shell, especially a large spiral one used as a horn or for decoration
Example
The priest blew the conch shell to signal the start of the ceremony.
El sacerdote sopló el cuerno de caracol para señalar el inicio de la ceremonia.
C2 noun /ˈbrɪtɪˌsɪzəm/

briticism

palabra o característica del inglés británico
Meaning
a word, phrase, or characteristic feature of British English
Example
The word 'lorry' is a well-known Briticism.
La palabra 'lorry' es un briticismo bien conocido.
C2 adjective /əbˈtruːsɪv/

obtrusive

obtrusivo
Meaning
noticeable in an unpleasant or unwelcome way; intrusive
Example
The advertisement was so obtrusive that it ruined the user’s experience.
El anuncio era tan obtrusivo que arruinó la experiencia del usuario.
C2 adjective /ˈɛkstənt/

extant

existente
Meaning
Still in existence; surviving.
Example
Only a few manuscripts from the ancient library are extant.
Solo unos pocos manuscritos de la antigua biblioteca están extintos.
C2 adjective /ˌɪnɪkˈstɛnsəbl/

inextensible

inextensible
Meaning
Not capable of being stretched or extended.
Example
This rope is made of an inextensible material.
Esta cuerda está hecha de un material inextensible.
C2 noun /ˈfriːˌθɪŋkər/

freethinker

librepensador
Meaning
A person who forms opinions based on reason and independent thought rather than tradition or authority.
Example
Voltaire was considered a great freethinker of his time.
Voltaire fue considerado un gran librepensador de su tiempo.
C2 noun (plural) /ˈɔːspɪsɪz/

auspices

auspicio
Meaning
Patronage, support, or guidance, often used in the phrase 'under the auspices of'.
Example
The conference was held under the auspices of the United Nations.
La conferencia fue celebrada bajo los auspicios de las Naciones Unidas.
C2 verb /daʊz/

dowse

buscar agua o minerales usando una vara de adivinación; o empapar o apagar con líquido.
Meaning
To search for underground water or minerals using a divining rod; also to drench or extinguish with liquid.
Example
The farmer tried to dowse for water in the dry field.
El agricultor intentó buscar agua en el campo seco.
C2 adjective /sɛnˈtɛnʃəs/

sententious

moralista; que da lecciones
Meaning
Given to moralizing in a pompous or affected manner.
Example
His sententious remarks annoyed the audience.
Sus comentarios moralistas molestaron a la audiencia.
C2 noun /ˈklaɪ.mɪŋ læŋ læŋ/

Climbing lang lang

planta trepadora lang lang
Meaning
a climbing plant with fragrant flowers native to tropical regions
Example
The climbing lang lang vine produces beautiful fragrant flowers.
La planta trepadora lang lang produce hermosas flores fragantes.
C2 noun /ˈmiːliərɪzəm/

meliorism

meliorismo
Meaning
The belief that the world tends to improve and that humans can aid its betterment.
Example
Her philosophy of meliorism kept her hopeful during difficult times.
Su filosofía de meliorismo la mantuvo esperanzada durante tiempos difíciles.
C2 noun /ɡrænˈtiː/

grantee

beneficiario
Meaning
A person or organization that receives a grant or benefit.
Example
The grantee must submit a progress report every six months.
El beneficiario debe presentar un informe de progreso cada seis meses.
C2 noun /ɪˌluːmɪˈnɑːti/

illuminati

iluminati
Meaning
a group of people claiming to have special enlightenment or secret knowledge, often linked to conspiracies
Example
Many conspiracy theories involve the Illuminati as a secret world-controlling group.
Muchas teorías de conspiración involucran a los Illuminati como un grupo secreto que controla el mundo.
C2 adjective /ˌɪnsəˈpɔːrtəbl̩/

insupportable

insuportable
Meaning
Too extreme or difficult to be endured.
Example
The heat was insupportable during the long journey.
El calor era insoportable durante el largo viaje.
C2 noun ˈbaɪəʊˌsaɪd

biocide

biocida
Meaning
A chemical substance or microorganism intended to destroy, deter, render harmless, or exert a controlling effect on any harmful organism.
Example
Biocides help control pests and reduce the spread of diseases.
Los biocidas ayudan a controlar las plagas y reducir la propagación de enfermedades.
C2 adjective /laɪˈsɛnʃəs/

licentious

licencioso
Meaning
Lacking moral restraint; disregarding accepted rules of conduct.
Example
The novel was criticized for its licentious themes.
La novela fue criticada por sus temas licenciosos.
C2 adjective /rɪˈdjuːsəbl̩/

reducible

reducible
Meaning
capable of being simplified, lessened, or made smaller
Example
The problem is complex but reducible to a few basic principles.
El problema es complejo pero reducible a unos pocos principios básicos.
C2 noun /ˈkɒɡneɪt/

cognate

cognado
Meaning
a word related to another word in origin; having the same linguistic root
Example
The Spanish word 'madre' and the English word 'mother' are cognates.
La palabra española 'madre' y la palabra inglesa 'mother' son cognados.
C2 noun /səbˈdʌk.ʃən/

subduction

El movimiento lateral y hacia abajo de una capa de la corteza terrestre hacia el manto debajo de otra capa.
Meaning
The lateral and downward movement of the edge of a plate of the earth's crust into the mantle beneath another plate.
Example
The Pacific Ring of Fire is an area of intense subduction.
El anillo de fuego del Pacífico es un área de intensa subducción.
C2 noun /dɪˈpɑːzɪtər/

depositor

depositante
Meaning
a person who places money in a bank or financial institution
Example
The bank provides insurance to protect depositors’ funds.
El banco ofrece un seguro para proteger los fondos de los depositantes.
C2 verb /drəˈɡuːn/

dragoon

obligar
Meaning
to force someone to do something through coercion or intimidation
Example
The manager tried to dragoon the team into working overtime.
El gerente trató de obligar al equipo a trabajar horas extras.
C2 noun /ˈɒb.stɪ.nə.si/

obstinacy

obstinación
Meaning
Stubborn refusal to change one's opinion or chosen course of action, despite attempts to persuade one to do so.
Example
His obstinacy made negotiations difficult.
Su obstinación hizo que las negociaciones fueran difíciles.
C2 noun /lɪˈnoʊ.li.əm/

linoleum

linóleo
Meaning
a durable, washable floor covering made from solidified linseed oil, wood flour, or cork dust on a canvas backing
Example
They decided to cover the kitchen floor with linoleum.
Decidieron cubrir el piso de la cocina con linóleo.
C2 noun /ˈtɜːrpɪtuːd/

turpitude

depravación
Meaning
depraved or wicked behavior or character
Example
The judge condemned the criminal’s act of moral turpitude.
El juez condenó el acto de depravación moral del criminal.
C2 noun /ˈsʌbtərˌfjuːdʒ/

subterfuge

subterfugio
Meaning
Deceit used to achieve one's goal; a trick or excuse to evade something.
Example
They used subterfuge to avoid paying taxes.
Usaron subterfugio para evitar pagar impuestos.
C2 adjective /ɪˈbʊliənt/

ebullient

exuberante
Meaning
cheerful and full of energy
Example
She was ebullient after receiving the good news.
Ella estaba exuberante después de recibir la buena noticia.
C2 noun /ˈkɔːfər/

coffer

cofre
Meaning
A strongbox or small chest for holding valuables, often used metaphorically for funds or financial reserves.
Example
The city's coffers were drained after the costly project.
Las arcas de la ciudad fueron vaciadas después del costoso proyecto.
C2 noun /təˈmɛrɪti/

temerity

temeridad
Meaning
Excessive confidence or boldness; audacity.
Example
He had the temerity to challenge the professor’s argument.
Él tuvo la temeridad de desafiar el argumento del profesor.
C2 noun /prəˈtɛktərət/

protectorate

protectorado
Meaning
A state that is controlled and protected by another.
Example
The small country became a protectorate of the empire.
El pequeño país se convirtió en un protectorado del imperio.
C2 adjective /ˈruːmi/

rheumy

lagrimoso
Meaning
Watery, especially referring to the eyes.
Example
His rheumy eyes showed signs of age and fatigue.
Sus ojos lagrimosos mostraban signos de edad y fatiga.
C2 adjective /ˈtæsɪtɜrn/

taciturn

taciturno
Meaning
reserved or uncommunicative in speech; saying little
Example
He was a taciturn man who rarely spoke in meetings.
Era un hombre taciturno que rara vez hablaba en las reuniones.
C2 noun /ˈfɜːrlɔːŋ/

furlong

unidad de distancia (220 yardas o aproximadamente 201 metros)
Meaning
a unit of distance equal to 220 yards or about 201 meters
Example
The horse ran a furlong before slowing down.
El caballo corrió un furlong antes de desacelerar.
C2 noun ˈlɪɡ.nəʊˌsæt

LignoSat

satélite de madera
Meaning
A wooden satellite that demonstrates the use of wood in space technology.
Example
LignoSat demonstrates the use of wood in space.
LignoSat demuestra el uso de la madera en el espacio.
C2 noun /ɔːl/

awl

punzón
Meaning
a small pointed tool used for making holes, especially in leather
Example
The cobbler used an awl to punch holes in the leather.
El zapatero usó un punzón para hacer agujeros en el cuero.
C2 adjective /ˈæsɪnaɪn/

asinine

asinado
Meaning
Extremely foolish or stupid.
Example
It was an asinine idea to drive into the storm without checking the weather.
Fue una idea asina conducir hacia la tormenta sin revisar el clima.
C2 noun /ˈkɒnk.leɪv/

conclave

conclave secreto
Meaning
a private meeting, especially a secret or important one
Example
The leaders met in a secret conclave to discuss the strategy.
Los líderes se reunieron en un conclave secreto para discutir la estrategia.
C2 adjective /ɪnˈvɛtərət/

inveterate

inmutable
Meaning
having a long-established habit, activity, or interest that is unlikely to change
Example
He is an inveterate reader who spends hours in the library every day.
Él es un lector inmutable que pasa horas en la biblioteca todos los días.
C2 noun /traɪst/

tryst

encuentro secreto
Meaning
a private romantic meeting between lovers
Example
They arranged a secret tryst in the park.
Arreglaron un encuentro secreto en el parque.
C2 adjective /ˈsækərɪn/

saccharine

felicidad
Meaning
Excessively sweet or sentimental.
Example
His saccharine smile seemed insincere.
No pudo ocultar su felicidad cuando recibió el premio.
C2 adjective /ˌsʌb.əˈkwɒt.ɪk/

subaquatic

subacuático
Meaning
Existing, living, or located under water.
Example
Divers explored the subaquatic cave system filled with rare fish.
Los buzos exploraron el sistema de cavernas subacuáticas llenas de peces raros.