deflation
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C1 noun dɪˈfleɪʃən

deflation

deflación
Meaning
Reduction of the general level of prices in an economy.
Example
Deflation often leads to decreased consumer spending.
La deflación a menudo conduce a una disminución del gasto de los consumidores.
C1 adjective ˌdet.rɪˈmen.təl

detrimental

detrimental
Meaning
Tending to cause harm; damaging or harmful.
Example
Pollution has detrimental effects on fertility.
La contaminación tiene efectos perjudiciales sobre la fertilidad.
C1 noun ˈdɪl.ɪ.dʒəns

diligence

diligencia
Meaning
Careful and persistent work or effort.
Example
Success requires patience and diligence.
El éxito requiere paciencia y diligencia.
C1 verb /dɪˈspɜːrs/

disperse

dispersar
Meaning
To scatter or spread widely in different directions.
Example
The police used tear gas to disperse the crowd.
La policía usó gas lacrimógeno para dispersar a la multitud.
C1 noun /ˈdɛspətɪzəm/

despotism

despotismo
Meaning
absolute power exercised in a cruel and oppressive way
Example
The people revolted against the era of despotism.
El pueblo se rebeló contra la era del despotismo.
C1 adjective /ˈdek.stər.əs/

dexterous

diestro
Meaning
Showing or having skill, especially with the hands; mentally adroit and skillful.
Example
A dexterous programmer can write complex codes effortlessly.
Un programador diestro puede escribir códigos complejos sin esfuerzo.
C1 adjective /dɪˈmɛntɪd/

demented

demente / irracional
Meaning
behaving irrationally due to mental illness or extreme excitement
Example
He looked demented after hearing the shocking news.
Se veía demente después de escuchar la noticia impactante.
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 /ˈdɑːsəl/ or /ˈdəʊsaɪl/

docile

docil
Meaning
easily managed, taught, or controlled; submissive
Example
The docile puppy quickly learned new tricks.
El cachorro dócil aprendió rápidamente nuevos trucos.
C1 noun /dɪˈten.ʃən/

Detention

detención; prisión temporal
Meaning
the action of detaining someone or being detained in official custody
Example
The student received detention for repeatedly disrupting the class.
El estudiante recibió detención por interrumpir repetidamente la clase.
C1 noun /dɪˈsaɪ.pəl/

Disciple

discípulo; seguidor
Meaning
a follower and student of a teacher, leader, or philosopher; devoted follower
Example
The famous philosopher had many disciples who spread his teachings worldwide.
El famoso filósofo tenía muchos discípulos que difundieron sus enseñanzas por todo el mundo.
C1 verb /dɪˈsɛm.ɪ.neɪt/

disseminate

diseminar
Meaning
To spread or give out something, especially news, information, ideas, etc., to a lot of people.
Example
Social media helps to disseminate information quickly.
Las redes sociales ayudan a difundir información rápidamente.
C1 adjective /dɪˈʃɛvəld/

disheveled

desordenado
Meaning
Untidy, messy, or in disorder, especially of hair or clothing.
Example
He arrived with disheveled hair and wrinkled clothes.
Él llegó con el cabello desordenado y la ropa arrugada.
C1 noun /dɪˈluːʒən/

delusion

delirio
Meaning
A false belief or impression maintained despite being contradicted by reality.
Example
He lived under the delusion that he was invincible.
Él vivía bajo la ilusión de que era invencible.
C1 noun /djʊˈrɛs/

duress

coacción
Meaning
threats, violence, or pressure used to force someone to do something
Example
She signed the contract under duress.
Ella firmó el contrato bajo coacción.
C1 noun /ˈdɪsənˌtɛri/

dysentery

enfermedad intestinal (diarrea con sangre y moco)
Meaning
An infection of the intestines resulting in severe diarrhea with blood and mucus.
Example
Many soldiers suffered from dysentery during the war.
Muchos soldados sufrieron de disentería durante la guerra.
C1 verb /dɪsˈpærɪdʒ/

disparage

despreciar
Meaning
to criticize someone or something in a way that shows a lack of respect
Example
It is unfair to disparage people for their opinions.
Es injusto despreciar a las personas por sus opiniones.
C1 verb /dɪsˈtrʌst/

distrust

desconfiar
Meaning
to have no confidence or trust in someone or something
Example
Many people distrust politicians.
Muchas personas desconfían de los políticos.
C1 noun /dɪsˈsɜːrvɪs/

disservice

perjuicio
Meaning
A harmful action; something that does damage rather than help.
Example
Spreading false information is a disservice to the community.
Difundir información falsa es un perjuicio para la comunidad.
C1 noun /ˌdaɪəˈrɑːmə/

diorama

diorama
Meaning
a three-dimensional model representing a scene, often with miniature figures
Example
The museum displayed a diorama of an ancient village.
El museo mostró un diorama de una aldea antigua.
C1 adjective /dɪˈpreɪvd/

depraved

depravado
Meaning
morally corrupt or wicked
Example
The film depicts the life of a depraved criminal.
La película describe la vida de un criminal depravado.
C1 noun /djuːˈɛt/

duet

dúo
Meaning
a musical performance by two singers or instrumentalists
Example
They sang a beautiful duet together on stage.
Cantaron un hermoso dúo juntos en el escenario.
C1 adjective /ˈdjuːbiəs/

dubious

dudoso
Meaning
Hesitating or doubting; not to be relied upon.
Example
She gave him a dubious look after hearing his excuse.
Ella le dio una mirada dudosa después de escuchar su excusa.
C1 noun /dɪˈlɪriəm/

delirium

delirio
Meaning
An acutely disturbed state of mind characterized by restlessness, illusions, and incoherence.
Example
The patient experienced delirium after the surgery due to the strong medication.
El paciente experimentó delirio después de la cirugía debido a los fuertes medicamentos.
C1 verb /ˌdɪsəˈlaʊ/

disallow

desautorizar
Meaning
to refuse to allow or accept something
Example
The referee disallowed the goal for offside.
El árbitro desautorizó el gol por fuera de lugar.
C1 noun /ˈderˌdevəl/

daredevil

persona temeraria
Meaning
A person who enjoys doing dangerous or risky things.
Example
The stunt was performed by a famous daredevil.
El truco fue realizado por un famoso temerario.
C1 adjective /ˈdaɪ.si/

dicey

arriesgado
Meaning
Risky or unpredictable; potentially dangerous.
Example
Investing in that company looks pretty dicey right now.
Invertir en esa empresa ahora parece bastante arriesgado.
C1 verb /ˈdɛprɪˌkeɪt/

deprecate

desaprobar
Meaning
to express disapproval of something
Example
The teacher deprecated the use of slang in academic essays.
El maestro desaprobó el uso de jerga en ensayos académicos.
C1 verb /ˈdæb.əl/

dabble

incursionar
Meaning
To take part in an activity in a casual or superficial way.
Example
He dabbled in painting during his college days.
Él dabbleó en la pintura durante sus días en la universidad.
C1 adjective /ˌdɪfəˈrɛnʃəl/

differential

diferencial
Meaning
Relating to or showing a difference; involving a distinction.
Example
There is a differential treatment between the two groups.
Hay un tratamiento diferencial entre los dos grupos.
C1 verb /dʌb/

dub

doblar
Meaning
to give a name or label to something; to add a soundtrack to a film or recording
Example
The movie was dubbed into several languages for international release.
La película fue doblada a varios idiomas para su lanzamiento internacional.
C1 noun /ˌdiːˈmer.ɪt/

Demerit

falta; desventaja; marca por una falta u ofensa
Meaning
a fault or disadvantage; a mark given for a fault or offense
Example
The student received a demerit for arriving late to class repeatedly.
El estudiante recibió un demérito por llegar tarde a clase repetidamente.
C1 verb /daɪˈvɜːrdʒ/

diverge

divergir
Meaning
to separate and go in different directions; to differ
Example
The two paths diverge at the fork in the road.
Los dos caminos se separan en la bifurcación de la carretera.
C1 verb /dɪsˈhɑːrtn/

dishearten

desanimar
Meaning
to cause someone to lose determination or confidence; to discourage
Example
The constant rejection letters began to dishearten the young writer.
Las cartas de rechazo constantes comenzaron a desanimar al joven escritor.
C1 noun /ˈdaɪəˌlɛkt/

dialect

dialecto
Meaning
A particular form of a language spoken in a specific region or by a specific group.
Example
He speaks a dialect of Bengali that is common in rural areas.
Él habla un dialecto del bengalí que es común en las áreas rurales.
C1 noun /dɪˈmiːnər/

demeanor

comportamiento
Meaning
a person's outward behavior or appearance
Example
Her calm demeanor impressed everyone at the meeting.
Su comportamiento tranquilo impresionó a todos en la reunión.
C1 noun /ˈdel.ɪ.kə.si/

Delicacy

delicadeza; un alimento delicado o costoso;
Meaning
fineness of texture or structure; a choice or expensive food; sensitivity in handling
Example
The chef prepared a local delicacy that was famous throughout the region.
El chef preparó una delicadeza local que era famosa en toda la región.
C1 noun /ˌdiː.viˈeɪ.ʃən/

Deviation

desviación; alejamiento de una ruta establecida
Meaning
the action of departing from an established course; a departure from usual standards
Example
Any deviation from the established procedure must be reported immediately.
Cualquier desviación del procedimiento establecido debe ser reportada de inmediato.
C1 noun /ˈdæmpər/

damper

algo que reduce o disminuye la fuerza, efecto o emoción
Meaning
something that reduces or lessens the force, effect, or excitement
Example
The cancellation of the trip put a damper on their enthusiasm.
La cancelación del viaje redujo su entusiasmo.
C1 noun /ˌdez.ɪɡˈneɪ.ʃən/

Designation

designación; cargo; título; estatus oficial
Meaning
the action of choosing someone for a position; a name, title, or official status
Example
His designation as team leader came with additional responsibilities and authority.
Su designación como líder del equipo vino con responsabilidades adicionales y autoridad.
C1 noun /daɪˈsɛkʃən/

dissection

disección
Meaning
the act of cutting apart or analyzing something in detail, especially a body or structure
Example
The dissection of the specimen revealed important details about its structure.
La disección del espécimen reveló detalles importantes sobre su estructura.
C1 noun daɪˈkɒtəmi

dichotomy

dicotomía
Meaning
A division or contrast between two things that are or are represented as being opposed or entirely different.
Example
The dichotomy between tradition and modernity is often debated.
La dicotomía entre la tradición y la modernidad a menudo es debatida.
C1 adjective /dɪˈspɜːrst/

dispersed

disperso
Meaning
Scattered or spread across a wide area.
Example
The dispersed population made it difficult to provide public services.
La población dispersa dificultó la prestación de servicios públicos.
C1 noun /dɪˌpriː.ʃiˈeɪ.ʃən/

depreciation

depreciación
Meaning
A reduction in the value of an asset with the passage of time, due to wear and tear.
Example
The car's depreciation rate is high after five years.
La tasa de depreciación del coche es alta después de cinco años.
C1 noun /ˈdɪs.ə.nəns/

dissonance

disonancia
Meaning
Disagreement, lack of harmony, conflict between ideas or beliefs.
Example
The cultural dissonance created misunderstandings.
La disonancia cultural creó malentendidos.
C1 noun /ˈdaʊn.pɔːr/

Downpour

lluvia torrencial; tormenta repentina
Meaning
a heavy fall of rain; a sudden heavy rainfall
Example
The sudden downpour caught everyone off guard and soaked the outdoor event.
La repentina lluvia torrencial sorprendió a todos y empapó el evento al aire libre.
C1 noun ˌdiːˌrɛɡ.jʊˈleɪ.ʃən

deregulation

desregulación
Meaning
The removal or reduction of government regulations in an economic sector.
Example
Deregulation has increased competition in the telecommunications sector.
La desregulación ha aumentado la competencia en el sector de las telecomunicaciones.
C1 verb /dɔːnt/

daunt

desanimar
Meaning
to make someone feel intimidated, discouraged, or less confident
Example
The steep climb did not daunt the experienced hikers.
La empinada subida no desanimó a los excursionistas experimentados.
C1 adjective /drəˈkoʊniən/

draconian

draconiano
Meaning
Extremely harsh and severe, especially laws or rules.
Example
The new regulations were criticized as draconian.
Las nuevas regulaciones fueron criticadas como draconianas.
C1 verb /daɪˈɡrɛs/

digress

apartarse temporalmente del tema principal
Meaning
To leave the main subject temporarily in speech or writing.
Example
The professor began to digress from the main topic of the lecture.
El profesor comenzó a digresar del tema principal de la conferencia.
C1 noun /ˈdeɪˌbreɪk/

daybreak

alba
Meaning
The time in the morning when daylight first appears; dawn.
Example
They set out on their journey at daybreak.
Salieron en su viaje al amanecer.
C1 adverb /ˈduːli/

Duly

puntualmente, debidamente
Meaning
in accordance with what is required or appropriate; at the proper time
Example
The documents were duly signed and submitted.
Los documentos fueron debidamente firmados y enviados.
C1 verb /ˈdæŋɡəl/

dangle

colgar
Meaning
to hang loosely or swing freely
Example
The keys dangled from his belt.
Las llaves colgaban de su cinturón.
C1 adjective /dɪˈvɪzəbl/

divisible

divisible
Meaning
Capable of being divided by another number without leaving a remainder.
Example
Twelve is divisible by three and four.
Doce es divisible por tres y cuatro.
C1 noun /ˈdɒktrɪn/

doctrine

doctrina
Meaning
A set of beliefs or principles held and taught by a religious, political, or other group.
Example
The church follows a strict doctrine on moral values.
La iglesia sigue una estricta doctrina sobre los valores morales.
C1 verb /dɛlv/

delve

investigar a fondo
Meaning
To investigate deeply; to dig into a subject or area.
Example
The researcher delved into ancient manuscripts to find clues.
El investigador investigó a fondo los manuscritos antiguos para encontrar pistas.
C1 verb /dɪsˈɑːrm/

disarm

desarmar
Meaning
to take weapons away from someone; to make someone feel less hostile
Example
The soldiers were ordered to disarm the rebels.
A los soldados se les ordenó desarmar a los rebeldes.
C1 verb /ˌdɪskənˈsɜːrt/

disconcert

desconcertar
Meaning
To unsettle, confuse, or disturb the composure of someone.
Example
The sudden change of plans disconcerted the team.
El cambio repentino de planes desconcertó al equipo.
C1 noun /dɪˈfɪʃ.ən.si/

Deficiency

deficiencia; falta; insuficiencia
Meaning
a lack or shortage of something; inadequacy or insufficiency
Example
The doctor diagnosed a vitamin D deficiency in the patient's blood test.
El doctor diagnosticó una deficiencia de vitamina D en la prueba de sangre del paciente.
C1 verb /dɪˈsɛləˌreɪt/

decelerate

desacelerar
Meaning
to reduce speed; to slow down
Example
The car began to decelerate as it approached the traffic light.
El coche comenzó a desacelerar al acercarse al semáforo.
C1 noun ˈdɪskɔrd

discord

discordia
Meaning
Disagreement or conflict between people or ideas.
Example
Discord among people disrupts societal stability.
La discordia entre las personas perturba la estabilidad social.
C1 adjective /ˈdɔːr.mənt/

Dormant

inactivo; durmiendo; temporalmente suspendido; no actualmente activo
Meaning
inactive; sleeping; temporarily suspended; not currently active
Example
The volcano has been dormant for over a century.
El volcán ha estado inactivo por más de un siglo.
C1 noun /daɪˈvɜː.dʒəns/

divergence

divergencia
Meaning
The process or state of diverging; a difference or deviation between two or more things.
Example
The divergence in their opinions led to a heated debate.
La divergencia en sus opiniones llevó a un debate acalorado.
C1 verb /diːˈkoʊd/

decode

decodificar
Meaning
to convert a coded message into a readable form; to interpret meaning
Example
The software can decode the hidden message within seconds.
El software puede decodificar el mensaje oculto en segundos.
C1 noun dɪˌtɪə.ri.əˈreɪ.ʃən

deterioration

deterioro
Meaning
The process of becoming progressively worse; decline in quality, condition, or strength.
Example
Poor maintenance leads to material deterioration.
El mal mantenimiento conduce a la deterioración del material.
C1 noun /dɪˈsiːt/

Deceit

engaño; fraude; mentira
Meaning
the action or practice of deceiving someone by concealing or misrepresenting the truth
Example
His deceit was discovered when the truth about his qualifications came to light.
Su engaño fue descubierto cuando la verdad sobre sus calificaciones salió a la luz.
C1 noun /doʊ/

doe

cierva
Meaning
a female deer, especially an adult one
Example
The doe and her fawn were grazing in the meadow.
La cierva y su cervatillo estaban pastando en el prado.
C1 verb /dɪˈsɛkt/

dissect

disecar
Meaning
to cut apart an animal, plant, or other organism to study its internal parts; to analyze something in detail
Example
In biology class, students had to dissect a frog to learn about its anatomy.
En la clase de biología, los estudiantes tuvieron que diseccionar una rana para aprender sobre su anatomía.
C1 verb /diːˈhaɪdreɪt/

dehydrate

deshidratar
Meaning
to remove water from something; to lose water or body fluids
Example
Running in the heat can quickly dehydrate you.
Correr en el calor puede deshidratarte rápidamente.
C1 verb /dɪˈfaɪl/

defile

profanar
Meaning
to pollute, corrupt, or make dirty
Example
The river was defiled by industrial waste.
El río fue profanado por desechos industriales.
C1 noun dɪˈskrep.ən.siz

discrepancies

discrepancia
Meaning
Differences between things that should be the same
Example
Discrepancies in regulations delay progress.
Las discrepancias en las regulaciones retrasan el progreso.
C1 verb /deɪz/

daze

aturdir
Meaning
to stun or confuse someone temporarily with a shock or surprise
Example
The bright lights dazed the runners as they entered the stadium.
Las luces brillantes aturdirán a los corredores cuando entren en el estadio.
C1 noun, adjective /dɪˈrɪvətɪv/

derivative

derivado / basado
Meaning
Something that is based on another source; in math, a measure of how a function changes.
Example
The film was criticized for being too derivative of earlier works.
La película fue criticada por ser demasiado derivada de trabajos anteriores.
C1 verb /ˈdrɪbəl/

dribble

goteo / driblar el balón con pequeños toques
Meaning
to let liquid flow slowly in drops or to move a ball skillfully with repeated small kicks or bounces
Example
The baby dribbled milk on his shirt.
El bebé derramó leche sobre su camisa.
C1 noun /ˈdɒɡmə/

dogma

dogma
Meaning
A principle or set of principles laid down by an authority as incontrovertibly true.
Example
The religious leader strictly adhered to traditional dogma.
El líder religioso se adhirió estrictamente al dogma tradicional.
C1 noun /dɪˈfaɪəns/

defiance

desobediencia
Meaning
Open resistance or bold disobedience.
Example
The protest was an act of defiance against injustice.
La protesta fue un acto de desobediencia contra la injusticia.
C1 noun /ˈdeɪ.li.ə/

Dahlia

dalia
Meaning
a garden plant with brightly colored flowers that bloom in summer and autumn
Example
She planted colorful dahlias in her garden last summer.
Ella plantó dalias coloridas en su jardín el verano pasado.
C1 adjective /ˈdiːviəs/

devious

astuto
Meaning
Skillful at using underhanded tactics to achieve goals; not straightforward.
Example
He used a devious plan to gain control of the company.
Usó un plan astuto para ganar el control de la empresa.
C1 verb /dɪˈtrækt/

detract

restar
Meaning
To reduce or take away the worth or value of something.
Example
His rude behavior will detract from his good reputation.
Su comportamiento grosero restará valor a su buena reputación.
C1 verb /ˈdræm.ə.taɪz/

dramatize

dramatizar
Meaning
to present a story in a dramatic way, or to exaggerate something
Example
The novel was dramatized into a popular TV series.
La novela fue dramatizada en una popular serie de televisión.
C1 verb /dɪˈflɛkt/

deflect

desviar / eludir
Meaning
to cause something to change direction; to avoid answering directly
Example
The shield deflected the incoming arrow.
El escudo desvió la flecha entrante.
C1 verb /dɪˈluːd/

delude

engañar
Meaning
To mislead someone into believing something that is not true.
Example
He deluded himself into thinking he could win the race without training.
Él se engañó a sí mismo pensando que podía ganar la carrera sin entrenar.
C1 adjective /ˈdeɪnti/

dainty

delicado y bonito
Meaning
Delicately small, pretty, and often considered elegant.
Example
She wore a dainty necklace made of pearls.
Ella llevaba un collar delicado hecho de perlas.
C1 noun /ˈdɑːsieɪ/

dossier

expediente
Meaning
A collection of documents about a particular person, event, or subject.
Example
The lawyer presented a dossier of evidence to the court.
El abogado presentó un expediente de pruebas ante el tribunal.
C1 noun /ˌdɪs.ɪˈluː.ʒən.mənt/

disillusionment

desilusión
Meaning
A feeling of disappointment resulting from the discovery that something is not as good as one believed it to be.
Example
Many people experience disillusionment after unrealistic expectations.
Muchas personas experimentan desilusión después de expectativas poco realistas.
C1 adjective, noun /ˈdɛrəlɪkt/

derelict

abandonado
Meaning
in poor condition due to neglect or disuse; a homeless or neglected person
Example
The old factory stood derelict for decades.
La vieja fábrica estuvo abandonada durante décadas.
C1 verb /dɪˈfɔːrm/

deform

deformar
Meaning
to change the shape or form of something, especially in a way that makes it ugly or damaged; to distort
Example
The intense heat began to deform the plastic container.
El calor intenso comenzó a deformar el recipiente de plástico.
C1 noun/verb /dɪsˈkwaɪət/

disquiet

inquietud
Meaning
A feeling of worry or unease; to make someone feel anxious or uneasy.
Example
The strange silence filled the room with disquiet.
El extraño silencio llenó la habitación de inquietud.
C1 verb /dɪˈɡreɪd/

degrade

degradar
Meaning
To lower in dignity, quality, or value; to treat with disrespect or to deteriorate.
Example
Harsh words can degrade a person's confidence.
Las palabras duras pueden degradar la confianza de una persona.
C1 adjective /dræb/

drab

monótono
Meaning
Dull, lacking brightness or interest; monotonous.
Example
The room looked drab with its gray walls and dim lighting.
La habitación parecía monótona con sus paredes grises y luz tenue.
C1 noun /ˈdɑː.mə.saɪl/

domicile

domicilio
Meaning
A person's legal residence or permanent home.
Example
He declared Canada as his legal domicile.
Él declaró a Canadá como su domicilio legal.
C1 adjective /dɪˈstrɔːt/

distraught

desconcertado
Meaning
extremely upset and anxious, often to the point of being unable to think clearly
Example
She was distraught after losing her pet.
Ella estaba desconcertada después de perder su mascota.
C1 verb, noun /ˌdɪsɪˈluːʒən/

disillusion

desilusión
Meaning
to cause someone to realize that something is not as good as they believed
Example
The scandal disillusioned many voters.
El escándalo desilusionó a muchos votantes.
C1 noun /dɪˈfjuːʒən/

diffusion

difusión
Meaning
the spreading of something more widely or the movement of particles from high to low concentration
Example
The diffusion of information on social media is rapid.
La difusión de información en las redes sociales es rápida.
C1 noun dɪˌzɝː.t̬ə.fɪˈkeɪ.ʃən

desertification

desertificación
Meaning
The process by which fertile land becomes desert, typically as a result of drought, deforestation, or inappropriate agriculture.
Example
Deforestation accelerates desertification.
La deforestación acelera la desertificación.
C1 noun /ˈdjuːplɛks/

duplex

casa dúplex
Meaning
A house or apartment divided into two separate residences.
Example
They live in a duplex near the city center.
Viven en un dúplex cerca del centro de la ciudad.
C1 verb /dɪˈbɑːr/

debar

prohibir
Meaning
To officially prevent someone from doing something.
Example
He was debarred from entering the competition due to cheating.
Fue descalificado de la competencia debido al engaño.
C1 verb /dɪˈpriːʃieɪt/

depreciate

depreciar
Meaning
to reduce in value over time
Example
Cars tend to depreciate quickly in their first few years.
Los coches tienden a depreciarse rápidamente en sus primeros años.
C1 verb dɪˈsaɪ.fɚ

decipher

descifrar, traducir, interpretar
Meaning
To convert something written in code into normal language; to succeed in understanding the meaning of something.
Example
It took hours to decipher the ancient script.
Se tardaron horas en descifrar el antiguo texto.
C1 noun /ˌdɪsəˈbiːdiəns/

disobedience

desobediencia
Meaning
failure or refusal to obey rules, laws, or authority
Example
The child's disobedience worried his parents.
La desobediencia del niño preocupó a sus padres.
C1 noun delˈteɪɪk ˈlændskeɪp

deltaic landscape

paisaje deltaico
Meaning
A geographical area formed by sediment deposits at the mouth of a river, creating a triangular land formation.
Example
Bangladesh has a unique deltaic landscape.
Bangladesh tiene un paisaje deltaico único.
C1 noun /dɪsˈɪntrəst/

disinterest

desinterés
Meaning
lack of interest or concern
Example
His disinterest in the project was obvious.
Su desinterés en el proyecto era obvio.
C1 verb /ˈdɛnɪˌɡreɪt/

denigrate

denigrar
Meaning
to criticize unfairly; to belittle or disparage someone or something
Example
He was quick to denigrate the achievements of his colleagues.
Él fue rápido para denigrar los logros de sus colegas.
C1 verb /ˌdɪsɪnˈɡeɪdʒ/

disengage

desconectar
Meaning
To release or detach oneself from something; to withdraw.
Example
He tried to disengage from the heated argument.
Trató de desconectarse de la acalorada discusión.
C1 adjective /ˈdjuːtɪfəl/

Dutiful

cumplidor; respetuoso; obediente
Meaning
conscientiously fulfilling one's duty; obedient; respectful
Example
She is a dutiful daughter who always helps her parents.
Ella es una hija cumplidora que siempre ayuda a sus padres.
C1 noun /ˈdaɪhɑːrd/

diehard

fanático
Meaning
A person who strongly resists change and remains loyal to a belief or cause.
Example
He is a diehard fan of classic rock music.
Él es un fanático acérrimo de la música rock clásica.
C1 verb /dɪsˈlɒdʒ/

dislodge

desalojar
Meaning
To remove or force out from a position, especially one that is fixed or hard to move.
Example
The troops dislodged the enemy from the hill.
Las tropas desalojaron al enemigo de la colina.
C1 noun /ˌdɪstɪˈleɪʃən/

distillation

destilación
Meaning
The process of purifying a liquid by heating and cooling; the extraction of the essential meaning.
Example
Distillation is commonly used to produce alcoholic beverages.
La destilación se usa comúnmente para producir bebidas alcohólicas.
C1 noun /ˈdɪm.pəl/

Dimple

hoyuelo
Meaning
a small depression in the flesh, either one that exists permanently or one that forms when smiling
Example
Her charming dimples appeared whenever she smiled at the children.
Sus encantadores hoyuelos aparecían siempre que sonreía a los niños.
C1 noun /dɪˈkɔː.rəm/

Decorum

decoro; cortesía; dignidad
Meaning
behavior in keeping with good taste and propriety; dignified and appropriate conduct
Example
The diplomat maintained perfect decorum throughout the heated negotiations.
El diplomático mantuvo un decoro perfecto durante las intensas negociaciones.
C1 noun /dɪˌnɒmɪˈneɪʃən/

denomination

denominación, valor
Meaning
a recognized autonomous branch of the Christian Church; a unit of value or currency
Example
The church belongs to a Protestant denomination.
La iglesia pertenece a una denominación protestante.
C1 noun /dɪn/

din

ruido
Meaning
a loud, unpleasant, and prolonged noise
Example
The din of traffic outside made it hard to concentrate.
El ruido del tráfico afuera hacía difícil concentrarse.
C1 verb ˈdwɪn.dl

dwindle

disminuir
Meaning
To diminish gradually in size, amount, or strength; to become progressively smaller.
Example
His savings dwindled due to unexpected expenses.
Sus ahorros disminuyeron debido a gastos inesperados.
C1 adjective /dɪˈsɪd.ju.əs/

deciduous

deciduo
Meaning
Referring to trees that shed their leaves seasonally, typically in autumn.
Example
Oak and maple trees are deciduous, shedding leaves in autumn.
Los árboles de roble y arce son deciduos, perdiendo sus hojas en otoño.
C1 noun ˈdɛtrɪ.mənt

detriment

perjuicio, daño, detrimento
Meaning
Harm, damage, impairment.
Example
Smoking is a detriment to health.
Fumar es un detrimento para la salud.
C1 verb /diːˈfjuːz/

defuse

desactivar
Meaning
To make a situation less dangerous, tense, or explosive; to remove a fuse from a bomb.
Example
The negotiator helped defuse the tense situation.
El negociador ayudó a desactivar la situación tensa.
C1 adjective /dɪˈsiːtfəl/

deceitful

engañoso
Meaning
Deliberately misleading or dishonest.
Example
She gave a deceitful answer to hide the truth.
Ella dio una respuesta engañosa para ocultar la verdad.
C1 adjective /daɪˈvɜːrsɪfaɪd/

diversified

diversificado
Meaning
Made or having variety in form, nature, or content.
Example
The company adopted a diversified business strategy to reduce risks.
La empresa adoptó una estrategia empresarial diversificada para reducir los riesgos.
C1 noun /ˌdev.əˈtiː/

Devotee

devoto; seguidor
Meaning
a person who is very interested in and enthusiastic about someone or something
Example
As a devotee of classical music, she attended every concert in the city.
Como devota de la música clásica, asistió a cada concierto en la ciudad.
C1 noun, adjective /dɪˈfiːtɪst/

defeatist

derrotista
Meaning
A person who expects or is excessively ready to accept failure; showing a tendency to expect defeat.
Example
His defeatist attitude discouraged the rest of the team.
Su actitud derrotista desanimó al resto del equipo.
C1 verb /ˌdɪsɪmˈbɑːrk/

disembark

desembarcar
Meaning
To leave a ship, aircraft, or other vehicle.
Example
The passengers disembarked from the plane after landing.
Los pasajeros desembarcaron del avión después del aterrizaje.