detour
All a b c d e f g h i j k l m n o p q r s t u v w x y z
All CEFR A1 A2 B1 B2 C1 C2
Content locale
EN Anglais BN Bengali HI Hindi ES Espagnol FR Français DE Allemand RU Russe ZH Chinois JA Japonais
All Vocabulary Cards All Vocabularies
B2 noun /ˈdiːtʊr/

detour

détour
Meaning
A longer or less direct route taken to avoid something or reach a destination.
Example
We had to take a detour because the main road was closed.
Nous avons dû prendre un détour car la route principale était fermée.
C1 noun /dɪˈten.ʃən/

Detention

détention; emprisonnement temporaire
Meaning
the action of detaining someone or being detained in official custody
Example
The student received detention for repeatedly disrupting the class.
L'étudiant a reçu une détention pour avoir perturbé la classe à plusieurs reprises.
C2 noun /ˈdaɪətraɪb/

diatribe

diatribe
Meaning
A forceful and bitter verbal attack against someone or something.
Example
The politician launched a diatribe against his opponents.
Le politicien a lancé une diatribe contre ses opposants.
C1 noun dɪˈfleɪʃən

deflation

déflation
Meaning
Reduction of the general level of prices in an economy.
Example
Deflation often leads to decreased consumer spending.
La déflation entraîne souvent une diminution des dépenses des consommateurs.
B2 verb /doʊz/

doze

somnoler
Meaning
To sleep lightly for a short time.
Example
He dozed off while reading the book.
Il s'est endormi en lisant le livre.
B2 noun /droʊn/

Drone

abeille mâle
Meaning
a male bee that does not work and whose only function is to mate with the queen
Example
The drone bees do not collect honey like worker bees.
Les abeilles drones ne collectent pas de miel comme les abeilles ouvrières.
C1 adjective /ˈdaʊ.ər/

dour

sévère
Meaning
relentlessly severe, stern, or gloomy in manner or appearance
Example
His dour expression made the meeting uncomfortable.
Son expression sévère rendait la réunion inconfortable.
C1 noun /ˈdaɪnəˌmoʊ/

dynamo

machine qui génère de l'électricité; une personne avec une grande énergie et enthousiasme
Meaning
A machine that generates electricity; a person with great energy and enthusiasm.
Example
She is the real dynamo behind the success of the company.
Elle est la véritable dynamo derrière le succès de l'entreprise.
B2 noun /dɪˈtɜːrdʒənt/

detergent

détergent
Meaning
a substance used for cleaning, especially for washing clothes and dishes
Example
She bought a new brand of detergent for laundry.
Elle a acheté une nouvelle marque de détergent pour la lessive.
C1 adjective /ˈdɒɡɪd/

dogged

obstiné
Meaning
showing stubborn determination and persistence
Example
She succeeded through dogged determination.
Elle a réussi grâce à sa détermination obstinée.
B1 adjective /draɪd/

dried

sec
Meaning
without moisture; preserved by removing water
Example
She added some dried flowers to the vase for decoration.
Elle a ajouté des fleurs sèches dans le vase pour la décoration.
C1 noun /dɪˈvaɪzər/

divisor

diviseur
Meaning
A number by which another number is divided.
Example
In the equation 12 ÷ 3, the number 3 is the divisor.
Dans l'équation 12 ÷ 3, le nombre 3 est le diviseur.
C1 verb /daɪˈvʌldʒ/

divulge

divulguer
Meaning
to make known something private, secret, or previously unknown
Example
She refused to divulge the source of her information.
Elle a refusé de divulguer la source de ses informations.
C2 adjective /daɪˈɒsɪsən/

diocesan

relatif à un diocèse
Meaning
relating to a diocese or the district under the supervision of a bishop in the Christian Church
Example
The diocesan council met to discuss church affairs.
Le conseil diocésain s'est réuni pour discuter des affaires de l'église.
B2 noun /daɪˈnæmɪks/

dynamics

dynamique
Meaning
the forces or properties that stimulate growth, development, or change within a system or process
Example
The dynamics of the team changed after the new manager joined.
La dynamique de l'équipe a changé après l'arrivée du nouveau manager.
B2 noun /dɒk/

dock

quai
Meaning
a structure where ships are loaded, unloaded, or repaired
Example
The ship stayed at the dock for two days.
Le navire est resté au quai pendant deux jours.
C1 adverb /ˈduːli/

Duly

correctement, ponctuellement
Meaning
in accordance with what is required or appropriate; at the proper time
Example
The documents were duly signed and submitted.
Les documents ont été dûment signés et soumis.
C1 noun /dɪˈfen.dənt/

Defendant

défendeur
Meaning
an individual, company, or institution sued or accused in a court of law
Example
The defendant pleaded not guilty to all charges brought against him.
Le défendeur a plaidé non coupable de toutes les accusations portées contre lui.
C1 noun delˈteɪɪk ˈlændskeɪp

deltaic landscape

paysage deltaïque
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.
Le Bangladesh possède un paysage deltaïque unique.
C1 adjective /dræb/

drab

terne
Meaning
Dull, lacking brightness or interest; monotonous.
Example
The room looked drab with its gray walls and dim lighting.
La pièce semblait terne avec ses murs gris et son éclairage faible.
C1 noun /ˌdɛtəˈneɪʃən/

detonation

détonation
Meaning
The act of exploding or causing something to explode.
Example
The sudden detonation shook the entire building.
La détonation soudaine a secoué tout le bâtiment.
B2 noun /ˈder.ɪŋ/

Daring

audace; volonté de prendre des risques
Meaning
adventurous courage; willingness to take risks
Example
The mountain climber's daring impressed everyone at the base camp.
L'audace du grimpeur a impressionné tout le monde au camp de base.
C2 adjective /ˈdekərəs/

decorous

décoratif
Meaning
showing proper and polite behavior; marked by good taste
Example
The audience gave a decorous applause after the performance.
Le public a applaudi de manière décorative après la performance.
C1 noun /dɪˈsɜːn.mənt/

discernment

discernement
Meaning
The ability to judge well or understand something correctly; keen insight.
Example
His discernment in business decisions made him successful.
Son discernement dans les décisions commerciales l'a rendu réussi.
C2 adjective /ˈdɛndrɔɪd/

dendroid

en forme d'arbre
Meaning
tree-shaped or branching like a tree
Example
The coral has a dendroid structure.
Le corail a une structure dendroïde.
C1 noun ˌdaɪvɜːsɪfɪˈkeɪʃən

diversification

diversification
Meaning
The practice of spreading investments across various assets or sectors to reduce risk.
Example
Diversification helps to reduce investment risk.
La diversification aide à réduire le risque d'investissement.
B2 adjective /dɪˈsɛptɪv/

deceptive

trompeur
Meaning
Giving an appearance or impression different from the truth; misleading.
Example
Appearances can be deceptive.
Les apparences peuvent être trompeuses.
B1 verb /dɪˈfaɪn/

define

définir
Meaning
to explain the meaning of a word, phrase, or concept clearly
Example
The teacher asked the student to define the word 'democracy'.
Le professeur a demandé à l'élève de définir le mot 'démocratie'.
C1 adjective /dɪˈlɪriəs/

delirious

délirant
Meaning
in an extremely disturbed or excited state of mind, often due to illness or emotion
Example
He was delirious with fever and kept muttering nonsense.
Il était délirant de fièvre et murmurait des absurdités.
C1 noun /ˈdɪɡnɪˌtɛri/

dignitary

personne importante
Meaning
a person considered to be important because of high rank or office
Example
Several foreign dignitaries attended the state banquet.
Plusieurs dignitaires étrangers ont assisté au banquet d'État.
B2 verb /drɪp/

drip

goutter
Meaning
to fall or let fall in drops
Example
Water was dripping from the broken pipe.
L'eau gouttait de la tuyauterie cassée.
A2 noun /ˈdrɑː.mə/

drama

drame
Meaning
a play for theater, radio, or television, or an exciting or emotional situation
Example
She loves watching historical drama series.
Elle adore regarder des séries dramatiques historiques.
C1 noun /djʊˈrɛs/

duress

contrainte
Meaning
threats, violence, or pressure used to force someone to do something
Example
She signed the contract under duress.
Elle a signé le contrat sous la contrainte.
C2 noun /ˌdɪʃəˈbiːl/

dishabille

déshabillé
Meaning
The state of being only partly or loosely dressed; casual or careless attire.
Example
She answered the door in a state of dishabille, wearing just a robe.
Elle a répondu à la porte dans un état de déshabillé, portant seulement un peignoir.
B1 noun /ˌdɛmənˈstreɪʃən/

demonstration

manifestation, démonstration
Meaning
the act of showing something clearly, or a public protest
Example
The workers organized a demonstration for better wages.
Les travailleurs ont organisé une manifestation pour de meilleurs salaires.
C1 noun /ˈdɪs.ə.nəns/

dissonance

dissonance
Meaning
Disagreement, lack of harmony, conflict between ideas or beliefs.
Example
The cultural dissonance created misunderstandings.
La dissonance culturelle a créé des malentendus.
C2 noun /ˈdɛθsˌhɛd/

deaths-head

crâne
Meaning
A representation of a human skull, often used as a symbol of death.
Example
The pirate flag was marked with a grim deaths-head.
Le drapeau pirate était marqué d'un sinistre crâne.
B2 verb /dɪˈpɪkt/

depict

représenter
Meaning
to represent or show something in a picture, story, or other art form
Example
The painting depicts a beautiful sunset over the sea.
La peinture représente un beau coucher du soleil sur la mer.
C1 verb /dɪˈfaɪl/

defile

profaner
Meaning
to pollute, corrupt, or make dirty
Example
The river was defiled by industrial waste.
La rivière a été profanée par les déchets industriels.
B2 noun ডিজিটাল ডিটক্স

digital detox

détox numérique
Meaning
A period of time during which a person refrains from using electronic devices such as smartphones or computers, regarded as an opportunity to reduce stress or focus on social interaction in the physical world.
Example
A digital detox can help reduce hand fatigue.
Une détox numérique peut aider à réduire la fatigue des mains.
B1 adjective /ˈdefɪnət/

Definite

défini; clair; spécifique
Meaning
clearly stated or decided; not vague or uncertain; specific
Example
We need a definite answer by tomorrow.
Nous avons besoin d'une réponse définitive pour demain.
B2 adjective /ˈdjʊərəbəl/

Durable

durable; résistant; solide
Meaning
able to withstand wear, pressure, or damage; lasting; strong
Example
This durable fabric will last for many years.
Ce tissu durable durera de nombreuses années.
C2 adjective /ˈdɛdˌpæn/

deadpan

impassible
Meaning
Deliberately impassive or expressionless in manner.
Example
She delivered the joke in a completely deadpan voice.
Elle a livré la blague avec une voix complètement impassible.
C1 verb, noun /ˌdɪsɪˈluːʒən/

disillusion

désillusion
Meaning
to cause someone to realize that something is not as good as they believed
Example
The scandal disillusioned many voters.
Le scandale a désillusionné de nombreux électeurs.
B2 verb /dɪˈvoʊt/

devote

consacrer
Meaning
to give time, effort, or resources to something
Example
She devotes much of her time to helping the poor.
Elle consacre une grande partie de son temps à aider les pauvres.
C2 verb /dɪsˈkʌmfɪt/

discomfit

déconcerter
Meaning
to make someone feel uneasy, embarrassed, or confused
Example
The interviewer’s tough questions discomfited the candidate.
Les questions difficiles de l'intervieweur ont déstabilisé le candidat.
C1 adjective /dɪˈlæpɪˌdeɪtɪd/

dilapidated

délabré
Meaning
Fallen into disrepair or ruin due to neglect or age.
Example
The family lived in a dilapidated house at the edge of town.
La famille vivait dans une maison délabrée au bord de la ville.
C1 noun /dɪˌsem.ɪˈneɪ.ʃən/

dissemination

diffusion
Meaning
The action or fact of spreading something, especially information, widely.
Example
The dissemination of false information is a major issue.
La diffusion de fausses informations est un problème majeur.
B2 adjective /dɪˈstrɛst/

distressed

déstressé
Meaning
feeling or showing extreme anxiety, sorrow, or pain
Example
She looked distressed after hearing the bad news.
Elle semblait déstressée après avoir entendu les mauvaises nouvelles.
C1 verb /dɪsˈkʌlər/

discolor

décolorer
Meaning
to change color, especially in a way that spoils the original appearance
Example
The fabric began to discolor after being left in the sun.
Le tissu a commencé à se décolorer après avoir été laissé au soleil.
C1 noun /ˌdep.rɪˈveɪ.ʃən/

deprivation

privation, pénurie, manque
Meaning
The damaging lack of material benefits considered to be basic necessities in a society.
Example
Sleep deprivation affects cognitive function.
La privation de sommeil affecte la fonction cognitive.
B2 noun/verb /dɪˈspjuːt/

dispute

dispute, désaccord
Meaning
a disagreement or argument about something important
Example
The two countries are in dispute over the border issue.
Les deux pays sont en dispute à propos de la question des frontières.
C1 verb /ˈdɛsɪmeɪt/

decimate

détruire
Meaning
To destroy or kill a large proportion of something.
Example
The wildfire decimated the forest.
L'incendie a ravagé la forêt.
C2 adjective /ˌdaɪəˈkrɪtɪkəl/

diacritical

diacritique
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.
Le mot 'résumé' a des marques diacritiques qui changent sa signification de 'resume'.
B2 adjective/noun ˌdem.əˈɡræf.ɪk

demographic

démographique
Meaning
Relating to the structure of populations; statistical data relating to the population and particular groups within it.
Example
The company analyzes demographic trends before launching a product.
L'entreprise analyse les tendances démographiques avant de lancer un produit.
A2 noun /dɪˈzæs.tər/

Disaster

désastre
Meaning
a sudden event causing great damage or loss of life; a complete failure
Example
The earthquake was a natural disaster that affected thousands of families.
Le tremblement de terre a été un désastre naturel qui a affecté des milliers de familles.
C1 noun /ˈdɑːrwɪnɪzəm/

darwinism

darwinisme
Meaning
the theory of biological evolution developed by Charles Darwin, emphasizing natural selection
Example
Darwinism revolutionized the way scientists understood the origin of species.
Le darwinisme a révolutionné la façon dont les scientifiques comprenaient l'origine des espèces.
C2 noun /dɪˈpɔːrtmənt/

deportment

comportement
Meaning
A person's behavior or manners, especially in a formal situation.
Example
Her deportment during the ceremony impressed everyone.
Son comportement pendant la cérémonie a impressionné tout le monde.
C2 adjective /ˌdɪspjuːˈteɪʃəs/

disputatious

disputeur
Meaning
fond of or given to argument and debate
Example
His disputatious nature often led to heated conversations.
Sa nature disputée menait souvent à des conversations animées.
B2 adjective /ˌdɪsədˈvæntɪdʒd/

disadvantaged

désavantagé
Meaning
Lacking the basic resources or conditions needed for a good standard of living or equal opportunities.
Example
The program provides support to disadvantaged children.
Le programme fournit un soutien aux enfants désavantagés.
C2 noun /ˌdɪsrɪˈpjuːt/

disrepute

mépris
Meaning
the state of being held in low esteem or having a bad reputation
Example
The scandal brought the politician into disrepute.
Le scandale a mis le politicien dans le mépris.
C1 noun /dɪˈrɪʒən/

derision

mépris
Meaning
Contemptuous ridicule or mockery.
Example
His ideas were greeted with derision by the audience.
Ses idées ont été accueillies avec mépris par le public.
C2 noun /dɪsˈdʒʌŋkʃən/

disjunction

disjonction
Meaning
A lack of connection between things; separation or disunity.
Example
There is a clear disjunction between theory and practice.
Il existe une claire disjonction entre la théorie et la pratique.
C1 verb /ˈdaʊn.pleɪ/

downplay

minimiser
Meaning
to make something seem less important than it really is
Example
The company tried to downplay the risks of the new product.
L'entreprise a essayé de minimiser les risques du nouveau produit.
C1 noun/verb /ˈdiːkɔɪ/

decoy

appât
Meaning
something or someone used to lure or mislead
Example
The hunters used a wooden duck as a decoy.
Les chasseurs ont utilisé un canard en bois comme appât.
B2 noun /dwɔːrf/

dwarf

nain
Meaning
a person, animal, or plant much smaller than average
Example
Snow White lived with seven dwarfs.
Blanche-Neige vivait avec sept nains.
B2 verb /ˌdɪsəˈpruːv/

disapprove

désapprouver
Meaning
to have a negative opinion about something; to consider something wrong or bad
Example
Many parents disapprove of smoking.
Beaucoup de parents désapprouvent de fumer.
C2 adjective /ˈdɪsənənt/

dissonant

dissonant
Meaning
Harsh and lacking harmony; conflicting.
Example
The orchestra produced a dissonant sound during rehearsal.
L'orchestre a produit un son dissonant pendant la répétition.
C1 noun /ˈdæmpər/

damper

quelque chose qui réduit ou diminue la force, l'effet ou l'excitation
Meaning
something that reduces or lessens the force, effect, or excitement
Example
The cancellation of the trip put a damper on their enthusiasm.
L'annulation du voyage a réduit leur enthousiasme.
C1 noun /doʊ/

doe

biche
Meaning
a female deer, especially an adult one
Example
The doe and her fawn were grazing in the meadow.
La biche et son faon paissaient dans la prairie.
C1 noun /dɪˈmaɪz/

demise

décès / fin
Meaning
Death or end of something, especially the end of an institution or system.
Example
The sudden demise of the company shocked investors.
La chute soudaine de l'entreprise a choqué les investisseurs.
C2 noun /dæmˈneɪ.ʃən/

Damnation

damnation éternelle; destruction
Meaning
condemnation to eternal punishment in hell; something that causes ruin or failure
Example
The preacher spoke about salvation and damnation in his sermon.
Le prédicateur a parlé du salut et de la damnation dans son sermon.
C1 noun /ˈdeɪ.li.ə/

Dahlia

dahlia
Meaning
a garden plant with brightly colored flowers that bloom in summer and autumn
Example
She planted colorful dahlias in her garden last summer.
Elle a planté des dahlias colorés dans son jardin l'été dernier.
B2 noun /dɪˈpen.dəns/

Dependence

dépendance
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.
Sa dépendance à la technologie rendait difficile de travailler sans internet.
B1 verb /dɪˈfɛnd/

defend

défendre
Meaning
To protect someone or something from harm or attack.
Example
The lawyer worked hard to defend her client.
L'avocat a travaillé dur pour défendre son client.
A2 noun /dəˈrɛkʃən/ or /daɪˈrɛkʃən/

direction

direction, instructions
Meaning
the course or path on which someone or something is moving; instructions on what to do
Example
He asked for directions to the train station.
Il a demandé des directions pour la gare.
C2 adjective /dɪsˈkɒnsələt/

disconsolate

désespéré
Meaning
very unhappy and unable to be comforted
Example
She was disconsolate after hearing the bad news.
Elle était désespérée après avoir entendu la mauvaise nouvelle.
C1 noun /ˌdɪsərˈteɪʃən/

dissertation

thèse
Meaning
A long piece of writing on a particular subject, usually written for a university degree.
Example
She spent two years writing her doctoral dissertation.
Elle a passé deux ans à rédiger sa thèse doctorale.
C1 adjective /ˈdesələt/

Desolate

désert; solitaire; stérile
Meaning
deserted; lonely; barren
Example
The abandoned village looked desolate and empty.
Le village abandonné avait l'air désert et vide.
C1 adjective /dɪˈskriːt/

discrete

discret
Meaning
individually separate and distinct
Example
The course is divided into three discrete modules.
Le cours est divisé en trois modules discrets.
B2 verb /dɪˈvaɪz/

devise

concevoir
Meaning
To plan or invent something carefully.
Example
The engineers devised a new method to reduce costs.
Les ingénieurs ont conçu une nouvelle méthode pour réduire les coûts.
C2 noun /ˈdɛvɪltrɪ/

deviltry

mauvais tours
Meaning
Cruel or malicious behavior; mischief with an evil aspect.
Example
The villain’s deviltry terrified the townsfolk.
Les mauvais tours du méchant ont terrifié les habitants du village.
C1 noun /dɪˈstɔːrʃən/

distortion

distorsion, déformation
Meaning
the action of twisting, changing, or misrepresenting the shape, sound, or truth of something
Example
There was a distortion in the radio signal.
Il y avait une distorsion dans le signal radio.
C1 verb /dɪsˈkwɑːlɪfaɪ/

disqualify

disqualifier
Meaning
to officially prevent someone from participating or being eligible
Example
The referee decided to disqualify the player for cheating.
L'arbitre a décidé de disqualifier le joueur pour tricher.
C1 noun /ˈderˌdevəl/

daredevil

courageux imprudent
Meaning
A person who enjoys doing dangerous or risky things.
Example
The stunt was performed by a famous daredevil.
L'acrobatie a été réalisée par un célèbre imprudent.
B2 noun /ˈdeb.riː/

debris

débris
Meaning
Scattered pieces of waste or remains.
Example
Debris in the eyes causes irritation.
Les débris dans les yeux causent des irritations.
A1 verb /drɪŋk/

drink

boire
Meaning
to take liquid into the mouth and swallow it
Example
I drink water every morning.
Je bois de l'eau tous les matins.
C1 adjective /ˈdjuːbiəs/

dubious

douteux
Meaning
Hesitating or doubting; not to be relied upon.
Example
She gave him a dubious look after hearing his excuse.
Elle lui a lancé un regard douteux après avoir entendu son excuse.
B1 adverb /ˈdef.ɪ.nət.li/

Definitely

définitivement
Meaning
without doubt; certainly; clearly
Example
I will definitely attend the meeting tomorrow.
Je participerai définitivement à la réunion demain.
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.
Le musée a exposé un diorama d'un village ancien.
B1 verb /dɪˈpɛndɪŋ/

depending

dépendre
Meaning
Being contingent on or influenced by something.
Example
The success of the plan is depending on the team's effort.
Le succès du plan dépend de l'effort de l'équipe.
B2 verb /ˈdɛzɪɡneɪt/

designate

désigner
Meaning
to officially assign, appoint, or indicate something or someone
Example
The committee will designate a new chairperson next week.
Le comité désignera un nouveau président la semaine prochaine.
B1 noun /dɪˈsɪʒənˌmeɪkɪŋ/

decision-making

prise de décision
Meaning
the process of making decisions, especially important or business-related decisions
Example
The CEO's decision-making was crucial for the success of the company.
La prise de décision du PDG était cruciale pour le succès de l'entreprise.
C2 noun /ˌdeɪnuːˈmɒ̃/

denouement

dénouement
Meaning
The final resolution or conclusion of a story, drama, or complicated situation.
Example
The novel's denouement was both surprising and satisfying.
Le dénouement du roman était à la fois surprenant et satisfaisant.
A2 verb /ˌdɪsəˈɡriː/

disagree

être en désaccord
Meaning
to have a different opinion; to not agree
Example
I disagree with your assessment of the situation.
Je ne suis pas d'accord avec votre évaluation de la situation.
C1 noun /ˈdeɪtəm/ or /ˈdætəm/

datum

donnée
Meaning
a single piece of information; a fact used as a basis for reasoning or calculation
Example
Each datum in the survey was carefully analyzed.
Chaque donnée dans l'enquête a été soigneusement analysée.
A2 noun /ˈdɪfɪkəlti/

difficulty

Meaning
the state or condition of being hard to do, deal with, or understand
Example
He faced great difficulty in learning a new language.
C1 noun /daɪˈvɜː.dʒəns/

divergence

divergence
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 divergence dans leurs opinions a conduit à un débat animé.
C1 adjective /ˈdestatəʊt/

Destitute

démuni; pauvre; sans argent ni biens
Meaning
extremely poor; without money or possessions
Example
Many families became destitute after the economic collapse.
De nombreuses familles sont devenues démunies après l'effondrement économique.
C1 noun /dɪˈluːʒən/

delusion

illusion
Meaning
A false belief or impression maintained despite being contradicted by reality.
Example
He lived under the delusion that he was invincible.
Il vivait sous l'illusion qu'il était invincible.
C1 verb /dɪsˈɡrʌntl/

disgruntle

mécontenter
Meaning
to make someone dissatisfied or discontented
Example
The unfair treatment disgruntled the workers.
Le traitement injuste a mécontenté les travailleurs.
B2 noun /ˈdiː.lɪŋ/

Dealing

transaction; traitement; affaires
Meaning
business transactions; the way of treating people or handling situations
Example
His fair dealing with customers earned him an excellent reputation.
Son traitement équitable des clients lui a valu une excellente réputation.
C1 noun /ˈdɛməɡɒɡ/

demagogue

leader démagogue
Meaning
A political leader who seeks support by appealing to popular desires and prejudices rather than by using rational argument.
Example
The crowd was swayed by the fiery speeches of the demagogue.
La foule a été influencée par les discours enflammés du leader démagogue.
C1 noun /ˌdɪsbɪˈliːvər/

disbeliever

incrédule
Meaning
a person who does not believe in something, especially a religion or idea
Example
He was called a disbeliever for rejecting the traditional faith.
Il a été appelé incrédule pour avoir rejeté la foi traditionnelle.
B2 noun /dɪsˈtrɛs/

distress

détresse
Meaning
extreme anxiety, sorrow, or pain
Example
He felt a deep sense of distress when he heard the bad news.
Il ressentit une profonde détresse lorsqu'il entendit la mauvaise nouvelle.
A2 adjective, noun /dɛd/

dead

mort
Meaning
No longer alive; the end of life.
Example
The old tree is completely dead.
L'arbre vieux est complètement mort.
C1 verb /daɪˈɡrɛs/

digress

s'écarter temporairement du sujet 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.
Le professeur a commencé à digresser du sujet principal de la conférence.
B1 noun /dɪˈfens/

Defence

défense; protection
Meaning
the action of defending from or resisting attack; protection or support
Example
The country strengthened its defence system against potential threats.
Le pays a renforcé son système de défense contre les menaces potentielles.
B2 verb dɪˈtɪrɪəˌreɪts

deteriorates

détériore
Meaning
To become progressively worse; to decline in quality, condition, or strength.
Example
The quality of air deteriorates due to pollution.
La qualité de l'air se détériore en raison de la pollution.
C1 verb /ˈdɛnɪˌɡreɪt/

denigrate

dénigrer
Meaning
to criticize unfairly; to belittle or disparage someone or something
Example
He was quick to denigrate the achievements of his colleagues.
Il était rapide à dénigrer les réalisations de ses collègues.
B2 verb /ˈdɑːrkən/

darken

assombrir
Meaning
to make or become dark; to reduce brightness or light
Example
The clouds began to darken the sky before the storm.
Les nuages ont commencé à assombrir le ciel avant la tempête.
C1 adjective /dɪˈfʌŋkt/

defunct

hors service, disparu
Meaning
No longer existing, operating, or functioning.
Example
The company became defunct after the financial crisis.
L'entreprise est devenue défectueuse après la crise financière.
A1 noun /ˈdɪnər/

Dinner

dîner
Meaning
the main meal of the day, typically eaten in the evening
Example
The family gathered for dinner at 7 PM.
La famille s'est réunie pour le dîner à 19 heures.
A2 noun /ˈdeɪ.tə/

Data

données
Meaning
facts and statistics collected together for reference or analysis; information in digital form
Example
Scientists analyzed the data from thousands of experiments to reach their conclusion.
Les scientifiques ont analysé les données provenant de milliers d'expériences pour arriver à leur conclusion.
A1 adverb /daʊn/

down

en bas
Meaning
from a higher to a lower position
Example
He walked down the stairs slowly.
Il est descendu lentement les escaliers.
C2 verb /dɪsˈmɛmbər/

dismember

dismembrer
Meaning
to cut or tear the limbs from a body; to divide into separate parts
Example
The king ordered his enemies to be dismembered.
Le roi a ordonné que ses ennemis soient dismembrés.
C1 noun /ˌdiːˈmer.ɪt/

Demerit

fauté; inconvénient; marque pour une faute ou une infraction
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.
L'étudiant a reçu un démérite pour être arrivé en retard en classe à plusieurs reprises.
B1 verb /dɪˈzɜːrv/

deserve

mériter
Meaning
To be worthy of something, usually a reward or punishment.
Example
She worked hard and deserves recognition.
Elle a travaillé dur et mérite une reconnaissance.
B2 noun /dæm/

Dam

barrage; réservoir;
Meaning
a barrier constructed to hold back water and raise its level; a female parent of an animal
Example
The massive dam provides electricity and controls flooding in the region.
Le grand barrage fournit de l'électricité et contrôle les inondations dans la région.
C1 noun ˌdɪm.ɪˈnjuː.ʃən

diminution

réduction
Meaning
A reduction in the size, extent, or importance of something; decrease.
Example
There has been a diminution in air pollution.
Il y a eu une diminution de la pollution de l'air.
C2 noun /ˈdɒɡ roʊz/

Dog-rose

églantier
Meaning
A wild rose species with pink or white flowers and thorny stems, common in hedgerows
Example
The dog-rose bush grew wild along the countryside path.
Le buisson d'églantier a poussé sauvagement le long du chemin de campagne.