dose
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B2 noun /doʊs/

dose

dose
Meaning
a measured amount of a medicine or drug taken at one time
Example
The doctor prescribed one dose of the medicine every six hours.
Le médecin a prescrit une dose de médicament toutes les six heures.
B2 noun /ˌdel.ɪˈɡeɪ.ʃən/

delegation

délégation
Meaning
A group of people chosen to represent others in negotiations or discussions.
Example
The delegation presented their country's agenda.
La délégation a présenté l'agenda de son pays.
B2 noun/verb /dɪˈpɑːzɪt/

deposit

dépôt, acompte
Meaning
to place money in a bank account, or a sum paid in advance as security; a layer of material left naturally
Example
She deposited $500 into her savings account.
Elle a déposé 500 $ sur son compte d'épargne.
B2 adjective /ˌdɪsəˈbiːdiənt/

Disobedient

désobéissant
Meaning
refusing to obey rules or authority; rebellious
Example
The disobedient child refused to follow the rules.
L'enfant désobéissant a refusé de suivre les règles.
B2 noun /duːm/

doom

malheur
Meaning
A terrible fate, destruction, or unavoidable bad outcome.
Example
The ancient prophecy foretold the city’s doom.
L'ancienne prophétie a prédit le malheur de la ville.
B2 noun /dɪˈrɛktəri/

directory

répertoire
Meaning
a book or online resource listing people, businesses, or services with relevant details
Example
I need to find a plumber in the phone directory.
J'ai besoin de trouver un plombier dans l'annuaire téléphonique.
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.
B2 noun /ˈdeɪ.tə briːtʃ/

data breach

violation de données
Meaning
Unauthorized disclosure of sensitive information through security violation
Example
A data breach exposed millions of users' passwords.
Une violation de données a exposé les mots de passe de millions d'utilisateurs.
B2 noun /ˈdes.tə.ni/

Destiny

destin; destinée; sort
Meaning
the events that will necessarily happen to someone in the future; fate or predetermined course
Example
She believed that meeting him was her destiny and meant to be.
Elle croyait que le rencontrer était son destin et que cela devait arriver.
B2 adjective /dɪˈstɜː.bɪŋ/

disturbing

perturbant
Meaning
causing anxiety, worry, or emotional distress
Example
The news about the accident was deeply disturbing.
Les nouvelles de l'accident étaient profondément perturbantes.
B2 noun /dɪˈpləʊ.mə/

diploma

diplôme
Meaning
an official document showing that a person has completed a course of study or training
Example
She received her diploma after finishing the nursing program.
Elle a reçu son diplôme après avoir terminé le programme de soins infirmiers.
B2 adjective /dɪsˈɡreɪsfəl/

Disgraceful

honteux; déshonorant; digne de condamnation
Meaning
shameful; bringing dishonor; worthy of condemnation
Example
His disgraceful behavior shocked everyone at the party.
Son comportement honteux a choqué tout le monde à la fête.
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.
B2 noun /ˌdɛm.əˈɡræf.ɪks/

Demographics

Démographie
Meaning
Statistical data relating to the population and particular groups within it.
Example
Demographics help in targeted advertising.
La démographie aide à la publicité ciblée.
B2 noun /dɪˌskrɪm.ɪˈneɪ.ʃən/

Discrimination

discrimination; traitement injuste; préjugé
Meaning
the unjust or prejudicial treatment of different categories of people; recognition of difference
Example
The company was sued for racial discrimination in their hiring practices.
L'entreprise a été poursuivie pour discrimination raciale dans ses pratiques d'embauche.
B2 noun /den/

Den

caverne; salle confortable; lieu pour des activités illégales
Meaning
a wild animal's lair or home; a small, comfortable room; a place for illegal activities
Example
The fox disappeared into its den when it sensed danger approaching.
Le renard a disparu dans sa caverne lorsqu'il a senti le danger approcher.
B2 adjective /dʌm/

Dumb

bête; muet; idiot
Meaning
unable to speak; silent; lacking intelligence; stupid
Example
She remained dumb during the entire meeting.
Elle est restée muette pendant toute la réunion.
B2 noun /dɪˈstɜː.bəns/

Disturbance

perturbation; trouble; dérangement
Meaning
the interruption of a settled and peaceful condition; anxiety or mental uneasiness
Example
The loud music created a disturbance that bothered all the neighbors.
La musique forte a créé une perturbation qui a dérangé tous les voisins.
B2 noun /ˈdraɪv.weɪ/

driveway

allée privée
Meaning
a short private road leading from a street to a house or garage
Example
The car was parked in the driveway next to the garden.
La voiture était garée dans l'allée privée près du jardin.
B2 noun /dʌv/

Dove

colombe
Meaning
a small, gentle bird with soft cooing sounds, often white and symbolizing peace
Example
The white dove flew peacefully across the blue sky.
La colombe blanche vola paisiblement à travers le ciel bleu.
B2 noun /djʊˈreɪʃən/

duration

durée
Meaning
the length of time that something continues
Example
The meeting lasted for the duration of two hours.
La réunion a duré pendant deux heures.
B2 verb /dɪˈmɒlɪʃ/

demolish

démolir
Meaning
to destroy completely, especially a building or structure
Example
The city decided to demolish the old stadium to build a new one.
La ville a décidé de démolir l'ancien stade pour en construire un nouveau.
B2 noun /diˈoʊ.dər.ənt/

Deodorant

déodorant
Meaning
a substance that removes or conceals unpleasant smells, especially bodily odors
Example
She applied deodorant before going to the gym to stay fresh during workout.
Elle a appliqué du déodorant avant d'aller à la salle de sport pour rester fraîche pendant l'entraînement.
B2 verb /dɪsˈkɑːrd/

discard

jeter
Meaning
to throw away something that is no longer needed
Example
She decided to discard the old clothes.
Elle a décidé de jeter les vieux vêtements.
B2 verb /dɪsˈtɜːb/

disturb

déranger
Meaning
to interrupt or cause someone to stop what they are doing
Example
Please don’t disturb me while I’m studying.
S'il vous plaît, ne me dérangez pas pendant que j'étudie.
B2 noun daɪˈvɜːsɪti

diversity

diversité
Meaning
The state of being diverse; variety.
Example
Biodiversity promotes ecosystem stability and resilience.
La biodiversité favorise la stabilité et la résilience des écosystèmes.
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.
B2 noun /ˈdɪdʒɪt/

digit

chiffre
Meaning
a numeral from 0 to 9; also a finger or toe
Example
You must enter a four-digit code to unlock the phone.
Vous devez entrer un code a quatre chiffres pour deverrouiller le telephone.
B2 adjective daɪˈdʒes.tɪv

digestive

digestif
Meaning
Relating to the digestion of food.
Example
Digestive enzymes help break down food.
Les enzymes digestives aident à décomposer les aliments.
B2 noun /ˌdɪs.əˈbɪl.ə.ti/

Disability

handicap
Meaning
a physical or mental condition that limits a person's movements, senses, or activities
Example
Despite his physical disability, he became a successful athlete in wheelchair racing.
Malgré son handicap physique, il est devenu un athlète à succès dans les courses en fauteuil roulant.
B2 verb, noun /dɒn/

don

mettre / chef
Meaning
to put on (an article of clothing); also used as a title for a respected person
Example
She donned her coat before leaving.
Elle mit son manteau avant de partir.
B2 noun /dɛk/

deck

pont / plateforme
Meaning
A flat surface or platform, often on a ship or building.
Example
We enjoyed the sunset from the upper deck of the ferry.
Nous avons profité du coucher du soleil depuis le pont supérieur du ferry.
B2 adjective /ˈdɒm.ɪ.nənt/

Dominant

dominant; influent; le plus important
Meaning
controlling, influencing, or prevailing over others; most important or powerful
Example
The dominant player controlled the entire basketball game.
Le joueur dominant a contrôlé toute la partie de basket.
B2 noun /diːp ˈkʌlər/

Deep colour

couleur profonde
Meaning
a rich, intense, or dark shade of any color
Example
The artist used deep colours to create a dramatic effect.
L'artiste a utilisé des couleurs profondes pour créer un effet dramatique.
B2 noun daɪˈlem.ə

dilemma

dilemme, choix difficile
Meaning
A situation in which a difficult choice has to be made between two or more alternatives.
Example
She faced a moral dilemma at work.
Elle a fait face à un dilemme moral au travail.
B2 noun /dɪˈveləpər/

developer

développeur
Meaning
a person or company that creates software, buildings, or land projects
Example
She works as a software developer at a tech company.
Elle travaille comme développeuse de logiciels dans une entreprise technologique.
B2 verb /dɪˈtekt/

detect

détecter
Meaning
to discover or identify the presence or existence of something; to notice something that is not immediately obvious
Example
The security system can detect movement in the building.
Le système de sécurité peut détecter le mouvement dans le bâtiment.
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.
B2 noun /ˌdɪsəˈpruːvəl/

disapproval

désapprobation
Meaning
The expression of an unfavorable opinion or judgment
Example
Her parents showed clear disapproval of her decision to drop out of college.
Ses parents ont montré une claire désapprobation de sa décision de quitter l'université.
B2 adjective /ˈdæz.lɪŋ/

Dazzling

éblouissant; impressionnant
Meaning
extremely bright and impressive; brilliant and stunning
Example
The dazzling lights of the city amazed the tourists.
Les lumières éblouissantes de la ville ont émerveillé les touristes.
B2 noun /dɪˈtɛkʃən/

detection

détection
Meaning
the action or process of identifying the presence of something
Example
The detection of fraud in the system was swift.
La détection de fraude dans le système a été rapide.
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.
B2 verb /dɪˈnaʊns/

denounce

dénoncer
Meaning
To publicly declare something to be wrong, evil, or condemn strongly.
Example
The leader denounced corruption in his speech.
Le leader a dénoncé la corruption dans son discours.
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.
B2 noun /dɪˈstrækʃənz/

distractions

distractions
Meaning
Things that prevent someone from concentrating on something else.
Example
Eliminate distractions for better productivity.
Éliminez les distractions pour améliorer la productivité.
B2 verb /ˌdɪskəˈnɛkt/

disconnect

déconnecter
Meaning
to detach or separate from a connection or source
Example
Please disconnect the charger from the power outlet.
veuillez déconnecter le chargeur de la prise électrique
B2 noun /ˈdɛnɪmz/

denims

pantalons en denim
Meaning
pants or clothes made from denim fabric, usually jeans
Example
He wore blue denims with a white shirt.
Il portait des pantalons en denim bleus avec une chemise blanche.
B2 verb /dɒdʒ/

dodge

esquiver
Meaning
to move quickly to one side to avoid something; to avoid dealing with something cleverly or dishonestly
Example
The boxer managed to dodge his opponent's punch.
Le boxeur a réussi à esquiver le coup de son adversaire.
B2 noun /ˌdiː.haɪˈdreɪʃən/

dehydration

déshydratation
Meaning
A condition in which the body or tissue lacks adequate water content.
Example
Dehydration can lead to fatigue and confusion.
La déshydratation peut entraîner de la fatigue et de la confusion.
B2 adverb dɪˈlɪb.ər.ət.li

deliberately

délibérément
Meaning
Consciously and intentionally; on purpose.
Example
The actions were deliberately planned to cause harm.
Les actions ont été délibérément planifiées pour causer des torts.
B2 noun /ˈdɔː.weɪ/

doorway

porte
Meaning
the space where a door opens into a room or building
Example
She stood in the doorway waiting for him to arrive.
Elle se tenait dans l'embrasure de la porte, attendant qu'il arrive.
B2 noun /ˌdek.ləˈreɪ.ʃən/

Declaration

déclaration; annonce; proclamation
Meaning
a formal or explicit statement or announcement; an official proclamation
Example
The president's declaration of independence marked a historic moment for the nation.
La déclaration d'indépendance du président a marqué un moment historique pour la nation.
B2 noun /ˌdaɪəɡˈnoʊsɪs/

diagnosis

diagnostic
Meaning
The identification of a disease, condition, or problem through examination of symptoms.
Example
The diagnosis confirmed that she had diabetes.
Le diagnostic a confirmé qu'elle avait le diabète.
B2 noun /dəˈmeɪn/

domain

domaine
Meaning
An area of knowledge, activity, or territory over which control is exercised.
Example
Mathematics is her main domain of expertise.
Les mathématiques sont son principal domaine d'expertise.
B2 noun /ˈdiː.sən.si/

Decency

décence
Meaning
behavior that conforms to accepted standards of morality or respectability
Example
She had the decency to apologize for her mistake immediately.
Elle a eu la décence de s'excuser immédiatement pour son erreur.
B2 noun /ˈdaʊn.fɔːl/

Downfall

chute; déclin; ruine
Meaning
a loss of power, prosperity, or status; the cause of such a loss
Example
His arrogance and pride led to his eventual downfall in business.
Son arrogance et sa fierté ont conduit à sa chute éventuelle dans les affaires.
B2 noun, verb /ˈdeɪ.bjuː/

debut

début
Meaning
The first public appearance or performance of someone or something.
Example
The young actor made his debut on the big stage.
Le jeune acteur a fait ses débuts sur la grande scène.
B2 adjective /dɛns/

dense

dense
Meaning
Closely compacted in substance; having parts crowded together.
Example
The forest was so dense that little sunlight reached the ground.
La forêt était tellement dense que la lumière du soleil atteignait à peine le sol.
B2 noun /dɪˈpen.dənt/

Dependent

dépendant; à charge
Meaning
a person who relies on another for financial support; someone who depends on others
Example
As a tax dependent, she could not file her own tax return separately.
En tant que personne à charge fiscale, elle n'a pas pu soumettre sa propre déclaration de revenus séparément.
B2 verb /dɪˈstrækt/

distract

distracter
Meaning
to take someone's attention away from what they are doing or focusing on
Example
The loud noise distracted her during the exam.
Le bruit fort l'a distrait pendant l'examen.
B2 adjective dɪˈlɪbəreɪt

deliberate

fait délibérément
Meaning
Done consciously and intentionally; carefully considered.
Example
His deliberate actions showed great care and thoughtfulness.
Ses actions délibérées ont montré une grande attention et réflexion.
B2 adjective /ˈdevəsteɪtɪŋ/

devastating

dévastateur
Meaning
causing severe shock, distress, or destruction; extremely damaging or upsetting
Example
The earthquake had a devastating effect on the city.
Le tremblement de terre a eu un effet dévastateur sur la ville.
B2 verb /dɪsˈkʌrɪdʒ/

discourage

décourager
Meaning
to make someone less confident or enthusiastic about doing something
Example
Failure should not discourage you from trying again.
L'échec ne doit pas vous décourager de recommencer.
B2 noun /ˈdrʌm.stɪk/

Drumstick

Gousse de moringa
Meaning
long green pod vegetable from moringa tree; nutritious vegetable used in curries
Example
The drumstick adds a unique flavor to the traditional fish curry.
Le drumstick ajoute une saveur unique au curry de poisson traditionnel.
B2 adjective /dɪˈskriːt/

discreet

discret
Meaning
careful and prudent in one's speech or actions, especially to keep something confidential or avoid embarrassment
Example
She was discreet about the details of their conversation.
Elle était discrète sur les détails de leur conversation.
B2 adverb /drəˈmætɪkli/

dramatically

dramatiquement
Meaning
in a sudden, striking, or exaggerated way
Example
Sales increased dramatically after the campaign.
Les ventes ont augmenté de manière spectaculaire après la campagne.
B2 noun /dɪˈfɛndər/

defender

défenseur
Meaning
a person who protects someone or something from harm or attack
Example
The defender blocked the shot and saved the goal.
Le défenseur a bloqué le tir et a sauvé le but.
B2 noun /ˈdef.ə.sɪt/

Deficit

déficit; manque
Meaning
the amount by which something is too small; a shortfall or lack
Example
The government faced a budget deficit of millions due to increased spending.
Le gouvernement a fait face à un déficit budgétaire de millions en raison de l'augmentation des dépenses.
B2 adverb /ˈdɪmli/

dimly

faiblement
Meaning
in a faint or unclear way; with little light
Example
The room was dimly lit by a single candle.
La pièce était faiblement éclairée par une seule bougie.
B2 adjective /dɪˈstɪŋɡwɪʃt/

Distinguished

distingué; honoré; célèbre; ayant une apparence ou une attitude digne
Meaning
notable; honored; famous; having a dignified appearance or manner
Example
He is a distinguished professor at the university.
Il est un professeur distingué à l'université.
B2 noun /ˈdreɪ.nɪdʒ/

drainage

drainage
Meaning
the system or process by which water or other liquids are drained away
Example
Poor drainage caused flooding in the neighborhood.
Un mauvais drainage a causé des inondations dans le quartier.
B2 noun /ˈdiːmən/

demon

démon
Meaning
an evil spirit or devil
Example
The story was about a demon who haunted the village.
L'histoire parlait d'un démon qui hantait le village.
B2 noun dɪˈskrɛʃən

discretion

discrétion
Meaning
The quality of behaving or speaking in such a way as to avoid causing offense or revealing private information.
Example
She handled the situation with great discretion.
Elle a géré la situation avec grande discrétion.
B2 adjective /dɪm/

Dim

sombre; peu de lumière; faible
Meaning
not bright; having little light; faint
Example
The room was dim with only a small candle for light.
La pièce était sombre, avec seulement une petite bougie pour la lumière.
B2 noun /dɪˈsen.dənt/

Descendant

descendant
Meaning
a person who is descended from a particular ancestor; offspring of a later generation
Example
She discovered that she was a descendant of European royalty through genealogy research.
Elle a découvert qu'elle était une descendante de la royauté européenne grâce à la recherche généalogique.
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.
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.
B2 noun /dɪsˈmeɪ/

Dismay

consternation; alarme
Meaning
concern and distress caused by something unexpected; consternation or alarm
Example
To our dismay, the concert was cancelled due to severe weather conditions.
À notre consternation, le concert a été annulé en raison de conditions météorologiques sévères.
B2 noun /dɪˈvoʊ.ʃən/

Devotion

dévotion; fidélité; enthousiasme
Meaning
love, loyalty, or enthusiasm for a person, activity, or cause
Example
Her devotion to helping others made her a beloved figure in the community.
Sa dévotion à aider les autres a fait d'elle une figure bien-aimée dans la communauté.
B2 noun /dɪˈdʌk.ʃən/

deduction

déduction
Meaning
The process of reaching a conclusion through logical reasoning.
Example
His deduction from the evidence was accurate.
Sa déduction à partir des preuves était correcte.
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.
B2 noun /ˈdjuːəʊ/

duo

duo
Meaning
a pair of people or things, especially in music or entertainment
Example
The musical duo performed their latest hit at the concert.
Le duo musical a interprété son dernier succès lors du concert.
B2 adjective /ˈdɛlɪkət/

delicate

délicat
Meaning
Easily broken or damaged; requiring careful handling.
Example
The vase is very delicate, so handle it with care.
Le vase est très délicat, alors manipulez-le avec soin.
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.
B2 verb, noun /dɑːrt/

dart

fléchette/courir soudainement
Meaning
to move suddenly and quickly; a small pointed missile thrown at a target
Example
The cat darted across the street to avoid the car.
Le chat a couru vite à travers la rue pour éviter la voiture.
B2 adjective /dɪˈfɪnɪtɪv/

definitive

définitif
Meaning
serving as a final or most authoritative form; conclusive and decisive
Example
The committee reached a definitive agreement on the policy.
Le comité a atteint un accord définitif sur la politique.
B2 verb /ˈdæzəl/

dazzle

éblouir
Meaning
to impress deeply or blind with brilliance or skill
Example
The magician's tricks dazzled the audience.
Les tours du magicien ont ébloui le public.
B2 noun ˌdedɪˈkeɪʃn

dedication

dévotion
Meaning
The quality of being dedicated or committed to a task or purpose; devotion.
Example
His dedication laid the foundation of Indian science.
Sa dévotion a jeté les bases de la science indienne.
B2 verb /dreɪn/

drain

drainer
Meaning
to cause liquid to flow away from something; to remove liquid
Example
He drained the pasta before adding the sauce.
Il a drainé les pâtes avant d'ajouter la sauce.
B2 noun dɪˈveləpɪŋ ˈriːdʒənz

developing regions

régions en développement
Meaning
Areas or countries that are in the process of economic growth and development
Example
Pollution affects developing regions the most.
La pollution affecte le plus les régions en développement.
B2 verb /dɪˈfaɪ/

defy

défier
Meaning
to openly resist or refuse to obey someone or something; to challenge or dare someone to do something
Example
The protesters continued to defy the government's ban on public gatherings.
Les manifestants ont continué à défier l'interdiction du gouvernement sur les rassemblements publics.
B2 noun /dɪˈpləʊməsi/

diplomacy

diplomatie
Meaning
The profession, activity, or skill of managing international relations or handling affairs tactfully.
Example
Effective diplomacy helped avoid the conflict.
Une diplomatie efficace a permis d'éviter le conflit.
B2 verb /dɪˈspoʊz/

dispose

jeter
Meaning
To get rid of something, or to arrange or incline towards something.
Example
He disposed of the old furniture responsibly.
Il a disposé des vieux meubles de manière responsable.
B2 verb /dɪˈtɜːr/

deter

dissuader, décourager
Meaning
to discourage someone from doing something by instilling doubt or fear
Example
High fines are meant to deter people from breaking the law.
Les amendes élevées sont destinées à dissuader les gens de violer la loi.
B2 noun /ˈdɪɡ.nə.ti/

Dignity

dignité, honneur, respect de soi
Meaning
the state of being worthy of honor or respect; composure and self-respect
Example
Despite facing hardships, she maintained her dignity throughout the ordeal.
Malgré les difficultés, elle a maintenu sa dignité tout au long de l'épreuve.
B2 adjective dɪsˈrʌp.tɪv

disruptive

perturbateur, déstabilisant
Meaning
Causing or tending to cause disruption.
Example
Deforestation has a disruptive effect on wildlife.
La déforestation a un effet perturbateur sur la faune.
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.
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.
B2 adjective /dɪˌveləpˈmentl/

developmental

développemental
Meaning
relating to the process of growth or progress
Example
Early childhood is a crucial developmental stage for learning.
La petite enfance est une étape développementale cruciale pour l'apprentissage.
B2 noun /diːd/

Deed

action; exploit; document légal;
Meaning
an action that is performed intentionally or consciously; a legal document showing ownership
Example
His heroic deed saved the child from drowning in the river.
Son exploit héroïque a sauvé l'enfant de se noyer dans la rivière.
B2 adjective /dɪˈvaɪn/

Divine

divin; sacré; semblable à un dieu; lié à Dieu ou à une divinité
Meaning
heavenly; sacred; godlike; relating to God or a deity
Example
The divine beauty of the sunset took their breath away.
La beauté divine du coucher du soleil leur coupa le souffle.
B2 verb /dɪsˈkloʊz/

disclose

divulguer
Meaning
to reveal or make information known; to expose
Example
The company must disclose all financial information.
L'entreprise doit divulguer toutes les informations financières.
B2 noun /ˈdʌmi/

dummy

poupée / personne stupide
Meaning
a model or replica of a human used for practice, display, or testing; also a term for a foolish person
Example
The tailor used a dummy to display the dress.
Le tailleur a utilisé une poupée pour exposer la robe.
B2 noun /dɪsˈkloʊʒər/

disclosure

divulgation
Meaning
the action of making something known or public
Example
The disclosure of the company's financial status was delayed.
La divulgation de l'état financier de l'entreprise a été retardée.
B2 noun /diːp siː/

deep sea

mer profonde
Meaning
The deep parts of the sea or ocean, typically beyond the continental shelf.
Example
Many deep-sea creatures produce bioluminescence for survival.
De nombreuses créatures des profondeurs marines produisent de la bioluminescence pour survivre.
B2 noun /ˈdɛpjʊti/

deputy

substitut
Meaning
A person appointed as a substitute with power to act.
Example
The deputy will lead the meeting in the manager’s absence.
Le substitut dirigera la réunion en l'absence du manager.
B2 noun /ˈdiː.fekt/

Defect

défaut
Meaning
a shortcoming, imperfection, or lack; a fault or flaw in something
Example
The manufacturing defect caused the product to fail after only one week.
Le défaut de fabrication a causé l'échec du produit après seulement une semaine.
B2 noun /ˈdɔːr.mæt/

Door-mat

paillasson
Meaning
a mat placed in front of a door for wiping feet
Example
Please wipe your feet on the door-mat before entering the house.
Veuillez essuyer vos pieds sur le paillasson avant d'entrer dans la maison.
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.
B2 noun /dɪˈnaɪ.əl/

Denial

déni
Meaning
the action of declaring something to be untrue; refusal to acknowledge something
Example
His denial of involvement in the scandal was met with skepticism.
Son déni d'implication dans le scandale a été accueilli avec scepticisme.
B2 verb /dɪsˈeɪbl/

disable

désactiver
Meaning
to make something unable to function or operate
Example
The technician disabled the alarm system temporarily.
Le technicien a désactivé temporairement le système d'alarme.
B2 verb /ˈdɪkteɪt/

dictate

dicter
Meaning
to say words aloud for someone to write down; to give orders
Example
The boss dictates letters to his secretary.
Le patron dicte des lettres à son secrétaire.
B2 verb /dɪˈplɔɪ/

deploy

déployer
Meaning
to position strategically; to use effectively
Example
The military will deploy troops to the border.
L'armée déploiera des troupes à la frontière.
B2 noun /ˈden.sə.ti/

Density

densité
Meaning
the degree of compactness of a substance; the quantity of something per unit area
Example
The density of population in the city center is extremely high.
La densité de la population dans le centre-ville est extrêmement élevée.
B2 adjective /ˈdræs.tɪk/

Drastic

drastique; sévère; ayant un impact fort
Meaning
extreme; severe; having a strong or far-reaching effect
Example
The company took drastic measures to reduce costs.
L'entreprise a pris des mesures drastiques pour réduire les coûts.
B2 noun /dɪˈkeɪ/

Decay

décadence; décomposition; pourriture
Meaning
the process of rotting or decomposing; gradual decline or deterioration
Example
The old building showed signs of decay after years of neglect.
Le vieux bâtiment montrait des signes de décadence après des années de négligence.
B2 noun dɪˈplɔɪmənt

deployment

déploiement
Meaning
The action of bringing resources into effective action.
Example
The deployment of the new software was completed successfully.
Le déploiement du nouveau logiciel a été terminé avec succès.
B2 noun /dɔːn/

Dawn

aurore
Meaning
the first appearance of light in the sky before sunrise; the beginning or start of something
Example
The fishermen set out to sea before dawn to catch the morning tide.
Les pêcheurs sont partis en mer avant l'aube pour attraper la marée du matin.
B2 noun /depθ/

Depth

profondeur; qualité d'être intense ou profond
Meaning
the distance from the top or surface to the bottom; the quality of being intense or profound
Example
The depth of the ocean in this area reaches over three thousand meters.
La profondeur de l'océan dans cette zone atteint plus de trois mille mètres.
B2 adjective /ˈdaʊt.fəl/

Doubtful

douteux; incertain; se sentir incertain à propos de quelque chose
Meaning
uncertain; questionable; feeling uncertain about something
Example
I am doubtful about the success of this project.
Je suis sceptique quant au succès de ce projet.
B2 noun /drɪl/

drill

perceuse
Meaning
a tool or exercise used for making holes or practicing skills
Example
The students took part in a fire drill at school.
Les élèves ont participé à un exercice d'incendie à l'école.