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C1 noun /diːˈkrɪp.ʃən/

decryption

décryptage
Meaning
The process of converting encrypted data back into its original form so it can be understood.
Example
Hackers attempted decryption of classified data.
Les hackers ont tenté de décrypter des données classifiées.
C2 noun /draɪ ˈmæŋgoʊ ˈpaʊdər/

Dry Mango Powder

amchur
Meaning
a tangy powder made from dried raw mangoes, used as a spice in Indian cuisine
Example
The chef sprinkled dry mango powder over the chaat for extra tanginess.
Le chef a saupoudré de la poudre de mangue sèche sur le chaat pour ajouter de l'acidité.
B1 noun /ˌdiː.enˈeɪ/

dna

Acide désoxyribonucléique
Meaning
Deoxyribonucleic acid, the molecule that carries genetic information in living organisms.
Example
Scientists extracted DNA from the ancient bones.
Les scientifiques ont extrait l'ADN des os anciens.
C1 verb /diːm/

deem

considérer, juger
Meaning
to regard or consider in a specified way
Example
The project was deemed a success by the board.
Le projet a été jugé un succès par le conseil.
C2 noun /ˌdɪskwɪˈzɪʃən/

disquisition

disquisition
Meaning
A long or elaborate discussion or written essay on a particular subject.
Example
The professor gave a lengthy disquisition on ancient philosophy.
Le professeur a donné une disquisition approfondie sur la philosophie antique.
C2 verb /dɪsˈteɪn/

distain

mépriser
Meaning
to treat with scorn or contempt (archaic form of disdain)
Example
He would never distain those who had less fortune than him.
Il ne méprisait jamais ceux qui avaient moins de fortune que lui.
C1 noun /ˌdɪstɪˈleɪʃən/

distillation

distillation
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 distillation est couramment utilisée pour produire des boissons alcoolisées.
C2 noun /ˈdɔːrmər/

dormer

fenêtre mansardée
Meaning
A window that projects vertically from a sloping roof.
Example
The old house had a dormer overlooking the garden.
La vieille maison avait une fenêtre mansardée donnant sur le jardin.
B1 verb /dɪˈklɛər/

declare

déclarer
Meaning
To announce something formally or officially.
Example
The government declared a state of emergency.
Le gouvernement a déclaré l'état d'urgence.
C2 verb /dɪˈbɪlɪteɪt/

debilitate

affaiblir
Meaning
to weaken or make someone or something infirm
Example
The long illness debilitated his strength.
La longue maladie a affaibli sa force.
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.
C1 noun/verb /dɛnt/

dent

bosse
Meaning
a small hollow mark on the surface of something; to make a small hollow mark
Example
The accident left a dent in the car door.
L'accident a laissé une bosse dans la porte de la voiture.
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.
B2 verb /dɪˈraɪv/

derive

dériver
Meaning
To obtain something from a source.
Example
Many English words derive from Latin.
beaucoup de mots anglais dérivent du latin.
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.
C2 noun /ˌdiːnəʊˈteɪʃən/

denotation

dénotation
Meaning
The literal or primary meaning of a word, in contrast to the feelings or ideas that the word suggests.
Example
The denotation of the word 'rose' is a type of flower.
La dénotation du mot 'rose' est un type de fleur.
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.
C1 noun ˌdiː.sen.trə.laɪˈzeɪ.ʃən

decentralization

décentralisation
Meaning
The transfer of authority from central to local government.
Example
Decentralization promotes regional autonomy.
La décentralisation favorise l'autonomie régionale.
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.
C1 noun /ˈdɑː.mə.saɪl/

domicile

domicile
Meaning
A person's legal residence or permanent home.
Example
He declared Canada as his legal domicile.
Il a déclaré le Canada comme son domicile légal.
C2 adjective /ˈdæpəld/

dappled

tacheté
Meaning
Marked with spots or patches of light and shade or different colors.
Example
The forest floor was dappled with sunlight.
Le sol de la forêt était tacheté de lumière solaire.
C1 verb /dɪˈnəʊt/

denote

dénoter
Meaning
To be a sign of; to indicate or mean something.
Example
A red flag denotes danger.
Un drapeau rouge dénote un danger.
C2 noun /dɪˈtrækʃən/

detraction

détournement
Meaning
The act of belittling or taking away from the value of something.
Example
Her constant detraction of others made her unpopular.
Sa constante dévalorisation des autres l'a rendue impopulaire.
C1 verb /dɛlv/

delve

approfondir
Meaning
To investigate deeply; to dig into a subject or area.
Example
The researcher delved into ancient manuscripts to find clues.
Le chercheur a approfondi les manuscrits anciens pour trouver des indices.
C2 noun /ˈdɛvɪlri/

devilry

diablerie
Meaning
Wicked or cruel behavior; mischievous actions.
Example
The children were full of devilry on Halloween night.
Les enfants étaient pleins de diablerie lors de la nuit d'Halloween.
C2 noun /draɪd roʊz ˈpɛtəlz/

Dried Rose Petals

pétales de rose séchés
Meaning
dehydrated petals from roses used for culinary and aromatic purposes
Example
The dessert was garnished with dried rose petals.
Le dessert a été garni de pétales de rose séchés.
C1 verb /ˌdɪsˈmaʊnt/

dismount

descendre
Meaning
to get off or down from something, especially a horse, bicycle, or motorcycle
Example
The rider dismounted from the horse after a long journey.
Le cavalier est descendu du cheval après un long voyage.
C2 verb /ˌdɪskəmˈpoʊz/

discompose

déstabiliser
Meaning
To disturb the order or calmness of something or someone.
Example
The unexpected question seemed to discompose her.
La question inattendue sembla la déstabiliser.
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 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.
A2 noun /dɪər/

Deer

cerf
Meaning
a graceful wild animal with antlers, especially the male
Example
We saw a beautiful deer grazing in the meadow.
Nous avons vu un beau cerf paissant dans la prairie.
C1 noun ˌdɪs.æmˌbɪɡ.juˈeɪ.ʃən

disambiguation

désambiguïsation
Meaning
The removal of ambiguity by making something clear and unambiguous.
Example
The AI system applies disambiguation to refine text understanding.
Le système IA applique la disambiguation pour affiner la compréhension du texte.
B1 noun /ˈdaɪ.ə.lɑːɡ/

Dialogue

dialogue; conversation
Meaning
a conversation between two or more people; discussion aimed at exploration of a subject
Example
The political leaders engaged in meaningful dialogue to resolve the conflict.
Les dirigeants politiques ont engagé un dialogue significatif pour résoudre le conflit.
C2 adjective /ˈdɔːrsəl/

dorsal

dorsal
Meaning
Relating to the back or upper side of an animal or body part.
Example
Sharks have a prominent dorsal fin.
Les requins ont une nageoire dorsale proéminente.
B1 adverb /ˈdaʊnwədz/

Downwards

vers le bas
Meaning
towards a lower place or position; in a downward direction
Example
The ball rolled downwards along the slope.
La balle a roulé vers le bas le long de la pente.
C2 adjective /ˌdaɪəˈlɛktɪkəl/

dialectical

dialectique
Meaning
Relating to the logical discussion of ideas and opinions.
Example
She took a dialectical approach to solve the complex issue.
Elle a adopté une approche dialectique pour résoudre la question complexe.
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.
C2 adjective /ˌdɒktrɪˈnɛər/

doctrinaire

doctrinaire
Meaning
stubbornly devoted to a theory or doctrine without regard to practical considerations
Example
His doctrinaire approach to politics alienated many supporters.
Son approche doctrinaire de la politique a aliéné de nombreux partisans.
C1 noun /ˌdɛməˈlɪʃən/

demolition

démolition
Meaning
the act or process of destroying a building or structure
Example
The demolition of the old factory took several weeks.
La démolition de l'ancienne usine a pris plusieurs semaines.
C1 verb /dɪˈpriːʃieɪt/

depreciate

déprécier
Meaning
to reduce in value over time
Example
Cars tend to depreciate quickly in their first few years.
Les voitures ont tendance à se déprécier rapidement dans leurs premières années.
A2 noun /ˈdiː.teɪl/

detail

détail
Meaning
An individual feature, fact, or item of information.
Example
She explained the plan in great detail.
Elle a expliqué le plan en détail.
B2 noun /dɪsˈɡaɪz/

Disguise

déguisement; camouflage
Meaning
a means of altering one's appearance to conceal one's identity; something that hides the truth
Example
The spy wore an elaborate disguise to avoid being recognized by enemies.
L'espion portait un déguisement élaboré pour éviter d'être reconnu par les ennemis.
C2 noun /dɪˈpoʊnənt/

deponent

témoignage
Meaning
A person who gives testimony under oath, especially in a written deposition.
Example
The deponent confirmed the accuracy of the statement during the trial.
Le témoin a confirmé l'exactitude de la déclaration pendant le procès.
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.
C1 noun /ˌdɜːrməˈtɑːlədʒi/

dermatology

dermatologie
Meaning
The branch of medicine concerned with the skin and its diseases.
Example
He studied dermatology at medical school.
Il a étudié la dermatologie à l'école de médecine.
C1 adjective /dɪˈvɔɪd/

devoid

vide
Meaning
Completely lacking or without something.
Example
His speech was devoid of any real emotion.
Son discours était vide de toute émotion réelle.
C1 noun /dɪˈpɑːzətɔːri/

depository

dépôt, entrepôt
Meaning
a place where things are stored or deposited, especially financial assets
Example
The national depository safeguards all government bonds.
Le dépôt national protège tous les bons du gouvernement.
C1 verb /dɪˈɡreɪd/

degrade

dégrader
Meaning
To lower in dignity, quality, or value; to treat with disrespect or to deteriorate.
Example
Harsh words can degrade a person's confidence.
Les mots durs peuvent dégrader la confiance d'une personne.
C2 noun /ˈdaɪəˌdɛm/

diadem

diadème
Meaning
A crown or headband worn as a symbol of royalty or authority.
Example
The queen wore a glittering diadem at the coronation.
La reine portait une diadème étincelante lors du couronnement.
A2 verb /dɪˈskraɪb/

describe

décrire
Meaning
to give an account of something in words, including details
Example
She described the scene vividly.
Elle a décrit la scène de manière vivante.
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.
A2 adverb /ˈdɪfərəntli/

differently

de manière différente
Meaning
in a way that is not the same as another or as expected
Example
She approached the problem differently than her colleagues.
Elle a abordé le problème de manière différente que ses collègues.
B2 noun /ˈdiːlər/

dealer

vendeur
Meaning
a person or business that buys and sells goods; someone who distributes
Example
The car dealer offered a discount to attract customers.
Le vendeur de voitures a offert une réduction pour attirer les clients.
C1 verb diːˈsɛn.sɪ.taɪz

desensitize

désensibiliser
Meaning
To make someone less sensitive or reactive to something through repeated exposure.
Example
Constant exposure to violence can desensitize people.
Une exposition constante à la violence peut désensibiliser les gens.
C1 verb /dɪˈmoʊt/

demote

rétrograder
Meaning
to reduce to a lower rank or position
Example
The manager decided to demote the employee for poor performance.
Le gestionnaire a décidé de rétrograder l'employé pour mauvaise performance.
C2 noun /dreɪk/

Drake

canard mâle
Meaning
a male duck; a type of waterfowl
Example
The drake led his family of ducks across the pond.
Le drake a conduit sa famille de canards à travers l'étang.
C2 noun /ˈdʌblɪt/

doublet

doublet / veste ajustée
Meaning
a close-fitting jacket worn by men in the Renaissance; also, a pair of similar things
Example
The actor wore a velvet doublet for the Shakespearean play.
L'acteur a porté un doublet en velours pour la pièce de Shakespeare.
C1 noun ˌdiːˌrɛɡ.jʊˈleɪ.ʃən

deregulation

déréglementation
Meaning
The removal or reduction of government regulations in an economic sector.
Example
Deregulation has increased competition in the telecommunications sector.
La déréglementation a augmenté la concurrence dans le secteur des télécommunications.
C2 noun /ˈdeb.juː.tɑːnt/

debutante

jeune femme faisant sa première apparition formelle dans la société
Meaning
A young woman making her first formal appearance in society.
Example
The debutante wore a white gown at the ball.
La debutante portait une robe blanche au bal.
B2 noun ˈdɒmɪnəns

dominance

domination
Meaning
Power and influence over others; control or command.
Example
The dominance of Urdu was evident.
La domination de l'ourdou était évidente.
A1 verb /duː/

do

faire
Meaning
to perform an action; to carry out
Example
I do my homework every evening.
Je fais mes devoirs tous les soirs.
B2 adjective /dɪˈraɪvd/

derived

dérivé
Meaning
Developed or obtained from something else; not original.
Example
The word is derived from Latin.
Le mot est dérivé du latin.
C1 noun /dɪsˈlɛksiə/

dyslexia

dyslexie
Meaning
A learning disorder characterized by difficulty reading due to problems identifying speech sounds and decoding words.
Example
The teacher used special methods to help the student with dyslexia.
L'enseignant a utilisé des méthodes spéciales pour aider l'élève atteint de dyslexie.
A2 adjective /ˈdeɪndʒərəs/

dangerous

dangereux
Meaning
likely to cause harm or injury; unsafe
Example
Driving fast on icy roads is dangerous.
Conduire vite sur des routes glacées est dangereux.
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.
A1 adjective ˈdɪfɪkəlt

difficult

difficile
Meaning
Needing much effort or skill to accomplish, deal with, or understand; hard.
Example
Managing urban challenges has become increasingly difficult.
Gérer les défis urbains devient de plus en plus difficile.
B2 adverb /ˈden.sli/

densely

densément
Meaning
In a closely compacted or crowded manner.
Example
The area is densely covered with trees.
La zone est densément couverte d'arbres.
B1 adjective /def/

Deaf

sourd; ayant des difficultés à entendre
Meaning
unable to hear; having a hearing impairment
Example
The deaf child learned to communicate using sign language.
L'enfant sourd a appris à communiquer en utilisant la langue des signes.
C1 verb /druːp/

droop

pencher
Meaning
to bend or hang downward; to become weak or tired
Example
The flowers began to droop in the heat.
Les fleurs ont commencé à se pencher sous la chaleur.
B2 noun /dɪˈpreʃ.ən/

Depression

dépression
Meaning
a mental health condition characterized by persistent sadness; a severe economic downturn
Example
The therapist helped her cope with depression through cognitive behavioral therapy.
Le thérapeute l'a aidée à faire face à la dépression par une thérapie cognitivo-comportementale.
C2 adjective /ˈdɛprɪkətɔːri/

deprecatory

désobligeant
Meaning
expressing disapproval or belittling
Example
He gave a deprecatory remark about their performance.
Il a fait une remarque désobligeante sur leur performance.
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.
A2 adjective /dɪˈlɪʃəs/

delicious

bonheur
Meaning
having a very pleasant taste or smell
Example
The cake was so delicious that everyone asked for a second slice.
Elle n'a pas pu cacher sa joie lorsqu'elle a reçu le prix.
C2 verb /diːˈnæʃənəlaɪz/

denationalize

dénationaliser
Meaning
to transfer ownership from the government to private individuals or companies
Example
The government decided to denationalize the bank to encourage private investment.
Le gouvernement a décidé de dénationaliser la banque pour encourager les investissements privés.
C1 noun /dɪsˈsɜːrvɪs/

disservice

dommage
Meaning
A harmful action; something that does damage rather than help.
Example
Spreading false information is a disservice to the community.
Diffuser de fausses informations est un dommage pour la communauté.
B1 verb /dɪˈtɜːrmɪn/

determine

déterminer
Meaning
to decide; to find out exactly
Example
We must determine the cause of the problem.
Nous devons déterminer la cause du problème.
C1 noun /ˌdɛfəˈmeɪʃən/

defamation

diffamation
Meaning
the act of damaging someone's reputation by making false statements
Example
The newspaper was sued for defamation of character.
Le journal a été poursuivi pour diffamation.
A2 noun /ˈdjuː.ti/

Duty

devoir
Meaning
something that one is expected or required to do; moral or legal obligation
Example
It is our duty as citizens to vote in elections.
C'est notre devoir en tant que citoyens de voter lors des élections.
C2 noun/verb /dɪsˈfeɪvər/

disfavor

désapprobation / aversion
Meaning
disapproval or dislike; to regard with disapproval
Example
The new policy fell into disfavor with the public.
La nouvelle politique est tombée en disgrâce auprès du public.
C2 noun /dɪˈkrɛpɪˌtjuːd/

decrepitude

décadence
Meaning
the state of being old, weak, and worn out
Example
The once-great empire fell into decrepitude.
L'autrefois grand empire est tombé dans la décadence.
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.
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.
C2 adjective /ˈdaʊ.di/

dowdy

démodé / usé
Meaning
unfashionable, dull, or shabby in appearance
Example
She wore a dowdy dress to the party.
Elle portait une robe démodée à la fête.
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.
C1 adjective /ˈdraʊ.zi/

Drowsy

somnolent; fatigué; léthargique
Meaning
feeling sleepy and lethargic; half asleep; tired
Example
I felt drowsy after the heavy meal.
Je me suis senti somnolent après le repas copieux.
B2 noun /ˈdoʊnər/

donor

donneur
Meaning
A person who gives something, especially to a charity or cause.
Example
The donor contributed generously to the hospital’s new wing.
Le donneur a généreusement contribué à la nouvelle aile de l'hôpital.
C2 noun /drʌdʒ/

drudge

travailleur assidu
Meaning
A person made to do hard, menial, or dull work.
Example
He felt like a drudge, stuck in repetitive tasks all day.
Il se sentait comme un travailleur assidu, coincé dans des tâches répétitives toute la journée.
B2 noun /ˌdɪsəˈɡriːmənt/

disagreement

désaccord
Meaning
a failure to agree or a difference in opinion
Example
Their disagreement on the issue caused a delay in the project.
Leurs désaccords sur le sujet ont provoqué un retard dans le projet.
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.
A1 noun /dæd/

dad

papa
Meaning
an informal term for father
Example
My dad taught me how to ride a bike.
Mon papa m'a appris à faire du vélo.
C1 adjective dɪ ˈskrɛʃ.ən.er.i

discretionary

discrétionnaire
Meaning
Available for use at the discretion of the user; not required or mandatory.
Example
He set aside some discretionary income for travel.
Il a mis de côté un revenu discrétionnaire pour voyager.
C2 verb /dʌn/

dun

exiger le paiement d'une dette
Meaning
to demand payment of a debt persistently
Example
The landlord dunned the tenant for unpaid rent.
Le propriétaire a demandé plusieurs fois le loyer impayé.
C2 noun /ˈdɒldrəmz/

doldrums

morosité
Meaning
A state of inactivity, stagnation, or low spirits; also a region near the equator with calm winds.
Example
After the project failed, the team was stuck in the doldrums for months.
Après l'échec du projet, l'équipe était bloquée dans le marasme pendant des mois.
C2 adverb /ˈdɑːrklɪŋ/

darkling

dans l'obscurité
Meaning
In the dark or growing dark; dimly.
Example
The forest creatures moved darkling through the night.
Les créatures de la forêt se déplaçaient dans l'obscurité pendant la nuit.
B2 noun /dɪˈsper/

Despair

désespoir
Meaning
the complete loss or absence of hope; a state of feeling hopeless
Example
After losing his job, he fell into despair and couldn't see any way forward.
Après avoir perdu son travail, il est tombé dans le désespoir et ne pouvait voir aucun moyen de continuer.
B2 noun /ˌdɪstrɪˈbjuːʃən/

distribution

distribution
Meaning
the act of sharing or delivering something to multiple people or places
Example
The company manages the distribution of food supplies to rural areas.
L'entreprise gère la distribution des fournitures alimentaires dans les zones rurales.
C1 adjective /dɪˈstrɔːt/

distraught

déstabilisé
Meaning
extremely upset and anxious, often to the point of being unable to think clearly
Example
She was distraught after losing her pet.
Elle était déstabilisée après avoir perdu son animal de compagnie.
C1 noun /ˈdɪŋɡi/

dinghy

canot
Meaning
a small boat, often carried or towed by a larger vessel, used for short trips or as a lifeboat
Example
They rowed the dinghy back to the yacht.
Ils ont ramé le canot jusqu'au yacht.
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.
C1 noun ˈdɛtrɪ.mənt

detriment

dommage, préjudice, détriment
Meaning
Harm, damage, impairment.
Example
Smoking is a detriment to health.
Fumer est un détriment pour la santé.
C1 noun /diːˌtɒksɪfɪˈkeɪʃən/

detoxification

détoxification
Meaning
The process of removing toxic substances from a living organism.
Example
Detoxification helps to cleanse the body of harmful substances.
La détoxification aide à nettoyer le corps des substances nuisibles.
B2 verb dɪˈspætʃt

dispatched

expédié
Meaning
To send off to a destination or for a purpose.
Example
A team was dispatched quickly.
Une équipe a été expédiée rapidement.
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.
C1 noun /daɪˈvɜː.ʃən/

Diversion

détournement
Meaning
the action of turning something aside from its course; an activity that diverts the mind
Example
The road closure forced a diversion through the countryside for all travelers.
La fermeture de la route a forcé un détour à travers la campagne pour tous les voyageurs.
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.
C2 noun /ˌdaɪəˈlɛktɪk/

dialectic

dialectique
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.
Le philosophe a utilisé la dialectique pour remettre en question les hypothèses de ses étudiants.
C2 verb /dɪsˈroʊb/

disrobe

se déshabiller
Meaning
to remove one's clothes
Example
The monk disrobed before entering the river.
Le moine s'est déshabillé avant d'entrer dans la rivière.
A1 noun /dɪˈsɛmbər/

december

décembre
Meaning
the twelfth and last month of the year in the Gregorian calendar
Example
December is usually cold in many countries.
Décembre est souvent froid dans de nombreux pays.
C2 noun /draɪ ɡuːs ˈbɛri/

Dry goose berry

groseille séchée
Meaning
dehydrated amla fruit, rich in vitamin C and used for medicinal and culinary purposes
Example
Dry goose berry powder is excellent for hair growth.
La poudre de groseille séchée est excellente pour la croissance des cheveux.
B2 noun /dɪkˈteɪtə/

dictator

dictateur
Meaning
a ruler with total power over a country, typically one who has obtained control by force
Example
The dictator ruled the country with an iron fist.
Le dictateur dirigeait le pays d'une main de fer.
C2 noun /ˈdɛkəˌlɔːɡ/

decalogue

Décalogue
Meaning
The Ten Commandments in the Bible; a set of fundamental rules or principles.
Example
The priest gave a sermon on the importance of the Decalogue.
Le prêtre a donné un sermon sur l'importance du Décalogue.
B2 adjective /ˈdɪl.ɪ.dʒənt/

Diligent

diligent
Meaning
hardworking and careful; showing persistent effort
Example
She is a diligent student who studies every day.
Elle est une étudiante diligente qui étudie tous les jours.
A2 noun /ˈdɛsktɒp/

desktop

ordinateur de bureau
Meaning
a computer designed to be used on a desk, typically with a separate monitor, keyboard, and mouse
Example
I keep my documents on the desktop for easy access.
Je garde mes documents sur le bureau pour y acceder facilement.
C2 noun /ˌdɛrɪˈlɪkʃən/

dereliction

négligence
Meaning
the state of being abandoned; neglect of duty
Example
The officer was charged with dereliction of duty.
L'officier a été accusé de négligence dans l'accomplissement de son devoir.
C1 verb /dɪˈfeɪs/

deface

défigurer
Meaning
to spoil the surface or appearance of something, especially by writing or drawing on it
Example
The vandals defaced the wall with graffiti.
Les vandales ont défiguré le mur avec des graffitis.
B2 adjective /ˈdred.fəl/

Dreadful

terrible; épouvantable; affreux
Meaning
extremely bad or unpleasant; causing fear or suffering; terrible
Example
The weather was dreadful during our vacation.
Le temps était terrible pendant nos vacances.
C1 adjective /ˌdɪsɪnˈdʒɛnjʊəs/

disingenuous

fallacieux
Meaning
not candid or sincere; giving a false appearance of honesty or openness
Example
She gave a disingenuous excuse for missing the meeting.
Elle a donné une excuse fallacieuse pour ne pas assister à la réunion.
B2 verb /dɪˈzɒlv/

dissolve

dissoudre
Meaning
to melt or become liquid; to officially end or break up an agreement or organization
Example
The sugar will dissolve quickly in hot tea.
Le sucre va se dissoudre rapidement dans le thé chaud.
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.
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.
B1 noun /ˌdɪsəˈpɔɪntmənt/

disappointment

déception
Meaning
the feeling of sadness or displeasure caused by the non-fulfillment of one's hopes or expectations
Example
Her face showed deep disappointment after hearing the results.
Son visage montrait une profonde déception après avoir entendu les résultats.