expansive
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
C1 adjective /ɪkˈspænsɪv/

expansive

expansif
Meaning
covering a wide area or having a wide range of ideas or emotions
Example
They enjoyed the expansive view from the hilltop.
Ils ont apprécié la vue expansive depuis le sommet de la colline.
B2 verb /flɜːrt/

flirt

flirter
Meaning
to behave as if you are attracted to someone, but not in a serious way
Example
She often flirts with her colleagues at work.
Elle flirte souvent avec ses collègues au travail.
C1 adjective /ˈrʌs.tɪk/

Rustic

simple et non sophistiqué ; lié aux zones rurales
Meaning
simple and unsophisticated; relating to rural areas
Example
The rustic cottage had wooden beams and a thatched roof.
Le chalet rustique avait des poutres en bois et un toit de chaume.
C1 adjective /oʊˈvɜːrt/

overt

ouvert
Meaning
Done or shown openly; not hidden or secret.
Example
There was an overt display of hostility between the rivals.
Il y avait une démonstration ouverte d'hostilité entre les rivaux.
A2 noun ˈprəʊɡres

progress

progrès
Meaning
Forward or onward movement towards a destination or a more advanced state.
Example
Progress in recycling technologies can tackle pollution.
Les progrès dans les technologies de recyclage peuvent lutter contre la pollution.
C1 verb /ˈdʒɜːrmɪneɪt/

germinate

bonheur
Meaning
To begin to grow or develop, especially referring to a seed.
Example
The seeds germinate quickly in moist soil.
Elle n'a pas pu cacher son bonheur lorsqu'elle a reçu le prix.
C2 noun /ɒkˈteɪvoʊ/

octavo

octavo (taille de livre obtenue en pliant une feuille en huit parties)
Meaning
A size of book page resulting from folding a sheet of paper into eight leaves (sixteen pages).
Example
The old library contained rare octavo editions of Shakespeare.
La vieille bibliothèque contenait des éditions rares en octavo de Shakespeare.
C1 noun /ˈhaɪbrɪd/

hybrid

hybride
Meaning
a mixture of two different things, often combining the best qualities of both
Example
The car is a hybrid that runs on both electricity and fuel.
La voiture est un hybride qui fonctionne à la fois à l'électricité et au carburant.
B2 noun ˈpɛs.tɪ.saɪdz

pesticides

pesticides
Meaning
Substances used for destroying insects or other organisms harmful to cultivated plants or to animals.
Example
Excessive pesticides use can harm the environment.
L'utilisation excessive de pesticides peut nuire à l'environnement.
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 verb /ɪnˈsʌlt/

insult

insulter
Meaning
to speak or act in a way that hurts someone's feelings or shows disrespect
Example
He felt insulted by her rude comments.
Il s'est senti insulté par ses commentaires impolis.
C2 adjective /ˈvɛntrəl/

ventral

ventral
Meaning
relating to the underside or abdominal part of an animal or organ
Example
The fish has a white ventral surface.
Le poisson a une surface ventrale blanche.
C2 noun /ˈpoʊ.ə.si/

poesy

poésie
Meaning
poetry; the art or composition of poems
Example
The anthology was filled with romantic poesy.
L'anthologie était remplie de poésie romantique.
C1 noun /ˈdɛljuːdʒ/

deluge

inondation
Meaning
A severe flood; an overwhelming quantity of something.
Example
The town was hit by a deluge of rain in just a few hours.
La ville a été frappée par un déluge de pluie en quelques heures seulement.
B2 verb /pəˈzɛs/

possess

posséder / avoir
Meaning
To have or own something; to hold a quality or characteristic.
Example
She possesses great talent in music.
Elle possède un grand talent en musique.
C2 verb /kənˈdəʊl/

condole

exprimer des condoléances
Meaning
To express sympathy for someone who is suffering or grieving.
Example
Neighbors came to condole with the family after the tragedy.
Les voisins sont venus exprimer des condoléances à la famille après la tragédie.
A2 noun /ˈpaɪnˌæpəl/

pineapple

ananas
Meaning
a tropical fruit with a rough spiky skin, sweet yellow flesh, and a leafy crown
Example
She added fresh pineapple to the fruit salad.
Elle a ajouté de l’ananas frais à la salade de fruits.
B2 noun /ˈpen neɪm/

Pen-name

pseudonyme
Meaning
a fictitious name used by an author instead of their real name; a pseudonym
Example
Mark Twain was the pen-name of Samuel Clemens.
Mark Twain était le pseudonyme de Samuel Clemens.
C1 verb /wɑːft/

waft

flotter dans l'air
Meaning
to move gently through the air, carried by a breeze
Example
The smell of fresh bread wafted through the kitchen.
L'odeur du pain frais flottait dans la cuisine.
B2 noun, verb /skruː/

screw

un dispositif métallique avec une hélice; fixer ou serrer quelque chose avec une vis
Meaning
a metal fastener with a helical ridge; to fasten or tighten something with a screw
Example
He screwed the shelf to the wall tightly.
Il a vissé l'étagère au mur fermement.
C2 noun /dɪˈsɪstəns/

desistance

désistance
Meaning
The act of stopping or ceasing from some action or behavior.
Example
The court urged his desistance from further unlawful activities.
Le tribunal l'a encouragé à cesser toute activité illégale supplémentaire.
B1 noun ˈbæl.ənst daɪ.ət

balanced diet

régime équilibré
Meaning
A diet consisting of the proper quantities and proportions of foods needed to maintain health or growth.
Example
A balanced diet is essential for maintaining good health.
Un régime équilibré est essentiel pour maintenir une bonne santé.
C2 noun /ɪˈpɪsəl/

epistle

épître
Meaning
A letter, especially a formal or didactic one; often used for letters in the New Testament.
Example
He wrote a long epistle to his friend about his travels.
Il a écrit une longue épître à son ami au sujet de ses voyages.
B1 verb /straɪk/

Strike

frapper
Meaning
to hit forcefully; to stop work as a form of protest
Example
Lightning strikes the tall building during the storm.
L'éclair frappe le grand bâtiment pendant la tempête.
B2 adjective daɪˈvɜːs

diverse

divers
Meaning
Showing a great deal of variety; very different.
Example
Diverse industries enhance economic resilience.
Les industries diversifiées renforcent la résilience économique.
C2 adjective /ˈkoʊməˌtoʊs/

comatose

comateux
Meaning
In a state of deep unconsciousness, resembling or related to coma.
Example
The comatose patient was kept under constant observation.
Le patient comateux a été maintenu sous surveillance constante.
C2 verb /ɡɔːk/

gawk

regarder fixement
Meaning
To stare openly and rudely.
Example
Tourists gawked at the celebrity walking down the street.
Les touristes regardaient fixement la célébrité marchant dans la rue.
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.
B2 noun /fɛər/

fare

tarif
Meaning
the money paid for a journey on public transport; also food or treatment provided
Example
The bus fare to the city center is five dollars.
Le tarif du bus pour le centre-ville est de cinq dollars.
C2 adjective /ˈsʌb.æs.ɪd/

subacid

légèrement acide
Meaning
Slightly sour or acidic in taste or nature.
Example
The fruit had a subacid flavor that was refreshing on a hot day.
Le fruit avait une saveur légèrement acide qui était rafraîchissante lors d'une journée chaude.
B2 noun prəˈsiːdɪŋz

proceedings

procédures
Meaning
An event or a series of activities involving a formal or set procedure.
Example
The proceedings discussed language issues.
Les procédures ont discuté des problèmes de langue.
A1 noun, adjective /hæf/

half

moitié
Meaning
one of two equal parts of something
Example
He ate half of the cake.
Il a mangé la moitié du gâteau.
B2 noun /æʃ/

ash

cendre
Meaning
the powdery residue left after the burning of a substance
Example
After the fire, only ash remained of the house.
Après l'incendie, il ne restait que des cendres de la maison.
A2 verb /hæŋ/

hang

suspendre
Meaning
to suspend or be suspended from above; to attach from a higher point
Example
I hang my coat on the hook.
Je suspends mon manteau sur le crochet.
A1 noun /piːs/

piece

un morceau
Meaning
a portion or part of something
Example
He gave me a piece of cake.
Il m'a donné un morceau de gâteau.
C1 verb /ˈɛnərˌdʒaɪz/

energize

énergiser
Meaning
To give energy or vitality to something or someone.
Example
The motivational speech helped energize the team.
Le discours motivant a aidé à énergiser l'équipe.
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 /ˌænθrəˈpɒlədʒi/

anthropology

anthropologie
Meaning
the scientific study of humans, their societies, cultures, and development
Example
She decided to major in anthropology at university.
Elle a décidé de se spécialiser en anthropologie à l'université.
B2 noun /ˈbækˌsaɪd/

backside

arrière
Meaning
the rear part or surface of something; informal term for the buttocks
Example
The kids slid down the hill on their backside.
Les enfants ont glissé sur la colline sur leur arrière.
B2 adjective /ˈaɪ.dəl/

Idle

paresseux; inactif; ne travaillant pas
Meaning
lazy; inactive; not working or being used
Example
The factory workers were idle during the strike.
Les ouvriers de l'usine étaient inactifs pendant la grève.
B2 verb ɪnˈvɛst.ɪŋ

investing

investir
Meaning
The act of putting money into financial schemes, shares, property, or a commercial venture with the expectation of achieving a profit.
Example
Investing in stocks can generate long-term wealth.
Investir dans des actions peut générer de la richesse à long terme.
C2 verb /ɪnˈθrɔːl/

enthral

captiver
Meaning
To captivate or hold someone’s full attention.
Example
The magician’s performance enthralled the audience.
La performance du magicien a captivé l'audience.
B2 adjective /ˌɪnsɪɡˈnɪfɪkənt/

insignificant

insignifiant
Meaning
Too small or unimportant to be worth considering.
Example
The cost was so insignificant that nobody noticed it.
Le coût était tellement insignifiant que personne ne l'a remarqué.
A2 noun /ˈɡrændˌpeə.rənt/

grandparent

grand-père/grand-mère
Meaning
the parent of one's father or mother
Example
My grandparents live in a small village near the hills.
Mes grands-parents vivent dans un petit village près des collines.
B2 noun ɪkˈspænʃən

expansion

expansion
Meaning
The action of becoming larger or more extensive; growth or development.
Example
Volunteering helps in the expansion of social networks.
Le bénévolat aide à l'expansion des réseaux sociaux.
C1 noun /ˈkæmi.oʊ/

cameo

caméo
Meaning
a small but significant role in a play, film, or show, often performed by a well-known person
Example
The actor made a surprise cameo in the movie.
L'acteur a fait un caméo surprise dans le film.
C2 adverb /ˌɛkspəˈdɪʃəsli/

expeditiously

de manière rapide et efficace
Meaning
in a quick and efficient manner
Example
The application was processed expeditiously.
La demande a été traitée de manière rapide et efficace.
C2 noun /tɔːˈtɒlədʒi/

tautology

répétition inutile
Meaning
the unnecessary repetition of the same idea in different words
Example
The phrase 'it will happen or it won’t' is a tautology.
L'expression 'ça va arriver ou ça n'arrivera pas' est une tautologie.
B1 noun /ˈmɪk.sər/

Mixer

mixeur
Meaning
an electric kitchen appliance used for mixing, beating, and whipping ingredients
Example
The chef used a mixer to prepare the cake batter.
Le chef a utilisé un mixeur pour préparer la pâte à gâteau.
A1 noun, verb /bʊk/

book

livre / réserver
Meaning
A set of written, printed, or blank pages fastened together; to arrange for someone to have a seat, room, or ticket in advance.
Example
I booked a table at the restaurant for dinner.
J'ai réservé une table au restaurant pour le dîner.
C1 verb /proʊˈtruːd/

protrude

dépasser
Meaning
To stick out or extend beyond a surface.
Example
A nail was protruding from the wooden board.
Un clou dépassait du panneau de bois.
B1 noun /ˈsɜr.fɪs/

Surface

surface; couche supérieure
Meaning
the outside part or uppermost layer of something
Example
The submarine emerged to the surface of the ocean.
Le sous-marin a émergé à la surface de l'océan.
B2 verb /ɡræsp/

grasp

saisir
Meaning
to grip firmly; to understand something
Example
She finally grasped the concept after the explanation.
Elle a enfin saisi le concept après l'explication.
C2 verb /ˌʌn.dɪˈsiːv/

undeceive

désillusionner
Meaning
To free someone from a misconception or false belief.
Example
She tried to undeceive him about the false rumors.
Elle a essayé de le désillusionner au sujet des fausses rumeurs.
C2 adjective /ˈræfɪʃ/

raffish

non conventionnel et légèrement discrédité mais attrayant
Meaning
unconventional and slightly disreputable but attractive
Example
He had a raffish charm that made him popular in the city.
Il avait un charme raffish qui le rendait populaire dans la ville.
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 /ˈθɔːtˌproʊvɪkɪŋ/

thought-provoking

provocateur de réflexion
Meaning
stimulating careful consideration or thought
Example
The movie was deeply thought-provoking and left a lasting impression.
Le film était profondément provocateur de réflexion et a laissé une impression durable.
C2 noun /ˌhaɪdroʊdaɪˈnæmɪks/

hydrodynamics

hydrodynamique
Meaning
The branch of science concerned with the motion of fluids, especially liquids, and the forces acting on solid bodies immersed in fluids.
Example
Hydrodynamics is essential in designing efficient ship hulls.
L'hydrodynamique est essentielle pour concevoir des coques de navires efficaces.
C2 adjective /ˈspaɪnəs/

spinous

épineux
Meaning
Having spines or thorn-like projections
Example
The spinous cactus was difficult to handle without gloves.
Le cactus épineux était difficile à manipuler sans gants.
C1 verb /ˈpoʊ.lə.raɪz/

polarize

polariser
Meaning
to divide or cause to divide into two sharply contrasting groups or sets of opinions or beliefs
Example
The controversial decision polarized public opinion.
La décision controversée a divisé l'opinion publique en deux groupes opposés.
C2 noun /slaɪt/

sleight

habileté
Meaning
Skill or dexterity, especially in performing tricks.
Example
The magician amazed the crowd with his sleight of hand.
Le magicien a étonné la foule avec son habileté des mains.
C2 verb /ˈwiːdəl/

wheedle

flatter pour convaincre
Meaning
to persuade or coax someone by using flattery or smooth talk
Example
She managed to wheedle extra pocket money from her father.
Elle a réussi à obtenir de l'argent de poche supplémentaire de son père.
A2 verb /skiː/

ski

skier
Meaning
to glide over snow on skis
Example
We went skiing in the Alps last winter.
Nous sommes allés skier dans les Alpes l'hiver dernier.
C1 noun /ˈstætʃuːt/

statute

loi
Meaning
A written law passed by a legislative body.
Example
The new statute protects workers' rights.
La nouvelle loi protège les droits des travailleurs.
A2 noun /lɪst/

List

liste
Meaning
a number of connected items or names written or printed consecutively, typically one below the other
Example
Make a list of things you need to buy.
Faites une liste des choses que vous devez acheter.
C2 verb /trænˈspoʊz/

transpose

transposer
Meaning
to change the order or position of something
Example
The editor transposed two paragraphs in the article.
L'éditeur a transposé deux paragraphes dans l'article.
C2 verb /ˈpjuːtrɪfaɪ/

putrefy

putréfier
Meaning
to decay or rot, producing a foul smell
Example
The meat began to putrefy in the heat.
La viande a commencé à pourrir sous la chaleur.
B2 noun ˌkɒm.prɪˈhɛn.ʃən

comprehension

compréhension
Meaning
The ability to understand something; understanding or grasp of knowledge.
Example
Reading improves vocabulary and comprehension skills.
La lecture améliore le vocabulaire et les compétences de compréhension.
B2 noun /flɛkˈsɪbɪləti/

flexibility

flexibilité
Meaning
The quality of bending easily without breaking; willingness to change or compromise.
Example
The flexibility of the working hours made it easier to balance work and personal life.
La flexibilité des horaires de travail a facilité l'équilibre entre le travail et la vie personnelle.
B1 noun /ˈmɪʃ.ən/

Mission

une tâche ou mission importante attribuée à une personne ou un groupe ; un but ou objectif spécifique
Meaning
An important task or assignment given to a person or group; a specific purpose or goal
Example
The astronauts completed their mission to the space station.
Les astronautes ont terminé leur mission vers la station spatiale.
B1 noun /ˈrɪðəm/

rhythm

rythme
Meaning
a strong, regular, repeated pattern of movement or sound
Example
The rhythm of the music made everyone want to dance.
Le rythme de la musique a poussé tout le monde à danser.
A1 verb /ˈstʌdi/

study

étudier
Meaning
to learn about something; to examine carefully; to research
Example
I study mathematics every evening.
J'étudie les mathématiques chaque soir.
B1 noun /nɛt/

net

filet
Meaning
a piece of material made of threads or ropes woven together, used to catch or hold things
Example
The fisherman cast his net into the sea.
Le pêcheur a jeté son filet dans la mer.
C2 noun /ˈæltruɪst/

altruist

altruiste
Meaning
a person who has an unselfish concern for the welfare of others
Example
He is an altruist who always puts others' needs before his own.
Il est un altruiste qui met toujours les besoins des autres avant les siens.
C1 adjective /ɪmˈpɛtʃ.u.əs/

impetuous

impulsif
Meaning
Acting or done quickly and without thought or care; impulsive.
Example
His impetuous decision led to unexpected consequences.
Sa décision impulsive a conduit à des conséquences inattendues.
B1 verb /dɪˈspleɪ/

display

afficher
Meaning
to show or exhibit; to present for others to see
Example
The museum displays ancient artifacts.
Le musée affiche des artefacts anciens.
C2 noun /ˈskɜː.vi/

scurvy

Scorbut
Meaning
A disease caused by a deficiency of vitamin C, leading to weakness, gum disease, and bleeding.
Example
Sailors often suffered from scurvy during long sea voyages without fresh fruits.
Les marins souffraient souvent du scorbut lors de longs voyages en mer sans fruits frais.
A2 noun /ɡɑːd/

god

Dieu
Meaning
a deity; a supreme being believed to control the universe
Example
People in different cultures worship God in various ways.
Les gens dans différentes cultures adorent Dieu de différentes manières.
B2 noun /ˈsɛmɪˌtɛri/

cemetery

cimetière
Meaning
a place where dead people are buried
Example
The old cemetery is located at the edge of the village.
Le vieux cimetière est situé à la périphérie du village.
C2 adjective /ˌʌn.təˈwɔːrd/

untoward

inattendu
Meaning
Unexpected and inappropriate or inconvenient.
Example
The meeting ended without any untoward incidents.
La réunion s'est terminée sans incidents inattendus.
C1 verb /ˈnjuːtrəlaɪz/

neutralize

neutraliser
Meaning
to make something ineffective or harmless
Example
The medicine helped neutralize the poison in his system.
Le médicament a aidé à neutraliser le poison dans son système.
C1 adjective /bəˈzɜːrk/

berserk

fou
Meaning
Out of control with anger or excitement; wild or frenzied.
Example
The fans went berserk when their team won the championship.
Les fans sont devenus fous lorsque leur équipe a gagné le championnat.
B2 verb /ˈtɛmpər/

temper

tempérer
Meaning
to moderate, soften, or tone down something; also to strengthen by heat treatment (as in metal).
Example
She tried to temper her criticism with kindness.
Elle a essayé de tempérer sa critique avec de la gentillesse.
C1 noun /ˈpɛdlər/

peddler

vendeur ambulant
Meaning
a person who sells goods, often traveling from place to place
Example
The peddler walked through the village selling fresh fruits.
Le vendeur ambulant traversait le village en vendant des fruits frais.
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.
B1 noun /ˈbreɪs.lət/

Bracelet

bracelet
Meaning
an ornamental band worn around the wrist
Example
She received a gold bracelet as a birthday gift.
Elle a reçu un bracelet en or comme cadeau d'anniversaire.
B2 adjective /slæk/

slack

lâche
Meaning
not tight, firm, or busy; lacking tension or activity
Example
Business is slack during the rainy season.
Les affaires sont lentes pendant la saison des pluies.
C2 noun ˌmʌltɪˈfæsɪtɪd ˌɪnfərˈmeɪʃən ˈfreɪmwɜːrks

multifaceted information frameworks

cadres d'information multifacettes
Meaning
Complex, comprehensive structures for organizing and managing information that have multiple aspects or dimensions.
Example
Digital literacy involves building multifaceted information frameworks.
La littératie numérique implique la construction de cadres d'information multifacettes.
B2 adverb /ˈænjuəli/

annually

annuellement
Meaning
once every year; yearly
Example
The company holds a general meeting annually.
L'entreprise organise une réunion générale annuellement.
B2 noun /ˈɡreɪt.fəl.nəs/

Gratefulness

reconnaissance
Meaning
the quality of being thankful; readiness to show appreciation for kindness
Example
She expressed her gratefulness to the doctors who saved her life.
elle a exprimé sa reconnaissance aux médecins qui lui ont sauvé la vie.
C2 adjective /ˈɡɑːrbəld/

garbled

brouillé
Meaning
Describes speech or text that is distorted or unclear.
Example
The radio broadcast was full of garbled messages.
La diffusion radio était pleine de messages brouillés.
B2 adjective /ˌʌndɪˈveləpt/

Undeveloped

non développé; immature; primitif
Meaning
not yet developed; immature or primitive
Example
The undeveloped land was later turned into a park.
Le terrain non développé a été ensuite transformé en un parc.
A1 pronoun /hɜːr/

her

elle
Meaning
used to refer to a female person or animal already mentioned or easily identified
Example
I saw her at the park yesterday.
Je l'ai vue au parc hier.
C1 adjective, noun /ˈmɑːrʃən/

martian

martien
Meaning
Related to the planet Mars; or an imaginary being from Mars.
Example
The movie showed a Martian visiting Earth.
Le film montrait un martien visitant la Terre.
B2 adjective /ˈprɛf(ə)rəb(ə)l/

preferable

préférable
Meaning
more desirable or suitable; better than something else
Example
It is preferable to take the train rather than drive in heavy traffic.
Il est préférable de prendre le train plutôt que de conduire dans le trafic dense.
B1 adjective /əkˈsɛptəbəl/

acceptable

acceptable
Meaning
able to be agreed upon; satisfactory or suitable
Example
Your proposal is acceptable to the committee.
Votre proposition est acceptable pour le comité.
C2 adjective fɔːˈtjuː.ɪ.təs

fortuitous

fortuit
Meaning
Happening by accident or chance rather than design; lucky or fortunate.
Example
Their meeting was purely fortuitous.
Leur rencontre était purement fortuite.
C1 verb /əˈsæsɪneɪt/

assassinate

assassiner
Meaning
To murder someone important, often a political or religious leader, usually by surprise attack.
Example
The rebels planned to assassinate the king.
Les rebelles ont planifié d'assassiner le roi.
B1 preposition /θruːˈaʊt/

throughout

tout au long
Meaning
in every part of a place or during the whole time of an event
Example
She worked throughout the night.
Elle a travaillé toute la nuit.
B2 adjective /ˈneɪ.kɪd/

Naked

nu; sans vêtements; découvert; exposé
Meaning
without clothes or covering; bare; exposed; unclothed
Example
The naked truth about the situation shocked everyone.
La vérité nue sur la situation a choqué tout le monde.
B2 noun /ˈen.tə.praɪz/

Enterprise

entreprise, en particulier un projet audacieux ou complexe
Meaning
a project or undertaking, especially a bold or complex one
Example
The space exploration enterprise required years of planning and preparation.
L'entreprise d'exploration spatiale a nécessité des années de planification et de préparation.
C2 noun /ˌdʒʊərɪsˈpruːdəns/

jurisprudence

jurisprudence
Meaning
The theory, philosophy, or science of law.
Example
She is a professor of jurisprudence at the university.
Elle est professeure de jurisprudence à l'université.
C2 noun /djuːˈplɪsɪti/

duplicity

duplicité
Meaning
Deceitfulness or double-dealing; dishonesty.
Example
Her duplicity was revealed during the investigation.
Sa duplicité a été révélée lors de l'enquête.
A1 noun /ˈpeɪ.pər/

paper

papier, document, travail de recherche
Meaning
A material manufactured in thin sheets from the pulp of wood or other fibrous substances, used for writing or printing on.
Example
The student submitted his research paper on artificial intelligence.
L'étudiant a soumis son article de recherche sur l'intelligence artificielle.
C1 adjective /ˈhiːdləs/

heedless

insouciant
Meaning
showing a reckless lack of care or attention
Example
He drove with heedless disregard for the rules.
Il a conduit avec un mépris total pour les règles.
B1 noun /ˈprɪn.tər/

Printer

imprimeur
Meaning
a person whose job is printing books, newspapers, or other materials; a machine that prints documents
Example
The printer delivered the wedding invitations on time.
L'imprimeur a livré les invitations de mariage à temps.
B2 adjective /ˈspɪr.ɪ.tʃu.əl/

Spiritual

spirituel; religieux; sacré
Meaning
relating to the human spirit or soul; religious or sacred
Example
She found spiritual peace through meditation.
Elle a trouvé la paix spirituelle à travers la méditation.
C1 adjective tɪˈneɪ.ʃəs

tenacious

tenace
Meaning
Not readily letting go of, giving up, or separated from an object that one holds, a position, or a principle; persistent.
Example
Her tenacious spirit helped her overcome hardships.
Son esprit tenace l'a aidée à surmonter les difficultés.
B2 noun /ˈfɒsɪl/

fossil

fossile
Meaning
the remains or impression of a prehistoric plant or animal embedded in rock
Example
The fossil of a dinosaur was discovered in the mountains.
Le fossile d'un dinosaure a été découvert dans les montagnes.
C2 noun /ˌkɒnvəˈluːʃən/

convolution

convolution, courbe complexe ou structure
Meaning
a twist, coil, or a complex and intricate shape or arrangement
Example
The brain has many convolutions that increase its surface area.
Le cerveau a de nombreuses convolutions qui augmentent sa surface.
B2 adjective /rɪˈlʌktənt/

Reluctant

réticent; hésitant; réticent à faire quelque chose;
Meaning
unwilling; hesitant; disinclined to do something;
Example
She was reluctant to share her personal information.
Elle était réticente à partager ses informations personnelles.
B2 noun /ˌfiː.ɑːnˈseɪ/

Fiancee

fiancée
Meaning
a woman who is engaged to be married
Example
John bought a beautiful engagement ring for his fiancee.
John a acheté une belle bague de fiançailles pour sa fiancée.
C2 verb /diːˈmæɡnɪtaɪz/

demagnetize

démagnétiser
Meaning
To remove or reduce the magnetic properties of something.
Example
The technician demagnetized the old cassette tape.
Le technicien a démagnétisé la vieille cassette.
C2 noun /ˈtʊrnɪkɪt/

tourniquet

garrot
Meaning
a device used to stop bleeding by compressing blood vessels
Example
The medic applied a tourniquet to stop the bleeding.
Le médecin a appliqué un garrot pour arrêter le saignement.
B1 noun /ˈhaʊshoʊld/

household

foyer
Meaning
All the people living together in one house, considered as a unit.
Example
There are five people in our household.
Il y a cinq personnes dans notre foyer.
B2 verb /ɒpt/

opt

choisir
Meaning
to choose or decide to do something instead of something else
Example
Many students opt to study abroad for better opportunities.
De nombreux étudiants choisissent d'étudier à l'étranger pour de meilleures opportunités.
C2 noun /ˈdʒɛtsəm/

jetsam

matériaux indésirables ou biens jetés par-dessus bord depuis un navire et échoués sur le rivage
Meaning
Unwanted material or goods thrown overboard from a ship and washed ashore.
Example
The beach was littered with jetsam after the storm.
La plage était couverte de jetsam après la tempête.
C1 noun /rɪˈspɒnsɪvnəs/

responsiveness

réactivité
Meaning
The quality of reacting quickly and positively
Example
The manager appreciated her responsiveness to customer feedback.
Le manager a apprécié sa réactivité aux retours des clients.
B2 verb /ɪˈreɪs/

erase

effacer
Meaning
to remove completely; to delete or wipe out
Example
Use an eraser to erase the pencil marks.
Utilisez une gomme pour effacer les marques de crayon.
B1 adjective hɪˈstɔːrɪk

historic

historique
Meaning
Famous or significant in history, or potentially so.
Example
Victory Day is a historic moment for Bangladesh.
Le Jour de la Victoire est un moment historique pour le Bangladesh.
C1 noun /ˈɡrɪd.lɒk/

gridlock

embouteillage complet ou condition d'arrêt du trafic
Meaning
Complete traffic jam or standstill condition where vehicles cannot move.
Example
A major accident led to gridlock in the city center.
Un grand accident a causé un embouteillage dans le centre-ville.