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B2 verb /ˈreɡjəleɪt/

regulate

réguler
Meaning
to control or maintain according to rules or laws
Example
The government regulates food safety.
Le gouvernement régule la sécurité alimentaire.
B1 noun /rɪˈkwɛst/

request

Meaning
a formal or polite demand for something
Example
She made a request for additional time to complete the project.
A2 noun /ˈreɪl.weɪ/

Railway

chemin de fer
Meaning
a track made of steel rails along which trains run; a system of tracks with trains, stations, and other facilities
Example
The railway connects major cities across the country.
Le chemin de fer relie les grandes villes du pays.
B2 adjective /rɪˈspɒn.sɪv/

Responsive

réactif
Meaning
reacting quickly and positively; readily reacting to suggestions or changes
Example
The website is very responsive and loads quickly on all devices.
Le site web est très réactif et se charge rapidement sur tous les appareils.
C1 noun /rɪˈkluːs/

recluse

reclus
Meaning
A person who lives alone and avoids other people; someone who lives a solitary life.
Example
The old man lived as a recluse in the mountains.
L'homme âgé vivait comme un reclus dans les montagnes.
C1 noun/verb /rɪˈpoʊz/

repose

repos
Meaning
a state of rest, sleep, or tranquility; to rest or lie in a peaceful position
Example
After the long journey, she sought repose in the quiet garden.
Après le long voyage, elle chercha le repos dans le jardin tranquille.
C2 adjective /rɪˈfræɡəbəl/

refragable

réfutable
Meaning
Capable of being refuted or disproved.
Example
His argument was weak and easily refragable.
Son argument était faible et facilement réfutable.
B2 noun /roʊˈteɪʃən/

Rotation

rotation; tour; rotation de l'axe
Meaning
the action of rotating around an axis or center; a single turn
Example
The Earth's rotation takes 24 hours to complete.
La rotation de la Terre prend 24 heures pour se compléter.
C2 noun /ˈrɛd.ə.ləns/

redolence

parfum
Meaning
a pleasant smell or the quality of suggesting something strongly
Example
The redolence of jasmine filled the evening air.
Le parfum du jasmin a rempli l'air du soir.
B1 noun /rɪˈspɒns/

Response

réponse; réaction
Meaning
a reaction to something; an answer or reply; the way in which something reacts to external stimulus
Example
The government's response to the crisis was swift and decisive.
La réponse du gouvernement à la crise a été rapide et décisive.
A2 noun /rɪˈleɪ.ʃən.ʃɪp/

Relationship

relation
Meaning
the way two people or groups feel and behave towards each other; a connection between two things
Example
They have a very close relationship.
Ils ont une relation très proche.
C1 adjective /ˈreɡ.jʊ.lə.tər.i/

Regulatory

réglementaire
Meaning
Having the power to control or govern something through rules and regulations.
Example
The government enforces regulatory policies for financial stability.
Le gouvernement applique des politiques réglementaires pour la stabilité financière.
B1 preposition /rɪˈɡɑrdɪŋ/

regarding

concernant
Meaning
concerning or relating to
Example
The decision regarding the meeting will be made tomorrow.
La décision concernant la réunion sera prise demain.
C1 adjective /ˈreɪ.si/

racy

osé
Meaning
Lively, entertaining, or slightly shocking (especially in a sexual way).
Example
The novel was full of racy dialogues.
Le roman était plein de dialogues osés.
B2 adverb /rɪˈlʌk.tənt.li/

Reluctantly

à contrecœur
Meaning
in an unwilling manner; with hesitation or resistance
Example
She reluctantly agreed to help with the project.
Elle a accepté d'aider au projet à contrecœur.
C1 verb /rɪˈbʌf/

rebuff

rejeter
Meaning
to reject or refuse in a sharp or abrupt way
Example
She rebuffed his invitation to dinner.
Elle a rejeté son invitation au dîner.
B2 noun /rɪˈmeɪn.dər/

Remainder

reste; ce qui reste
Meaning
the part that is left over; what remains after the other parts have been taken away
Example
The remainder of the food was stored in the refrigerator.
Le reste de la nourriture a été stocké dans le réfrigérateur.
B1 verb /rɪˈfɜː/

refer

référer
Meaning
to mention or allude to something; to direct someone to a source of information
Example
Please refer to page 45 for more details.
Veuillez vous référer à la page 45 pour plus de détails.
B2 verb /ˈræl.i/

rally

se rassembler / se regagner en force
Meaning
to come together for a common purpose or to recover strength or spirit
Example
The team rallied after halftime and won the match.
L'équipe s'est redressée après la mi-temps et a gagné le match.
B2 verb /ˈrendər/

render

fournir
Meaning
to provide or give; to make or cause to become
Example
The artist renders the scene beautifully.
L'artiste rend la scène magnifiquement.
C1 verb rɪˈlɪŋ.kwɪʃ

relinquish

renoncer
Meaning
To give up any authority, responsibility, or property.
Example
He decided to relinquish his position as CEO.
Il a décidé de renoncer à son poste de PDG.
A2 noun /ˈroʊbɒt/

robot

robot
Meaning
a machine capable of carrying out a complex series of actions automatically
Example
The factory uses robots to assemble cars efficiently.
L'usine utilise des robots pour assembler les voitures de manière efficace.
C1 noun /ˈrep.lɪ.kə/

Replica

réplique
Meaning
an exact copy or model of something, especially one on a smaller scale
Example
The museum displayed a perfect replica of the ancient statue.
Le musée a exposé une réplique parfaite de la statue antique.
B2 adjective /rɪˈmuːvəbəl/

removable

amovible
Meaning
able to be removed or taken away
Example
This phone has a removable battery.
Ce téléphone a une batterie amovible.
B1 adjective /rɪˈpiː.tɪd/

Repeated

répété; qui se produit plusieurs fois
Meaning
done again; happening again; occurring multiple times
Example
He made repeated attempts to contact her.
Il a fait des tentatives répétées pour la contacter.
B2 noun rɪˈsɛʃ.ən

recession

récession
Meaning
A period of temporary economic decline during which trade and industrial activity are reduced.
Example
The country faced a severe recession due to the financial crisis.
Le pays a fait face à une grave récession à cause de la crise financière.
C1 noun ˌriːˌvaɪ.təl.aɪˈzeɪ.ʃən

revitalization

revitalisation
Meaning
The action of giving new life and vitality to something.
Example
Proper rest and nutrition lead to revitalization of the body.
Un repos adéquat et une bonne nutrition conduisent à la revitalisation du corps.
A2 verb /rɪˈdjuːs/

reduce

réduire
Meaning
to make smaller in size, amount, or degree; to decrease
Example
We need to reduce our expenses this month.
Nous devons réduire nos dépenses ce mois-ci.
C1 adjective /ˈraɪ.tʃəs/

Righteous

vertueux; juste; moral
Meaning
morally right or justifiable; virtuous; having strong moral principles
Example
She felt righteous anger at the unfair treatment of workers.
Elle a ressenti une colère juste face au traitement injuste des travailleurs.
C1 noun /rɪˈkɜr.əns/

Recurrence

récurrence
Meaning
the fact of something happening again; an instance of something happening again
Example
The doctor was concerned about the recurrence of the patient's symptoms.
Le médecin était préoccupé par la récurrence des symptômes du patient.
B1 noun /ruːt/

Root

racine; origine; base; cause
Meaning
the part of a plant that grows underground; the basic cause, source, or origin of something
Example
We need to find the root of this problem to solve it permanently.
Nous devons trouver la racine de ce problème pour le résoudre définitivement.
B2 noun /ˈrɛfjuːdʒ/

refuge

refuge
Meaning
a place that provides shelter or protection from danger or distress
Example
The villagers took refuge in the temple during the storm.
Les villageois ont trouvé refuge dans le temple pendant la tempête.
C1 noun ˈrɔɪəl ˈbɛŋɡəl ˈtaɪɡər

Royal Bengal Tiger

Tigre Royal du Bengale
Meaning
A subspecies of tiger found primarily in India and Bangladesh, known for its distinctive orange coat with black stripes.
Example
The Royal Bengal Tiger is an iconic species of the Sundarbans.
Le Tigre Royal du Bengale est une espèce emblématique des Sundarbans.
C1 verb /rɪˈpiːl/

repeal

abroger
Meaning
To officially cancel or revoke a law or decision.
Example
The government decided to repeal the outdated law.
Le gouvernement a décidé d'abroger la loi obsolète.
C1 noun /ˈrɛdʒɪmənt/

regiment

Meaning
A permanent unit of an army, typically commanded by a colonel and divided into several companies.
Example
The regiment marched proudly through the streets after returning from the mission.
C1 noun /ˈroʊdənt/

rodent

rongeur
Meaning
a small mammal such as a mouse, rat, or squirrel, characterized by constantly growing incisors
Example
The farmer set traps to catch the rodents in his barn.
Le fermier a posé des pièges pour attraper les rongeurs dans sa grange.
B2 noun ˌrev.əˈluː.ʃənz

revolutions

révolutions
Meaning
Dramatic and wide-reaching changes in political, social, or economic systems, often involving the overthrow of a government or social order.
Example
Revolutions often lead to significant societal changes.
Les révolutions mènent souvent à des changements sociaux importants.
B2 noun /rɪˌlaɪəˈbɪləti/

reliability

fiabilité
Meaning
the quality of being trustworthy or performing consistently well
Example
Customers value the reliability of our service.
Les clients apprécient la fiabilité de notre service.
B2 adjective /rɪˈspek.tə.bəl/

Respectable

respectable
Meaning
worthy of respect; having good reputation; decent
Example
He comes from a respectable family in the community.
Il vient d'une famille respectable dans la communauté.
B2 noun /ˈraɪət/

Riot

émeute; soulèvement
Meaning
a violent disturbance of the peace by a crowd; an uncontrolled outburst
Example
The peaceful protest turned into a riot when violence broke out.
La manifestation pacifique s'est transformée en une émeute lorsque la violence a éclaté.
C2 noun /rɪˈkɒɡnɪzəns/

recognizance

engagement légal
Meaning
A legal obligation or bond entered into before a court, especially to ensure future appearance.
Example
He was released on his own recognizance.
Il a été libéré sous son propre engagement légal.
B1 adverb /ˈruːdli/

Rudely

grossièrement
Meaning
in an impolite or discourteous manner
Example
He rudely interrupted the speaker during the presentation.
Il a grossièrement interrompu l'orateur pendant la présentation.
C1 noun rɪˈdʒɛn.ər.ə.tɪv ˈfɑːr.mɪŋ

regenerative farming

agriculture régénérative
Meaning
Agricultural practices that improve soil health and biodiversity.
Example
Regenerative farming improves soil fertility and biodiversity.
L'agriculture régénérative améliore la fertilité du sol et la biodiversité.
A1 adjective /ˈreɪ.di.əʊ/

radio

radio
Meaning
Relating to radio waves or broadcasting.
Example
FAST is the largest radio telescope in the world.
FAST est le plus grand télescope radio du monde.
A2 noun, verb /ˈriːzən/

reason

raison, motif
Meaning
A cause, explanation, or justification for an action or event; to think or argue logically.
Example
There is no reason to be upset.
Il n'y a aucune raison d'être contrarié.
C1 verb /rɪˈtɔːrt/

retort

réplique
Meaning
To reply quickly or sharply, often in a witty or angry manner.
Example
He quickly retorted that he was not to blame.
Il a rapidement répondu qu'il n'était pas à blâmer.
A2 noun /rent/

Rent

bonheur
Meaning
a payment made periodically by a tenant to a landlord for use of property
Example
The monthly rent for this apartment is quite affordable.
Elle n'a pas pu cacher son bonheur lorsqu'elle a reçu le prix.
C1 noun ˌriːˈstrʌk.tʃər.ɪŋ

restructuring

réorganisation
Meaning
The action of organizing something differently.
Example
The company underwent restructuring to improve efficiency.
L'entreprise a subi une réorganisation pour améliorer son efficacité.
C1 noun /ˌriː.dɪs.trɪˈbjuː.ʃən/

redistribution

redistribution
Meaning
The sharing of wealth or resources more equally among society.
Example
The government introduced a redistribution policy to reduce inequality.
Le gouvernement a introduit une politique de redistribution pour réduire les inégalités.
B2 verb /rɪˈzuːm/

resume

reprendre
Meaning
to start again after a pause or interruption
Example
We will resume the meeting after lunch.
Nous reprendrons la réunion après le déjeuner.
B1 adjective /ˈriː.zən.ə.bəl/

Reasonable

raisonnable; juste et pratique; pas trop cher; logique
Meaning
fair and sensible; not too expensive; logical and practical
Example
The hotel offers reasonable prices for quality accommodation.
L'hôtel propose des prix raisonnables pour un hébergement de qualité.
B2 verb /rɪˈvɜːs/

reverse

inverser
Meaning
to change something to the opposite direction, position, or result
Example
She quickly reversed the car out of the driveway.
Elle a rapidement inversé la voiture hors de l'allée.
C1 verb /ˌriː.ɪˈstæblɪʃ/

reestablish

rétablir
Meaning
to set up or restore something again after it has been disrupted
Example
The government worked hard to reestablish peace in the region.
Le gouvernement a travaillé dur pour rétablir la paix dans la région.
C2 adjective /ˈrɛkənˌdaɪt/ or /ˈrɛkəndaɪt/

recondite

peu connu ou difficile à comprendre
Meaning
Little known or difficult to understand.
Example
The professor’s lecture was full of recondite theories.
La conférence du professeur était pleine de théories récondites.
B2 noun /ˈræŋkɪŋ/

ranking

classement
Meaning
a position in a list or hierarchy, especially in terms of performance or importance
Example
His ranking in the competition improved after each round.
Son classement dans la compétition s'est amélioré après chaque tour.
C1 noun /ˈrɛtɪsəns/

reticence

réticence
Meaning
the quality of being reserved or unwilling to speak freely
Example
His reticence made it difficult to know what he was thinking.
Sa réticence rendait difficile de savoir ce qu'il pensait.
B1 noun /rɪˈɡret/

Regret

regret
Meaning
a feeling of sadness or disappointment about something that has happened or been done
Example
She felt deep regret about her harsh words.
Elle ressentit un profond regret pour ses mots durs.
C1 verb /ˌriːəˈdʒʌst/

readjust

réajuster
Meaning
To change or move something again in order to achieve a better fit, condition, or balance.
Example
He readjusted the chair to make it more comfortable.
Il a réajusté la chaise pour la rendre plus confortable.
B1 noun /ˈriː.dʒən/

Region

région; zone; territoire
Meaning
a particular area or part of a country or the world
Example
This region is famous for its wine production.
Cette région est célèbre pour sa production de vin.
C1 phrase ˈriː.dʒən.əl ˈfɔː.rəm

regional forum

forum régional
Meaning
A meeting or conference where representatives from countries or organizations in a specific geographical area discuss issues of common interest.
Example
The Regional Forum discussed deforestation impacts.
Le forum régional a discuté des impacts de la déforestation.
C1 verb ˈrɛk.tɪ.faɪ

rectify

rectifier
Meaning
To correct mistakes or make something right.
Example
The company took steps to rectify its financial mistakes.
L'entreprise a pris des mesures pour rectifier ses erreurs financières.
C1 noun /ˈraɪtʃəsnəs/

righteousness

rectitude
Meaning
the quality of being morally right or justifiable
Example
His life was dedicated to righteousness and truth.
Sa vie était dédiée à la rectitude et à la vérité.
C2 adjective /rɪˈsplɛndənt/

resplendent

resplendissant
Meaning
Shining brilliantly; dazzling in appearance or effect
Example
The bride looked resplendent in her wedding gown.
La mariée semblait resplendissante dans sa robe de mariée.
A2 noun reɪndʒ

range

portée
Meaning
The extent or scope of something; the distance that can be covered or the limits within which something operates.
Example
The new electric car has a range of 400 miles.
La nouvelle voiture électrique a une portée de 400 miles.
B2 noun /ˈreɪ.dɑːr/

Radar

radar
Meaning
a system for detecting the presence, direction, distance of aircraft, ships by sending out radio waves
Example
The radar detected an unknown aircraft approaching the base.
Le radar a détecté un avion inconnu se dirigeant vers la base.
B2 adjective ˌrev.əˈluː.ʃən.ər.i

revolutionary

révolutionnaire
Meaning
Involving or causing a complete or dramatic change.
Example
Revolutionary ideas are reshaping the industry.
Les idées révolutionnaires redéfinissent l'industrie.
C2 adjective /ˈrɛkənˌsaɪləbl̩/

reconcilable

réconciliable
Meaning
Capable of being resolved or made consistent.
Example
Their differences are reconcilable with honest communication.
Leurs différences sont réconciliables grâce à une communication honnête.
C1 noun /raɪt/

rite

rite
Meaning
a religious or ceremonial act
Example
The wedding rite was performed with great solemnity.
Le rite de mariage a été effectué avec grande solennité.
B2 verb /rɪˈvɜːrt/

revert

revenir
Meaning
to return to a previous state, condition, or practice
Example
The system will revert to its original settings after the update.
Le système reviendra à ses paramètres d'origine après la mise à jour.
C1 verb /ˌrevəˈluːʃənaɪz/

revolutionize

révolutionner
Meaning
Change (something) radically or fundamentally.
Example
Artificial intelligence is set to revolutionize the healthcare sector.
L'intelligence artificielle est prête à révolutionner le secteur de la santé.
C2 verb /ˌriːkruːˈdɛs/

recrudesce

récruder
Meaning
to break out or appear again after a period of dormancy or decline
Example
After months of calm, violence recrudesced in the region.
Après des mois de calme, la violence a recrudé dans la région.
B2 noun /reɪdʒ/

rage

colère
Meaning
intense anger or fury
Example
She shouted in a fit of rage after hearing the news.
Elle a crié dans un accès de colère après avoir entendu les nouvelles.
C1 noun rɪˈdɛmpʃən

redemption

rédemption
Meaning
The action of saving or being saved from sin, error, or evil.
Example
The story highlights the theme of redemption.
L'histoire met en avant le thème de la rédemption.
B2 noun /red liːf/

Red leaf

feuille rouge
Meaning
red-colored leafy vegetable; amaranth leaves used as greens
Example
Red leaf is rich in iron and is commonly eaten in Bengali households.
La feuille rouge est riche en fer et est couramment consommée dans les foyers bengalis.
B2 verb /rɪˈkleɪm/

reclaim

récupérer
Meaning
To take back or recover something; to restore to a usable state.
Example
The farmer worked to reclaim the barren land.
Le fermier a travaillé pour récupérer la terre stérile.
C2 verb /ˈræm.ɪ.faɪ/

ramify

se ramifier
Meaning
to spread or branch out into divisions or subdivisions.
Example
The river ramifies into several smaller streams.
Le fleuve se ramifie en plusieurs petits ruisseaux.
C1 verb /rɪˈdʒɛnəreɪt/

regenerate

régénérer
Meaning
to grow or produce again; to renew or restore
Example
The lizard can regenerate its lost tail.
Le lézard peut régénérer sa queue perdue.
C2 verb /rɔɪl/

roil

agiter
Meaning
to make a liquid muddy or disturbed; to cause agitation or disorder
Example
The constant protests roiled the city streets.
Les protestations constantes ont agité les rues de la ville.
C1 noun /rɪˈvɜːrʒən/

reversion

réversion
Meaning
the act of returning to a previous state or condition
Example
The new policy marked a reversion to traditional methods.
La nouvelle politique a marqué une réversion vers des méthodes traditionnelles.
C1 adjective rɪsk-ədˈʤɛstɪd

risk-adjusted

ajusté au risque
Meaning
Modified or calibrated to account for risk factors in investment returns.
Example
Risk-adjusted returns consider both potential profit and loss.
Les rendements ajustés au risque prennent en compte à la fois le bénéfice potentiel et la perte.
A2 noun /reɪs/

race

course
Meaning
a competition of speed, or a group of people with similar characteristics
Example
The race was very exciting, with many competitors.
La course était très excitante, avec de nombreux concurrents.
B2 noun ˈrɛvənuː

revenue

revenus
Meaning
Income, especially when of a company or organization.
Example
The company's revenue grew by 10% this year.
Les revenus de l'entreprise ont augmenté de 10 % cette année.
B2 verb /rɪˈkruːt/

recruit

recruter
Meaning
to enlist or hire people for a job, service, or membership
Example
The company is trying to recruit more software engineers.
L'entreprise essaie de recruter plus d'ingénieurs logiciels.
B1 adjective /rɪˈkwaɪəd/

required

nécessaire
Meaning
necessary or compulsory
Example
A visa is required to enter the country.
Un visa est nécessaire pour entrer dans le pays.
C2 verb /rɪˈkjʊə/

recure

soigner à nouveau
Meaning
to cure again; to remedy a second time
Example
The doctor had to recure the wound after it reopened.
Le médecin a dû recurer la blessure après qu'elle se soit rouverte.
B1 verb /rɪˈspɒnd/

respond

répondre
Meaning
to give an answer or reply; to react to something
Example
Please respond to my email as soon as possible.
Veuillez répondre à mon e-mail dès que possible.
B2 noun /ˈruːstər/

rooster

coq
Meaning
A male domestic chicken, especially one that crows.
Example
The rooster crowed at dawn, waking up the whole village.
Le coq a chanté à l'aube, réveillant tout le village.
B2 adjective /rɪˈzɜːrvd/

Reserved

réservé; introverti
Meaning
slow to reveal emotion or opinions; restrained in manner
Example
She is quite reserved and doesn't talk much in meetings.
Elle est assez réservée et ne parle pas beaucoup lors des réunions.
C1 noun /ˈrɛl.ɪk/

relic

relique
Meaning
an object surviving from an earlier time, often of historical or religious interest
Example
The museum displayed relics from the ancient civilization.
Le musée a exposé des reliques de la civilisation ancienne.
B1 noun /ruːt/

route

itinéraire
Meaning
a way or course taken to get from one place to another
Example
The best route to the airport is through the highway.
Le meilleur itinéraire pour se rendre à l'aéroport passe par l'autoroute.
C1 verb /ˌriːˈkɒn.stɪ.tʃuːt/

reconstitute

reconstituer
Meaning
to restore something to its original form or state; to reassemble
Example
The group was reconstituted after the leader returned.
Le groupe a été reconstitué après le retour du leader.
A2 noun, verb /raʊ/ (argument), /roʊ/ (line of things)

row

rangée / dispute
Meaning
A line of things or people; also, a noisy quarrel; to propel a boat with oars.
Example
They had a loud row about money.
Ils ont eu une grosse dispute à propos de l'argent.
C1 verb /ˈrek.ən.saɪl/

reconcile

réconcilier, harmoniser, faire la paix
Meaning
Restore friendly relations between; cause to coexist in harmony.
Example
They tried to reconcile their differences through open communication.
Ils ont essayé de réconcilier leurs différends par une communication ouverte.
B1 adjective /rɪˈmɑːrkəbl/

Remarkable

remarquable; extraordinaire; digne d'attention;
Meaning
worthy of attention; extraordinary; notable;
Example
His recovery from the illness was remarkable.
Sa guérison de la maladie était remarquable.
C2 noun /rɪˈdʒɔɪndər/

rejoinder

réplique
Meaning
a quick or witty reply; a response to a remark or argument
Example
His sharp rejoinder silenced the crowd.
Sa réplique acérée a fait taire la foule.
C1 verb /rɪˈvɜːrbəreɪt/

reverberate

réverbérer
Meaning
To echo repeatedly or have continuing effects.
Example
The sound of the explosion reverberated through the valley.
Le son de l'explosion a réverbéré à travers la vallée.
C2 noun /ˈrɛkwiəm/

requiem

messe de requiem
Meaning
A mass, music, or ceremony for the repose of the souls of the dead.
Example
The choir performed a requiem in memory of the late leader.
Le chœur a interprété un requiem en mémoire du leader décédé.
B2 verb /ˈraɪpən/

ripen

bonheur
Meaning
to become or make something ready to eat or fully developed
Example
The bananas ripened quickly in the warm weather.
Elle ne pouvait pas cacher son bonheur lorsqu'elle a reçu le prix.
B1 verb /rɪˈvjuː/

review

réviser
Meaning
to examine or assess something again; to write a critical evaluation
Example
I need to review my notes before the exam.
J'ai besoin de revoir mes notes avant l'examen.
A2 noun /ræt/

Rat

rat
Meaning
a large long-tailed rodent that is typically considered a pest
Example
The rat scurried across the kitchen floor.
Le rat a couru sur le sol de la cuisine.
B1 adverb /ˈrʌfli/

Roughly

approximativement; de manière violente ou dure
Meaning
approximately; in a harsh or violent way
Example
The project will take roughly three months to complete.
Le projet prendra environ trois mois pour être terminé.
C1 noun /ˈrɛ.trəʊ.fɪt.ɪŋ/

retrofitting

ajout de nouvelles technologies ou fonctionnalités aux anciens systèmes
Meaning
The addition of new technology or features to older systems.
Example
The building underwent retrofitting to meet new safety standards.
Le bâtiment a subi un rétrofit pour répondre aux nouvelles normes de sécurité.
B1 verb /rɪˈtaɪə/

retire

prendre sa retraite
Meaning
to stop working after reaching a certain age or having completed a career
Example
She decided to retire after working for 40 years.
Elle a décidé de prendre sa retraite après avoir travaillé pendant 40 ans.
B1 adjective, noun /ˈroʊmən/

roman

romain / citoyen romain
Meaning
relating to Rome or its people; a citizen of ancient Rome
Example
The Roman Empire influenced much of modern civilization.
L'Empire romain a influencé une grande partie de la civilisation moderne.
B2 noun/verb /ræft/

raft

radeau
Meaning
A flat structure made of logs or planks tied together, used as a boat or floating platform; to travel or transport on such a structure.
Example
They built a raft to cross the river.
Ils ont construit un radeau pour traverser la rivière.
C1 adjective /riˈækʃəˌneri/

reactionary

réactionnaire
Meaning
Opposing political or social progress or reform; extremely conservative.
Example
The group took a reactionary stance against the new policies.
Le groupe a adopté une position réactionnaire contre les nouvelles politiques.
C2 adjective /rɪˈfʌldʒənt/

refulgent

resplendissant
Meaning
Shining brightly; radiant.
Example
The refulgent sun lit up the entire valley.
Le soleil resplendissant éclaira toute la vallée.
B1 noun rɪˈsɜː.tʃəz

researchers

chercheurs
Meaning
People who study and investigate to discover new information or facts.
Example
Researchers are working on innovative solutions.
Les chercheurs travaillent sur des solutions innovantes.
C1 adjective /ˈraʊ.di/

Rowdy

bruyant; désordonné; perturbateur
Meaning
disorderly; unruly; noisy and disruptive
Example
The rowdy children were making too much noise.
Les enfants bruyants faisaient trop de bruit.
C1 verb rɪˈpel

repel

repousser
Meaning
To push away or force apart due to similar charges or properties.
Example
Protons repel each other.
Les protons se repoussent mutuellement.
B2 noun /rɪˈbel.jən/

Rebellion

rébellion
Meaning
an act of armed resistance to an established government or leader
Example
The rebellion against the king lasted for three years.
La rébellion contre le roi a duré trois ans.
B1 adverb /ˈriː.zən.ə.bli/

Reasonably

raisonnablement; de manière sensée;
Meaning
in a sensible way; fairly; to a moderate degree
Example
The hotel room was reasonably priced for the location.
La chambre d'hôtel était raisonnablement bien tarifée pour l'emplacement.
B1 adverb /ˈrel.ə.tɪv.li/

Relatively

relativement
Meaning
in comparison to something else; quite; fairly
Example
The weather is relatively warm today.
Le temps est relativement chaud aujourd'hui.
C1 verb /ˌrɛzəˈrɛkt/

resurrect

ressusciter
Meaning
To bring back to life or revive something from the past.
Example
The director decided to resurrect the old play for a new audience.
Le réalisateur a décidé de ressusciter l'ancienne pièce pour un nouveau public.
C1 adjective /ˈriː.fleks/

Reflex

réflexe
Meaning
an action performed without conscious thought; relating to reflection
Example
The doctor tested her reflex response by tapping her knee.
Le médecin a testé sa réponse réflexe en tapotant son genou.
B1 verb /ˈrɛdʒɪstər/

register

enregistrer
Meaning
To enter or record officially on a list or in a book.
Example
You must register for the conference before the deadline.
Vous devez vous inscrire pour la conférence avant la date limite.
B2 verb /rɪˈɡeɪn/

regain

récupérer
Meaning
to get back something that was lost; to recover
Example
He regains his strength after the illness.
Il regagne sa force après la maladie.
C1 adjective /rɪˈflek.sɪv/

Reflexive

réflexif; introspectif
Meaning
directed back on itself; showing deep thought about oneself
Example
She became more reflexive about her behavior after the feedback.
Elle est devenue plus réflexive sur son comportement après les retours.
B2 noun /rɪˈstrɪk.ʃən/

Restriction

restriction; limitation; contrôle
Meaning
a limiting condition or measure; the limitation or control of someone or something
Example
There are strict restrictions on smoking in public places.
Il existe de strictes restrictions sur le tabagisme dans les lieux publics.
C2 noun /ˈrɪɡməˌroʊl/

rigmarole

perte de temps
Meaning
a long, complicated, and confusing process or story
Example
Getting a visa was such a rigmarole of paperwork and interviews.
Obtenir un visa a été une perte de temps entre papiers et entretiens.
C1 verb /ˌriːˈvæmp/

revamp

rénover
Meaning
To give a new and improved form, structure, or appearance to something.
Example
The company decided to revamp its website for a modern look.
L'entreprise a décidé de rénover son site web pour lui donner un look moderne.