supervise
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B2 verb /ˈsuːpərvaɪz/

supervise

superviser
Meaning
to watch and direct a person or activity to ensure things are done correctly
Example
The teacher supervises students during the exam.
Le professeur supervise les étudiants pendant l'examen.
C2 noun /ˈslʌɡərd/

sluggard

paresseux
Meaning
A lazy, sluggish person.
Example
The sluggard refused to get out of bed even at noon.
Le paresseux a refusé de sortir du lit même à midi.
C1 noun /ˈʃær.ən fruːt/

Sharon fruit

fruit shéron
Meaning
a sweet orange persimmon fruit that can be eaten when firm
Example
The Sharon fruit is sweet and can be eaten like an apple.
le fruit shéron est sucré et peut être mangé comme une pomme.
B2 noun /səˈspens/

Suspense

suspens
Meaning
a feeling of excited or anxious uncertainty about what will happen
Example
The movie kept us in suspense until the very end.
Le film nous a tenus en suspens jusqu'à la fin.
B2 noun /ˈset.əl.mənt/

Settlement

établissement; accord
Meaning
a place where people establish a community; an agreement that ends a dispute
Example
The early settlement was built near the river for easy access to water.
Le premier établissement a été construit près de la rivière pour un accès facile à l'eau.
B1 noun /sʌm/

sum

somme
Meaning
the total amount resulting from the addition of two or more numbers or items
Example
The sum of 8 and 12 is 20.
La somme de 8 et 12 est 20.
C1 noun /səˈlɪn.ə.t̬i/

salinity

salinité, concentration de sel
Meaning
The salt content of soil or water, typically measured as a concentration.
Example
The salinity of the ocean varies depending on depth and location.
La salinité de l'océan varie en fonction de la profondeur et de la localisation.
C1 verb /ˈsɪn.θə.saɪz/

synthesize

synthétiser
Meaning
To combine a number of things into a coherent whole.
Example
Scientists synthesize new compounds for medical research.
Les scientifiques synthétisent de nouveaux composés pour la recherche médicale.
C2 noun /ˈsteɪtkraft/

statecraft

art de gouverner
Meaning
The art of governing and managing state affairs effectively.
Example
The leader was praised for his exceptional statecraft in handling international relations.
Le leader a été félicité pour son art de gouverner exceptionnel dans la gestion des relations internationales.
A2 adjective /ˈsɪr.i.əs/

Serious

sérieux; grave; important;
Meaning
thoughtful; grave; requiring careful consideration; not joking
Example
This is a serious matter that needs immediate attention.
C'est une question sérieuse qui nécessite une attention immédiate.
A2 noun /seɪf/

Safe

coffre-fort; protection
Meaning
secure container for storing valuables; protection from danger
Example
He kept his important documents in the office safe.
Il a mis ses documents importants dans le coffre-fort du bureau.
C2 adjective /ˈspiːʃəs/

specious

fallacieux
Meaning
Superficially plausible but actually false; misleading in appearance.
Example
The politician’s argument was specious, sounding convincing but lacking real evidence.
L'argument du politicien était fallacieux, il semblait convaincant mais manquait de preuves réelles.
B2 verb /skrʌb/

scrub

frotter
Meaning
To rub hard so as to clean, typically with a brush and water.
Example
Excessive scrubbing of the eyes is harmful.
Se frotter les yeux de manière excessive est nuisible.
B2 verb /spɪt/

spit

cracher
Meaning
to force liquid, especially saliva, out of the mouth
Example
He spat on the ground in anger.
Il a craché par terre en colère.
A1 noun /ˈswɪmɪŋ/

swimming

natation
Meaning
the activity or sport of moving through water using the limbs
Example
Swimming is a great way to stay fit and healthy.
La natation est un excellent moyen de rester en forme et en bonne santé.
C1 adjective /ˌsɛlf ɪˈfeɪsɪŋ/

self-effacing

modeste
Meaning
not drawing attention to oneself; modest
Example
Despite his success, he remained self-effacing and humble.
Malgré son succès, il est resté modeste et humble.
B2 noun /ˈskɒl.ər/

Scholar

érudit; académicien
Meaning
a person who has studied a subject for a long time and knows a lot about it; an academic
Example
The renowned scholar published several books on ancient history.
Le célèbre érudit a publié plusieurs livres sur l'histoire ancienne.
B2 noun /strɔː/

straw

paille ou tige
Meaning
a thin tube for sucking up liquids; dried stalks of grain plants
Example
She drank the juice through a straw.
Elle a bu le jus à travers une paille.
C2 adjective /ˌstaʊtˈhɑːrtɪd/

stouthearted

courageux
Meaning
Brave, determined, and courageous
Example
The stouthearted soldier never gave up.
Le soldat courageux n'a jamais abandonné.
C1 noun /ˈspiːʃiː/

specie

monnaie
Meaning
money in the form of coins rather than notes or credit
Example
The transaction was made in specie.
La transaction a été effectuée en pièces.
B2 verb /stɑːv/

starve

mourir de faim
Meaning
to suffer or die from lack of food
Example
He was left to starve in the desert.
Il a été laissé pour mourir de faim dans le désert.
B1 noun /swet/

Sweat

transpiration
Meaning
moisture exuded through the pores of the skin, typically as a reaction to heat, physical exertion, fever, or fear
Example
After running for an hour, he was covered in sweat.
Après avoir couru pendant une heure, il était couvert de transpiration.
B2 noun /ˈswiː.pər/

Sweeper

balayeur
Meaning
a person whose job is to clean floors and streets by sweeping
Example
The sweeper cleaned the school corridor every morning.
Le balayeur nettoyait le couloir de l'école chaque matin.
C2 adjective /ˌsuː.pər.ɪˈrɑː.ɡə.tɔːr.i/

supererogatory

superflu
Meaning
Going beyond what is required or expected; more than necessary.
Example
His donation was supererogatory, far beyond what anyone had asked for.
Sa donation était superflue, bien au-delà de ce que quelqu'un avait demandé.
C2 adjective /ˈskʌr.ɪ.ləs/

scurrilous

calomnieux
Meaning
Using or expressed in coarse, abusive, or slanderous language.
Example
The politician faced criticism for his scurrilous remarks about his opponent.
Le politicien a fait face à des critiques pour ses remarques calomnieuses sur son adversaire.
C2 noun /ˌsuːpərɪnˈtɛndəns/

superintendence

supervision
Meaning
the act of overseeing, supervising, or managing
Example
The superintendence of the school is the principal’s duty.
La supervision de l'école est le devoir du principal.
B1 noun /ˈspɪn.ɪtʃ/

Spinach

épinard
Meaning
a vegetable with large dark green leaves that are eaten cooked or uncooked
Example
Fresh spinach is very nutritious.
Les épinards frais sont très nutritifs.
B2 noun /səkˈsɛʃ.ən/

succession

succession écologique
Meaning
The process of ecological change in which one community of organisms is gradually replaced by another.
Example
Forest succession occurs when old ecosystems are replaced by new ones.
La succession forestière se produit lorsque les anciens écosystèmes sont remplacés par de nouveaux.
A2 noun /sprɪŋ/

spring

printemps
Meaning
the season between winter and summer when plants begin to grow
Example
Flowers bloom in the spring.
Les fleurs éclosent au printemps.
B1 noun /ˈseɪ.vɪŋz/

savings

économies
Meaning
Money that is saved, especially in a bank or official scheme for future use.
Example
Many people invest their savings in real estate.
Beaucoup de gens investissent leurs économies dans l'immobilier.
B2 adjective /ˈsʌb.sɪ.kwənt/

subsequent

subséquent
Meaning
Coming after something in time; following in time or order.
Example
Subsequent events clarified the outcomes.
Les événements subséquents ont clarifié les résultats.
B1 noun /ʃrɪmp/

Shrimp

crevette
Meaning
a small marine crustacean with a slender body and long legs
Example
We ordered grilled shrimp with garlic butter for dinner.
Nous avons commandé des crevettes grillées avec du beurre à l'ail pour le dîner.
B2 noun /ˈsəʊ.ʃəl.ɪ.zəm/

socialism

socialisme
Meaning
An economic system where the means of production are owned by the state or community.
Example
In socialism, resources are distributed equally among citizens.
Dans le socialisme, les ressources sont réparties également parmi les citoyens.
A2 noun /ʃeɪp/

Shape

forme; apparence
Meaning
the external form or appearance of something; condition or state
Example
The artist drew a perfect circle shape on the canvas.
L'artiste a dessiné une forme circulaire parfaite sur la toile.
B2 adjective /skeərs/

Scarce

rare; difficile à trouver; existant en petites quantités
Meaning
rare; not easily found; existing in small quantities
Example
Fresh water is becoming increasingly scarce in desert regions.
L'eau douce devient de plus en plus rare dans les régions désertiques.
A2 noun /ˈseɪf.ti/

Safety

sécurité
Meaning
condition of being protected from danger, risk, or injury
Example
The company prioritizes workplace safety above all else.
L'entreprise privilégie la sécurité au travail avant tout.
C1 verb/noun /ˈswæɡ.ər/

swagger

arrogance
Meaning
To walk or behave in a very confident and arrogant way.
Example
He swaggered into the room as if he owned the place.
Il est entré dans la pièce comme s'il était le propriétaire.
C1 noun /ˌsəʊʃəˈbɪləti/

sociability

sociabilité
Meaning
The quality or state of being sociable; friendliness.
Example
Her sociability made her popular in the office.
Sa sociabilité l'a rendue populaire au bureau.
B2 verb /ˈspɛkjʊˌleɪt/

speculate

spéculer / investir
Meaning
To form a theory or guess without firm evidence; to invest in stocks, property, etc. hoping for profit.
Example
Experts speculate that the company may expand into new markets.
Les experts spéculent que l'entreprise pourrait s'étendre sur de nouveaux marchés.
C2 noun /ˈskɪnˌflɪnt/

skinflint

avare
Meaning
a person who spends as little money as possible; a miser
Example
The landlord was such a skinflint that he never repaired anything.
Le propriétaire était tellement avare qu'il n'a jamais réparé quoi que ce soit.
C2 noun /səˈɡæs.ə.t̬i/

sagacity

sagesse profonde
Meaning
The quality of being sagacious; having or showing keen mental discernment and good judgment.
Example
His sagacity made him a great leader.
Sa sagacité faisait de lui un grand leader.
B1 noun /ˈseɪ.lər/

Sailor

marin
Meaning
a person who works on a ship or boat; a member of a navy
Example
The experienced sailor navigated the ship through the storm.
Le marin expérimenté a navigué le navire à travers la tempête.
C2 noun /ˈsɛrəf/

seraph

séraphin
Meaning
An angelic being associated with light and purity, often depicted as a high-ranking angel in Christian theology.
Example
The stained-glass window depicted a seraph with outstretched wings.
Le vitrail représentait un séraphin avec des ailes déployées.
B2 verb /səˈsteɪn/

sustain

soutenir
Meaning
To support, maintain, or keep something going over time.
Example
The team worked hard to sustain their success.
L'équipe a travaillé dur pour soutenir leur succès.
C1 adjective /ˈsɪn.tɪ.leɪ.tɪŋ/

scintillating

scintillant
Meaning
brilliantly clever, exciting, or sparkling
Example
Her scintillating conversation kept everyone entertained.
Sa conversation scintillante a diverti tout le monde.
C2 noun (plural, informal) /skædz/

scads

des tas
Meaning
A large number or quantity of something (informal).
Example
She has scads of friends in the city.
Elle a des tas d'amis en ville.
B2 noun /ˈstɔːrɪdʒ/

storage

stockage
Meaning
the action or method of storing something for future use
Example
The warehouse offers plenty of storage space.
L'entrepôt offre beaucoup d'espace de stockage.
C1 noun ˈstræt.ə.sfɪər

stratosphere

stratosphère
Meaning
The layer of the earth's atmosphere above the troposphere, extending to about 50 km above the earth's surface.
Example
The stratosphere provides a unique environment.
La stratosphère offre un environnement unique.
C1 adjective /ˈsɪnləs/

Sinless

sans péché; innocent; pur
Meaning
free from sin; pure and innocent; without moral fault
Example
The innocent child appeared sinless in her pure white dress.
L'enfant innocent est apparu sans péché dans sa robe blanche pure.
C1 verb /skʌlpt/

sculpt

bonheur
Meaning
to create or shape something by carving or molding
Example
The artist sculpted a beautiful statue from marble.
Elle ne pouvait pas cacher sa joie lorsqu'elle a reçu le prix.
B1 noun /ˈsʌb.weɪ/

Subway

métro
Meaning
an underground railway system; an underground passage for pedestrians
Example
I take the subway to work every morning because it's faster than driving.
Je prends le métro pour aller au travail tous les matins parce que c'est plus rapide que de conduire.
C1 adjective /ˈstɪndʒi/

stingy

avare
Meaning
unwilling to spend or give; miserly
Example
He is too stingy to buy a gift for his friend.
Il est trop avare pour acheter un cadeau pour son ami.
C1 noun /ˈstəʊ.ɪ.sɪ.zəm/

stoicism

stoïcisme
Meaning
The endurance of pain or hardship without the display of feelings and without complaint.
Example
His stoicism during hardship was admirable.
Son stoïcisme pendant les épreuves était admirable.
B2 verb /stroʊk/

stroke

caresser
Meaning
to move your hand gently over something; to hit or touch something gently
Example
She stroked the cat's fur gently.
Elle caressa doucement le pelage du chat.
B2 adjective /ˈsɪr.i.əl/

Serial

série; consécutif
Meaning
happening in a series; consecutive; arranged in order
Example
The serial killer was finally caught after years of investigation.
Le tueur en série a enfin été capturé après des années d'enquête.
C1 adjective/verb /ˈsiːzənd/

seasoned

expérimenté / assaisonné
Meaning
Experienced in a particular activity; also, flavored with spices.
Example
She is a seasoned teacher with over 20 years of experience.
Elle est une enseignante expérimentée avec plus de 20 ans d'expérience.
A2 preposition /sɪns/

since

depuis
Meaning
from a particular time in the past until now
Example
I have known her since childhood.
Je la connais depuis l'enfance.
C2 adjective /sɪˈbeɪʃəs/

sebaceous

relatif au sébum
Meaning
Relating to or secreting sebum, an oily substance from the skin.
Example
Acne is often caused by overactive sebaceous glands.
L'acné est souvent causée par des glandes sébacées hyperactives.
A2 adjective /ˈspænɪʃ/

spanish

espagnol
Meaning
relating to Spain or the Spanish language
Example
She is fluent in Spanish and French.
Elle parle couramment l'espagnol et le français.
C1 noun/verb /stæmˈpiːd/

stampede

panique générale
Meaning
A sudden, uncontrolled rush of people or animals; to cause a mass movement.
Example
The loud noise caused a stampede of the crowd.
Le bruit fort a causé une stampede de la foule.
B2 verb /ʃrɪŋk/

shrink

rétrécir
Meaning
to become smaller in size; to draw back in fear
Example
The sweater shrank after washing in hot water.
Le pull s'est rétréci après avoir été lavé dans de l'eau chaude.
B2 adjective /ʃɪər/

Sheer

complet; absolu; transparent; très raide
Meaning
complete; absolute; transparent; very steep
Example
It was sheer luck that we found the place.
C'était une chance pure que nous ayons trouvé l'endroit.
A2 noun /sneɪk/

Snake

serpent
Meaning
a long, legless reptile that moves by sliding along the ground
Example
The snake slithered through the grass quietly.
Le serpent glissait silencieusement à travers l'herbe.
C2 noun ˈsaɪəns ˈdezət

science-desert

désert scientifique
Meaning
A region or area lacking in scientific development, research facilities, or educational institutions.
Example
J.C. Bose thrived in a science-desert.
J.C. Bose a prospéré dans un désert scientifique.
C2 noun /ˈsaɪ.ə.lɪz.əm/

sciolism

prétention de savoir superficiel
Meaning
pretentious show of superficial knowledge
Example
His speech was full of sciolism, impressing no one.
Son discours était rempli de sciolisme, sans impressionner personne.
A1 noun /ˈsʌn.deɪ/

sunday

dimanche
Meaning
The day of the week between Saturday and Monday; often considered a day of rest or worship.
Example
We usually relax at home on Sunday.
Nous nous détendons généralement à la maison le dimanche.
B2 adjective /ˈstɑːrtəld/

startled

surpris
Meaning
suddenly shocked or surprised by something unexpected
Example
She was startled by the loud noise outside.
Elle a été surprise par le bruit fort dehors.
B2 adjective /slɪk/

slick

glissant
Meaning
Smooth, clever, or efficient, often in a way that seems superficial.
Example
He gave a slick presentation to impress the investors.
Il a donné une présentation glissante pour impressionner les investisseurs.
B2 noun /ˈsɛtlər/

settler

colons
Meaning
a person who settles in a new area or land
Example
The settlers arrived in the new town and started building homes.
Les colons sont arrivés dans la nouvelle ville et ont commencé à construire des maisons.
C1 noun səˈlɪnɪti ɪnˈtruːʒən

salinity intrusion

intrusion de salinité
Meaning
The movement of salt water into freshwater areas, typically affecting coastal regions.
Example
Salinity intrusion affects coastal regions.
L'intrusion de salinité affecte les régions côtières.
B1 adjective /ˈsuːtəbl/

suitable

approprié
Meaning
appropriate or right for a particular person, purpose, or situation
Example
This dress is suitable for the wedding.
Cette robe est appropriée pour le mariage.
B1 noun /ˈsʌməri/

summary

résumé
Meaning
A brief statement of the main points of something.
Example
She wrote a summary of the book for her class.
Elle a écrit un résumé du livre pour sa classe.
B2 noun səˌsteɪ.nəˈbɪl.ɪ.ti

sustainability

durabilité
Meaning
The ability to be maintained at a certain rate or level; the avoidance of the depletion of natural resources in order to maintain ecological balance.
Example
Sustainability ensures long-term environmental health.
La durabilité assure la santé environnementale à long terme.
C1 adjective /ˈsɔːsi/

saucy

effronté
Meaning
Boldly rude, cheeky, or playfully disrespectful.
Example
The child gave a saucy reply to his teacher.
L'enfant a donné une réponse effrontée à son professeur.
C2 noun /ˈsʌfrədʒɪst/

suffragist

suffragiste
Meaning
a person advocating the extension of suffrage, especially to women
Example
The suffragists organized rallies to demand voting rights for women.
Les suffragistes ont organisé des rassemblements pour revendiquer le droit de vote pour les femmes.
C1 noun /ˈsɪləbəl/

syllable

syllabe
Meaning
A unit of pronunciation having one vowel sound, with or without surrounding consonants, forming the whole or part of a word.
Example
The word 'computer' has three syllables.
Le mot 'ordinateur' a trois syllabes.
A1 verb /send/

send

envoyer
Meaning
to cause something to go or be taken to a particular destination; to transmit
Example
I will send you an email with the details.
Je vais vous envoyer un email avec les détails.
B2 noun /slʌm/

Slum

bidonville
Meaning
a poor urban area with substandard housing and squalid conditions
Example
The government is working to improve conditions in the slum.
Le gouvernement travaille à améliorer les conditions dans le bidonville.
C1 verb /skwɪnt/

squint

plisser les yeux
Meaning
to look with partly closed eyes
Example
She squinted at the bright sunlight.
Elle plissa les yeux à cause de la lumière brillante du soleil.
C1 noun səˈsteɪnəbəl ˈpræktɪsɪz

sustainable practices

pratiques durables
Meaning
Methods and activities that can be maintained over time without depleting natural resources or harming the environment.
Example
Sustainable practices are vital for environmental preservation.
Les pratiques durables sont essentielles pour la préservation de l'environnement.
A2 noun /ˈsiːkrət/

secret

secret
Meaning
something that is kept or meant to be kept unknown or unseen by others
Example
He told me a secret about his childhood.
Il m'a confié un secret sur son enfance.
C2 verb /ˈsʌpjʊˌreɪt/

suppurate

supurer
Meaning
to form or discharge pus, usually as a result of infection
Example
The wound began to suppurate after a few days.
La plaie a commencé à suppurer après quelques jours.
B1 noun ˈseɪ.vɪŋ

saving

épargne
Meaning
The practice of keeping and accumulating money for future use rather than spending it immediately.
Example
Regular saving habits ensure financial security.
Des habitudes régulières d'épargne assurent la sécurité financière.
B2 adverb /ˈskɪl.fəl.i/

Skilfully/US: Skillfully

habilement
Meaning
in a way that shows ability and training; expertly
Example
She skilfully painted the portrait in just two hours.
Elle a peint le portrait habilement en seulement deux heures.
C1 noun /skɪt/

skit

sketch
Meaning
a short, humorous performance or piece of writing
Example
The students performed a funny skit at the event.
Les étudiants ont joué un sketch drôle lors de l'événement.
C1 noun /ˌsɛrənˈdɪpɪti/

serendipity

sérendipité
Meaning
The occurrence of events by chance in a happy or beneficial way.
Example
Finding that old photo album was pure serendipity.
Trouver cet ancien album photo a été de la pure sérendipité.
A2 noun /stoʊn/

stone

pierre
Meaning
a hard, naturally occurring mineral material found in the earth
Example
He threw a stone into the lake.
Il a lancé une pierre dans le lac.
C1 adjective /ˌsɛrənˈdɪpɪtəs/

serendipitous

chanceux et inattendu
Meaning
Occurring or discovered by chance in a happy or beneficial way.
Example
Their meeting at the café was purely serendipitous.
Leur rencontre au café était totalement chanceuse.
A1 noun /sɛpˈtɛmbər/

september

septembre
Meaning
The ninth month of the year in the Gregorian calendar
Example
My birthday is in September, and I always celebrate it with friends.
Mon anniversaire est en septembre, et je le célèbre toujours avec des amis.
C1 verb /ʃɪə/

shear

couper
Meaning
to cut the wool off a sheep or to cut something with sharp tools like scissors or shears
Example
The farmer will shear the sheep in the spring.
L'agriculteur shear le mouton au printemps.
C1 adjective /sər'pæs.ɪŋ/

Surpassing

exceptionnel; supérieur; extraordinaire
Meaning
exceeding; going beyond; outstanding
Example
Her surpassing beauty made everyone stop and stare.
Sa beauté exceptionnelle a fait que tout le monde s'arrête et la regarde.
C1 noun /səˈprɑːnoʊ/

soprano

la voix féminine ou enfantine la plus haute
Meaning
the highest female or boy’s singing voice
Example
She sang beautifully in the soprano range during the concert.
Elle a chanté magnifiquement dans la gamme soprano pendant le concert.
C1 noun /ʃruː/

shrew

femme irritable / petit animal ressemblant à une souris
Meaning
a small mouse-like animal; also a woman with a bad temper
Example
The play describes a strong-willed woman as a shrew.
La pièce décrit une femme déterminée comme une femme irritable.
B2 verb /səˈluːt/

salute

saluer
Meaning
to greet with respect; to honor
Example
The soldiers saluted their commanding officer.
Les soldats saluèrent leur officier commandant.
B2 adjective /sɑːrˈkæstɪk/

sarcastic

sarcastique
Meaning
Using irony or mockery to convey contempt or humor.
Example
She made a sarcastic remark about his cooking.
Elle a fait une remarque sarcastique sur sa cuisine.
A2 adjective /sɔft/

Soft

doux; tendre; silencieux
Meaning
not hard or firm; gentle; quiet; tender
Example
The pillow is very soft and comfortable.
L'oreiller est très doux et confortable.
C1 verb, adjective, noun /spruːs/

spruce

ranger / un type d'arbre
Meaning
to make neat or tidy in appearance; also refers to an evergreen tree
Example
He spruced up his room before the guests arrived.
Il a arrangé sa chambre avant l'arrivée des invités.
A2 noun sɔːŋz

songs

chansons
Meaning
A short poem or other set of words set to music or meant to be sung.
Example
Listen to songs to learn pronunciation.
Écoutez des chansons pour apprendre la prononciation.
C2 noun /ˈsoʊbrɪˌkeɪ/

sobriquet

surnom
Meaning
a person's nickname or descriptive name
Example
The famous leader was known by the sobriquet 'The Iron Lady'.
Le célèbre leader était connu sous le surnom de 'La Dame de Fer'.
A2 adverb /ˈsʌd.ən.li/

Suddenly

soudainement
Meaning
quickly and without warning; unexpectedly
Example
The car suddenly stopped in the middle of the road.
La voiture s'est arrêtée soudainement au milieu de la route.
B1 noun /ˈstʌmək eɪk/

stomach ache

mal de ventre
Meaning
Pain in the stomach or abdominal area
Example
I have a stomach ache after eating too much.
J'ai mal au ventre après avoir trop mangé.
C2 verb /ˈsɪbəleɪt/

sibilate

prononcer avec un sifflement
Meaning
To pronounce with a hissing sound.
Example
The actor sibilated his lines for dramatic effect.
L'acteur a prononcé ses répliques avec un sifflement pour un effet dramatique.
A2 noun /ˈsoʊʃəl ˈmiːdiə/

social media

réseaux sociaux
Meaning
Websites and applications that enable users to create and share content or to participate in social networking.
Example
Social media often causes delays.
Les médias sociaux causent souvent des retards.
B2 noun /ˈspɒt.laɪt/

spotlight

projecteur
Meaning
a strong beam of light directed onto a particular area; figuratively, public attention
Example
The singer stood proudly in the spotlight.
Le chanteur se tenait fièrement sous les projecteurs.
B2 noun /ˈsæb.ə.tɑːʒ/

Sabotage

sabotage
Meaning
deliberate destruction of equipment or disruption of activities
Example
The factory was shut down due to an act of sabotage.
L'usine a été fermée à cause d'un acte de sabotage.
B1 verb /spaɪ/

spy

espionner
Meaning
to secretly collect information about a person, group, or country
Example
He was caught spying on his neighbor through the window.
Il a été pris en flagrant délit d'espionnage sur son voisin à travers la fenêtre.
B1 noun /striːm/

stream

courant
Meaning
A small, narrow river; a continuous flow of something.
Example
The stream of life is unstoppable.
Le courant de la vie est inarrêtable.
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.
C2 noun /seɪn/

seine

grand filet
Meaning
A large fishing net that hangs vertically in the water.
Example
The fishermen cast their seine into the river.
Les pêcheurs ont jeté leur grand filet dans la rivière.
B1 adjective ˈsʌb.mə.riːn

submarine

sous-marin
Meaning
Existing, occurring, or used underwater, especially in relation to vessels or cables.
Example
Submarine cables facilitate international communication.
Les câbles sous-marins facilitent la communication internationale.
C1 noun /ˈsɪlk.wɜːrm/

Silk-worm

ver à soie
Meaning
the caterpillar of a moth that produces silk fibers used to make silk fabric
Example
Silkworms feed on mulberry leaves to produce silk.
Les vers à soie se nourrissent de feuilles de mûrier pour produire de la soie.
C2 noun /ˈsɑːrdʒənt ət ɑːrmz/

sergeant-at-arms

sergent d'armes
Meaning
An officer responsible for maintaining order during meetings or legislative sessions.
Example
The sergeant-at-arms escorted the disruptive member out of the hall.
Le sergent d'armes a escorté le membre perturbateur hors de la salle.
C1 verb /slɪŋ/

sling

lancer, suspendre
Meaning
to throw or hang something roughly or carelessly
Example
He slung his bag over his shoulder before leaving.
Il a jeté son sac par-dessus son épaule avant de partir.
C2 adjective /sɪər/

sere

sec
Meaning
Dry or withered, especially vegetation.
Example
The sere leaves crumbled under his feet.
Les feuilles sèches se sont effritées sous ses pieds.
C1 verb /ˈstoʊnwɔːl/

stonewall

entraver
Meaning
To delay or block progress by refusing to cooperate or answer
Example
The witness tried to stonewall during the investigation.
Le témoin a essayé de faire du stonewall lors de l'enquête.
C1 adjective /ˈspɑːrtn/

spartan

spartiate
Meaning
showing simplicity and lack of luxury; austere
Example
He lived in a spartan room with just a bed and a chair.
Il vivait dans une chambre spartiate avec seulement un lit et une chaise.
C1 adjective /ˈswɛltərɪŋ/

sweltering

accablant
Meaning
uncomfortably hot
Example
The sweltering heat made it hard to work.
La chaleur accablante rendait le travail difficile.
B2 adjective /ˈsoʊloʊ/

solo

seul
Meaning
performed by one person alone; a single performance
Example
She decided to perform a solo dance at the talent show.
Elle a décidé de faire une danse solo lors du spectacle de talents.
A2 verb /ʃeɪk/

shake

secouer
Meaning
to move quickly back and forth; to tremble
Example
The earthquake made the building shake.
Le tremblement de terre a secoué le bâtiment.
B2 adjective ˌsɪm.əlˈteɪ.ni.əs

simultaneous

simultané
Meaning
Occurring, operating, or done at the same time.
Example
Simultaneous crop failures affect global food supply.
Les échecs simultanés des récoltes affectent l'approvisionnement mondial en nourriture.
C2 noun /ˈsɛpəlkər/

sepulcher

tombeau
Meaning
A small room or monument, cut in rock or built of stone, in which a dead person is buried.
Example
The ancient king was laid to rest in a grand sepulcher.
Le roi ancien a été enterré dans un grand tombeau.