stealth
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C1 noun /stɛlθ/

stealth

discrétion, furtivité
Meaning
The act of moving, doing, or achieving something quietly and secretly.
Example
The cat moved with stealth towards its prey.
Le chat s'est déplacé furtivement vers sa proie.
C1 noun /səˈbraɪəti/

sobriety

sobriété
Meaning
the state of being sober; self-restraint and seriousness
Example
He has maintained his sobriety for five years.
Il a maintenu sa sobriété pendant cinq ans.
C1 noun /ˈsækrɪlɪdʒ/

sacrilege

sacrilège
Meaning
Violation or misuse of what is regarded as sacred.
Example
Stealing from the temple was considered an act of sacrilege.
Voler dans le temple était considéré comme un acte de sacrilège.
C1 noun /ˈslændər/

Slander

calomnie
Meaning
the action of making false spoken statements damaging to someone's reputation
Example
The politician sued the newspaper for slander.
Le politicien a poursuivi le journal pour calomnie.
C1 adjective /ˈsɔːrdɪd/

sordid

sordide
Meaning
involving immoral or dishonorable actions; dirty or unpleasant
Example
The newspaper exposed the politician's sordid past.
Le journal a exposé le passé sordide du politicien.
C1 noun /səˈsteɪnəbl ˈæɡrɪkʌltʃər/

sustainable agriculture

agriculture durable
Meaning
Farming practices that meet current food needs while preserving environmental resources and maintaining the ability to produce food for future generations through ecologically sound methods.
Example
Sustainable agriculture practices protect the environment while ensuring food security.
Les pratiques d'agriculture durable protègent l'environnement tout en assurant la sécurité alimentaire.
C1 adjective /ˈspʌndʒi/

Spongy

épongeux
Meaning
soft and full of holes like a sponge; porous
Example
The cake had a light and spongy texture.
Le gâteau avait une texture légère et spongieuse.
C1 verb /ˈsɪmjʊˌleɪt/

simulate

simuler
Meaning
to imitate the appearance, character, or behavior of something; to pretend or reproduce conditions artificially
Example
The pilot had to simulate an emergency landing during training.
Le pilote a dû simuler un atterrissage d'urgence pendant l'entraînement.
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.
C1 adjective /ˈʃeɪm.ləs/

Shameless

impudique
Meaning
having no shame; bold and rude; impudent
Example
The shameless politician refused to apologize for his mistakes.
Le politicien sans honte a refusé de s'excuser pour ses erreurs.
C1 noun /ˈsuːtər/

suitor

prétendant
Meaning
a man who pursues a relationship with a woman, often with the intent to marry
Example
She had many suitors vying for her attention.
Elle avait de nombreux prétendants qui se disputaient son attention.
C1 noun /ˈʃɜːrbət/

sherbet

sorbet
Meaning
a sweet flavored drink or a frozen dessert made from sweetened fruit juice
Example
On hot days, she enjoys a glass of lemon sherbet.
Lors des journées chaudes, elle apprécie un verre de sorbet au citron.
C1 adjective /ˈsteɪtli/

stately

majestueux et digne
Meaning
Having a dignified, majestic, and impressive appearance or manner.
Example
The stately mansion stood at the end of the long driveway.
Le manoir majestueux se tenait à l'extrémité de l'allée.
C1 noun /ˈstænzə/

stanza

strophe
Meaning
a group of lines forming a unit in a poem or song
Example
The poem begins with a stanza describing nature.
Le poème commence par une strophe décrivant la nature.
C1 noun /ˈsæf.rən/

Saffron

safran
Meaning
a deep yellow-orange color; an expensive spice derived from crocus flowers
Example
The saffron fabric looked beautiful in the sunlight.
Le tissu de safran avait l'air magnifique au soleil.
C1 noun /ˌsɛnsəˈbɪləti/

Sensibility

sensibilité
Meaning
the ability to appreciate and respond to complex emotional or aesthetic influences; sensitivity
Example
Her artistic sensibility made her appreciate fine details in paintings.
Sa sensibilité artistique lui a permis d'apprécier les détails fins des peintures.
C1 adjective /ˈspaɪni/

spiny

épineux
Meaning
covered with or full of spines; having sharp points
Example
The spiny cactus stood tall in the desert.
Le cactus épineux se dressait haut dans le désert.
C1 adjective /ˈstɒdʒi/

stodgy

lourd, vieilli
Meaning
Dull, uninspired, or old-fashioned; also heavy and hard to digest when referring to food.
Example
The lecture was so stodgy that many students struggled to stay awake.
La conférence était si lourde que de nombreux étudiants ont eu du mal à rester éveillés.
C1 verb /ʃɜːrk/

shirk

éviter
Meaning
to avoid or neglect a duty or responsibility
Example
He always tries to shirk his responsibilities at work.
Il essaie toujours d'éviter ses responsabilités au travail.
C1 noun /stɛntʃ/

stench

puanteur
Meaning
A very strong and unpleasant smell.
Example
The stench of garbage filled the alley.
La puanteur des ordures remplit la ruelle.
C1 adjective /ˈstrɛnjuəs/

strenuous

ardu
Meaning
Requiring or using great effort and energy.
Example
Climbing the mountain was a strenuous task.
Grimper la montagne était une tâche ardue.
C1 adjective /ˌsækrɪˈfɪʃəl/

sacrificial

sacrificiel
Meaning
Relating to or involving sacrifice.
Example
The lamb was used as a sacrificial offering in the ritual.
L'agneau a été utilisé comme offrande sacrificielle dans le rituel.
C1 verb /ˈstriːmlaɪnɪŋ/

streamlining

rationalisation
Meaning
The process of making an organization or system more efficient by simplifying or eliminating unnecessary steps
Example
Streamlining processes can significantly reduce operational costs.
La rationalisation des processus peut réduire considérablement les coûts opérationnels.
C1 verb /səˈplænt/

supplant

supplanter
Meaning
To take the place of something or someone, often by force or strategy.
Example
Digital platforms have supplanted traditional newspapers.
Les plateformes numériques ont supplanté les journaux traditionnels.
C1 noun /ˈsaɪd.laɪn dɪˈskʌʃənz/

sideline discussions

discussions secondaires
Meaning
Informal or secondary conversations that occur outside the main agenda of a formal meeting.
Example
Sideline discussions often lead to agreements.
Les discussions secondaires mènent souvent à des accords.
C1 noun /ˈsɒnɪt/

sonnet

sonnet
Meaning
A poem of 14 lines using formal rhyme schemes, often about love.
Example
Shakespeare wrote many famous sonnets about love and beauty.
Shakespeare a écrit de nombreux sonnets célèbres sur l'amour et la beauté.
C1 verb /ˈstriːm.laɪn/

streamline

rationaliser ou augmenter l'efficacité
Meaning
To make a process simpler and more efficient.
Example
The company aims to streamline production to reduce costs.
L'entreprise vise à simplifier la production pour réduire les coûts.
C1 noun ˌsætʃəˈreɪʃən

saturation

saturation
Meaning
The state of being saturated; the degree or extent to which something is dissolved or absorbed
Example
The saturation of the market with similar products reduced sales.
La saturation du marché avec des produits similaires a réduit les ventes.
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 /ˌsæbəˈtɜːr/

saboteur

saboteur
Meaning
A person who engages in sabotage.
Example
The saboteur was arrested before he could plant the bomb.
Le saboteur a été arrêté avant qu'il ne puisse planter la bombe.
C1 verb /struː/

strew

répandre
Meaning
to scatter or spread things untidily over a surface or area
Example
Clothes were strewn across the floor.
Les vêtements étaient éparpillés sur le sol.
C1 noun ˈsʌs.tɪ.nəns

Sustenance

subsistance ou alimentation
Meaning
Food or support necessary for sustaining life
Example
Water is essential for human sustenance.
L'eau est essentielle à la subsistance humaine.
C1 adjective /ˈsɪlkən/

Silken

en soie; doux; lisse;
Meaning
made of silk; smooth and soft like silk
Example
She wore a beautiful silken dress to the party.
Elle portait une belle robe en soie à la fête.
C1 noun /səbˈmɜːrdʒəns/

submergence

immersion
Meaning
the act or process of being submerged or going underwater
Example
The submergence of coastal areas is a major concern due to rising sea levels.
L'immersion des zones côtières est une préoccupation majeure en raison de l'élévation du niveau de la mer.
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.
C1 adjective /ˈspɛktrəl/

spectral

spectral
Meaning
Relating to a ghost or specter; ghostly. Also relating to a spectrum.
Example
The old mansion had a spectral atmosphere at night.
Le vieux manoir avait une atmosphère spectrale la nuit.
C1 noun /ˈstrɑːtəm/

stratum

strate
Meaning
a layer or level of material, or a social class in society
Example
The upper stratum of society enjoyed privileges not available to others.
La couche supérieure de la société profitait de privilèges non disponibles pour les autres.
C1 adjective /ˈskrɔːni/

scrawny

maigre
Meaning
very thin and bony, often looking unhealthy
Example
The scrawny boy could barely lift the heavy bag.
Le garçon maigre pouvait à peine soulever le sac lourd.
C1 adjective /ˈskrʌmpʃəs/

scrumptious

délicieux
Meaning
extremely tasty or delicious
Example
She baked a scrumptious chocolate cake for the party.
Elle a préparé un délicieux gâteau au chocolat pour la fête.
C1 adjective /ˈsɛnʃuəl/

sensual

sensuel
Meaning
Relating to or involving gratification of the senses and physical pleasure.
Example
The painting had a sensual quality that captivated viewers.
La peinture avait une qualité sensuelle qui captivait les spectateurs.
C1 noun ˈsʌb.tɛkst

subtext

sous-texte
Meaning
Hidden meaning or message behind spoken or written words
Example
The subtext of his speech suggested disagreement.
Le sous-texte de son discours suggérait un désaccord.
C1 verb /ˌsuːpərɪmˈpoʊz/

superimpose

superposer
Meaning
to place one thing on top of another so that both can be seen
Example
The editor superimposed text over the image.
L'éditeur a superposé le texte sur l'image.
C1 noun /ˈstreɪnər/

Strainer

passoire
Meaning
a device having holes punched in it or made of crossed wires for separating solid matter from a liquid
Example
Use a strainer to drain the pasta water.
Utilisez une passoire pour égoutter l'eau des pâtes.
C1 noun /ˈspɪnstər/

spinster

femme célibataire
Meaning
An unmarried woman, often one who is older and considered unlikely to marry
Example
The novel featured a kind-hearted spinster who cared for the village children.
Le roman présentait une femme célibataire au grand cœur qui s'occupait des enfants du village.
C1 adjective /ˈspɛərɪŋ/

sparing

économe / modéré
Meaning
Using or giving only a little of something; economical.
Example
She is sparing in her use of words.
Elle est économe dans l'utilisation des mots.
C1 adverb spɒnˈteɪnɪəsli

spontaneously

spontanément
Meaning
In a spontaneous way; naturally and without planning or external cause.
Example
Children learn spontaneously through peer interactions.
Les enfants apprennent spontanément à travers les interactions entre pairs.
C1 noun/verb /ˈsuː.tʃər/

suture

suture
Meaning
A stitch or row of stitches holding together the edges of a wound or surgical incision.
Example
The doctor used a suture to close the wound.
Le docteur a utilisé une suture pour fermer la plaie.
C1 noun /ˈsɜːrəɡət/

surrogate

substitut
Meaning
A substitute, especially a person deputizing for another in a specific role or office.
Example
The surrogate mother gave birth to the child after carrying it for nine months.
La mère porteuse a donné naissance à l'enfant après l'avoir porté pendant neuf mois.
C1 noun /ˈstɪɡmə/

stigma

stigmatisme
Meaning
a mark of shame or disgrace associated with a particular circumstance or quality
Example
There is still a stigma around mental health issues in many societies.
Il existe encore un stigmate autour des problèmes de santé mentale dans de nombreuses sociétés.
C1 adjective /ˈsʌpl/

supple

souple
Meaning
Easily bending or moving without breaking; flexible and adaptable.
Example
The gymnast’s body was remarkably supple.
Le corps de la gymnaste était remarquablement souple.
C1 adjective /ˈsaɪt.ləs/

Sightless

aveugle; sans vision
Meaning
unable to see; blind; lacking vision
Example
The sightless man navigated the street with his guide dog.
L'homme aveugle a navigué dans la rue avec son chien-guide.
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 verb /ʃʌnt/

shunt

détourner
Meaning
to move or turn aside; to push or divert from one track to another
Example
The train was shunted onto a different track.
Le train a été dévié sur une autre voie.
C1 adjective /ˈsæŋɡwɪn/

sanguine

optimiste
Meaning
Optimistic or positive, especially in a difficult situation.
Example
Despite the challenges, she remained sanguine about the future.
Malgré les défis, elle est restée optimiste quant à l'avenir.
C1 verb /sluː/

slew

virer brusquement
Meaning
To turn or slide violently in a particular direction.
Example
The car slewed across the icy road.
La voiture a dérapé sur la route glacée.
C1 noun /ˈsɜːrmən/

sermon

sermon
Meaning
A religious discourse delivered by a preacher, often offering moral instruction or spiritual guidance.
Example
The pastor gave a moving sermon about compassion and forgiveness.
Le pasteur a donné un sermon émouvant sur la compassion et le pardon.
C1 adjective /ˈsɛptɪk/

septic

infecté
Meaning
Infected with harmful bacteria; relating to or causing infection.
Example
The doctor treated the patient's septic wound immediately.
Le médecin a immédiatement traité la plaie septique du patient.
C1 noun /ˈstændˌstɪl/

standstill

immobilité
Meaning
a situation in which all movement or activity stops
Example
The traffic came to a standstill after the accident.
Le trafic est arrivé à une immobilité après l'accident.
C1 noun ˈsɪn.tæks

syntax

syntaxe
Meaning
The arrangement of words and phrases to create well-formed sentences in a language.
Example
Programming languages follow strict syntax rules.
Les langages de programmation suivent des règles de syntaxe strictes.
C1 adjective /səbˈmɪs.ɪv/

Submissive

soumis; obéissant; humble
Meaning
ready to obey others; yielding to authority; humble and compliant
Example
She became submissive after years of harsh treatment.
Elle est devenue soumise après des années de traitement sévère.
C1 noun /sɪˈnɒpsɪs/

synopsis

synopsis
Meaning
a brief summary of the main points of a text, film, or research
Example
The publisher asked the author to submit a one-page synopsis of the novel.
L'éditeur a demandé à l'auteur de soumettre une synopsis d'une page du roman.
C1 noun, verb /spreɪn/

sprain

entorse
Meaning
an injury to a joint in which the ligaments are stretched or torn
Example
She sprained her ankle while running in the park.
Elle s'est foulé la cheville en courant dans le parc.
C1 noun /sɪlt/

silt

limon
Meaning
Fine sand, clay, or other material carried by running water and deposited as a sediment.
Example
The river deposited layers of silt along its banks.
Le fleuve a déposé des couches de limon le long de ses rives.
C1 noun/adjective /ˈstɜː.lɪŋ/

sterling

monnaie britannique / excellent
Meaning
British money, especially pounds; of excellent quality.
Example
She was praised for her sterling work on the project.
Elle a été félicitée pour son excellent travail sur le projet.
C1 noun səbˈsɪs.təns

subsistence

subsistance
Meaning
The action or fact of maintaining or supporting oneself at a minimum level.
Example
Many farmers depend on subsistence agriculture.
De nombreux agriculteurs dépendent de l'agriculture de subsistance.
C1 noun /stɑːr fruːts/

Star Fruits

fruits étoilés
Meaning
yellow tropical fruits that form a star shape when sliced crosswise; tangy and crisp taste
Example
When you slice star fruits, they look like beautiful yellow stars on your plate.
Quand vous tranchez des fruits étoilés, ils ressemblent à de belles étoiles jaunes sur votre assiette.
C1 adjective /ˈskwiːmɪʃ/

squeamish

facilement rendu malade, évanoui ou dégoûté
Meaning
easily made to feel sick, faint, or disgusted
Example
She felt squeamish at the sight of blood.
Elle se sentit mal à l'aise en voyant du sang.
C1 noun /ˌsɪmbɪˈəʊsɪs/

symbiosis

relation symbiotique
Meaning
A mutually beneficial relationship between different people or groups.
Example
The symbiosis between the two companies led to mutual growth.
La symbiose entre les deux entreprises a conduit à une croissance mutuelle.
C1 noun /ˈsɒl.ɪs/

Solace

réconfort
Meaning
comfort or consolation in a time of distress or sadness
Example
She found solace in music after her loss.
Elle a trouvé du réconfort dans la musique après sa perte.
C1 adjective /ˈsɛm.ɪ.nəl/

seminal

bonheur
Meaning
Strongly influencing later developments; highly original and influential.
Example
His seminal book changed the course of modern philosophy.
Elle n'a pas pu cacher son bonheur lorsqu'elle a reçu le prix.
C1 adjective /ˈsiː.di/

Seedy

plein de graines; sale et dégradant; en mauvais état
Meaning
squalid and disreputable; shabby and run-down; full of seeds
Example
They avoided walking through the seedy part of town at night.
Ils évitaient de marcher dans la partie sale et dégradante de la ville la nuit.
C1 noun /səˈlɪləkwi/

soliloquy

soliloque
Meaning
a speech in which a character talks to themselves, often used in drama to reveal inner thoughts
Example
Hamlet's soliloquy is one of the most famous passages in Shakespearean drama.
Le soliloque d'Hamlet est l'un des passages les plus célèbres du drame shakespearien.
C1 noun /ˈsɔː.dʌst/

sawdust

sciure
Meaning
The tiny particles of wood produced by sawing or sanding.
Example
The floor was covered with sawdust from the carpentry work.
Le sol était couvert de sciure provenant du travail de menuiserie.
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.
C1 adjective /səbˈvɜːrsɪv/

subversive

subversif
Meaning
seeking or intended to undermine or overthrow an established system or authority
Example
The group was banned for its subversive activities.
Le groupe a été interdit pour ses activités subversives.
C1 noun /ˈʃæmbəlz/

shambles

désordre total
Meaning
a state of complete disorder or ruin
Example
After the storm, the whole town was in shambles.
Après la tempête, toute la ville était en désordre total.
C1 noun /ˈskep.tɪ.sɪ.zəm/

skepticism

scepticisme, doute
Meaning
A skeptical attitude; doubt as to the truth of something.
Example
His skepticism about new technology often makes him resistant to change.
Son scepticisme à propos de la nouvelle technologie le rend souvent résistant au changement.
C1 noun /ˈsed.ɪ.mənt/

Sediment

sédiment
Meaning
matter that settles to the bottom of a liquid; particles deposited by water or wind
Example
The river carried sediment downstream during the flood.
La rivière a transporté du sédiment en aval pendant l'inondation.
C1 adjective /sɪˈnɒnɪməs/

synonymous

synonyme
Meaning
having the same or nearly the same meaning; closely associated with something
Example
For many people, her name is synonymous with generosity.
Pour beaucoup de gens, son nom est synonyme de générosité.
C1 adjective /ˈsɜːrpənˌtiːn/

serpentine

serpentin
Meaning
Having the shape, movement, or qualities of a serpent; winding or twisting.
Example
The road took a serpentine path through the mountains.
La route suivait un chemin serpentin à travers les montagnes.
C1 verb /ˈsɛvər/

sever

couper, rompre des relations
Meaning
to cut off or separate, especially by cutting; to end a connection or relationship
Example
He had to sever ties with the company after the dispute.
Il a dû rompre ses liens avec l'entreprise après le différend.
C1 noun səˌfɪs.tɪˈkeɪ.ʃən

sophistication

niveau élevé de complexité ou de raffinement
Meaning
High level of complexity or refinement.
Example
The sophistication of modern AI technology is remarkable.
La sophistication de la technologie moderne de l'IA est remarquable.
C1 verb /ˈskævɪndʒ/

scavenge

fouiller dans les ordures
Meaning
to search through waste or discarded material to find useful items
Example
The children scavenged for food in the garbage dump.
Les enfants ont fouillé dans les ordures pour trouver de la nourriture.
C1 adjective /ˈskwɒlɪd/

squalid

extrêmement sale
Meaning
extremely dirty and unpleasant, often due to poverty or neglect
Example
He lived in a squalid room with broken furniture.
Il vivait dans une pièce sale avec des meubles cassés.
C1 verb /ˈsætʃəˌreɪt/

saturate

saturer
Meaning
to fill completely with something until no more can be absorbed
Example
The heavy rain saturated the ground within minutes.
La forte pluie a saturé le sol en quelques minutes.
C1 adjective /səˈdɪs.tɪk/

sadistic

sadique
Meaning
Deriving pleasure from inflicting pain or suffering on others.
Example
The villain had a sadistic smile while hurting his enemies.
Le méchant avait un sourire sadique en infligeant de la douleur à ses ennemis.
C1 noun /ˈsæf.aɪər/

Saphire

saphir
Meaning
a precious stone that is typically blue in color
Example
The royal crown was adorned with a large sapphire.
La couronne royale était ornée d'un grand saphir.
C1 verb /sɪˈsiːd/

secede

se séparer
Meaning
To formally withdraw from a political or organizational union.
Example
Several states threatened to secede from the union.
Plusieurs états ont menacé de se séparer de l'union.
C1 verb /skʌf/

scuff

griffer
Meaning
to mark or scratch the surface of something by rubbing
Example
He scuffed his shoes on the pavement.
Il a griffé ses chaussures sur le trottoir.
C1 noun /ˌsʌb.stɪˈtjuː.ʃən/

substitution

substitution
Meaning
the action of replacing someone or something with another
Example
The substitution of the old system with the new one was difficult.
La substitution de l'ancien système par le nouveau a été difficile.
C1 noun /ˈseɪ.tən/

Satan

Satan
Meaning
the chief evil spirit; the Devil in Christian and Islamic belief
Example
According to religious texts, Satan tempts people to sin.
Selon les textes religieux, Satan tente les gens de pécher.
C1 noun /sleɪ/

sleigh

traîneau
Meaning
A vehicle pulled by horses or reindeer over snow or ice.
Example
Children were excited to ride in the sleigh through the snowy village.
Les enfants étaient excités de monter dans le traîneau à travers le village enneigé.
C1 verb /skwiːl/

squeal

crier
Meaning
to make a high-pitched cry; to inform on someone
Example
The children squealed with delight when they saw the surprise.
Les enfants ont crié de joie lorsqu'ils ont vu la surprise.
C1 adjective /ˈsiːzənəbəl/

Seasonable

saisonnière
Meaning
occurring at the right time; appropriate for the season; timely
Example
The seasonable rain helped the farmers with their crops.
La pluie saisonnière a aidé les agriculteurs avec leurs récoltes.
C1 noun /ˈsɜːrtʃɑːrdʒ/

surcharge

supplément
Meaning
an additional charge or payment added to the usual cost
Example
The airline ticket had a fuel surcharge added to it.
Le billet d'avion avait un supplément carburant ajouté.
C1 noun /ˈʃrɪŋkɪdʒ/

shrinkage

rétrécissement
Meaning
The process of becoming smaller in size, amount, or value.
Example
The company reported a shrinkage in profits this quarter.
L'entreprise a rapporté une diminution des profits ce trimestre.
C1 noun /ˈsɪndɪkət/

syndicate

syndicat
Meaning
A group of individuals or organizations combined to promote a common interest or carry out a business venture.
Example
A syndicate of investors bought the struggling company.
Un syndicat d'investisseurs a acheté l'entreprise en difficulté.
C1 adjective /ˈstraɪ.dənt/

strident

strident, bruyant
Meaning
loud and harsh; presenting a point of view in a forceful way
Example
His strident voice made the debate uncomfortable.
Sa voix stridente rendait le débat inconfortable.
C1 verb /ˈʃrɪvəl/

shrivel

ridé
Meaning
To become dry, wrinkled, and smaller due to lack of moisture.
Example
The flowers shriveled under the hot sun.
Les fleurs se sont ridées sous le soleil chaud.
C1 noun /sɪˈsɛʃən/

secession

sécession
Meaning
The action of formally withdrawing from membership of a federation or body.
Example
The secession of the southern states led to the Civil War.
La sécession des états du sud a conduit à la guerre civile.
C1 noun /ʃæk/

Shack

cabane
Meaning
a small, crudely built dwelling; a poorly constructed building
Example
The fisherman lived in a small shack near the beach.
Le pêcheur vivait dans une petite cabane près de la plage.
C1 adjective /ˈsɒljʊbəl/

soluble

soluble
Meaning
able to be dissolved, especially in water
Example
Sugar is soluble in water.
Le sucre est soluble dans l'eau.
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.
C1 verb /skɒf/

scoff

se moquer
Meaning
to speak about something in a mocking or dismissive way
Example
He scoffed at the idea of moving abroad.
Il s'est moqué de l'idée de déménager à l'étranger.
C1 noun /sɪlk klɔːθ/

Silk cloth

tissu en soie
Meaning
fabric made from natural fibers produced by silkworms
Example
The bride wore a beautiful dress made of silk cloth.
La mariée portait une belle robe faite de tissu en soie.
C1 noun səˌsɛp.təˈbɪl.ə.ti

susceptibility

sensibilité
Meaning
The quality of being likely to be influenced or harmed by a particular thing; vulnerability.
Example
High susceptibility to infections requires extra care.
Une susceptibilité élevée aux infections nécessite des soins supplémentaires.
C1 noun /ˈsʌm.ɪt əv ðə ˈfjuː.tʃər/

Summit of the Future

Sommet du futur
Meaning
A high-level conference focused on addressing future challenges and opportunities.
Example
The Summit of the Future addressed global challenges.
Le Sommet du Futur a abordé les défis mondiaux.
C1 noun ˈsɪmbəlɪzəm

symbolism

symbolisme
Meaning
The use of symbols to represent ideas or qualities.
Example
The use of symbolism in the novel is masterful.
L'utilisation du symbolisme dans le roman est magistrale.
C1 adjective səˈsaɪ.ə.təl

societal

social
Meaning
Relating to society or social relationships.
Example
Societal benefits of space tourism are under debate.
Les avantages sociaux du tourisme spatial sont en débat.
C1 noun /ˌsɛnsɪtaɪˈzeɪʃən/

sensitization

sensibilisation
Meaning
The process of becoming sensitive to a substance, situation, or influence.
Example
The doctor warned about the sensitization caused by repeated exposure to chemicals.
Le médecin a averti de la sensibilisation causée par une exposition répétée aux produits chimiques.
C1 noun /sɪv/

sieve

passoire
Meaning
a utensil with a mesh or perforated bottom, used for straining or sifting
Example
She used a sieve to strain the pasta.
Elle a utilisé une passoire pour filtrer les pâtes.
C1 noun, verb /slɜːr/

slur

insulte / remarque désobligeante
Meaning
An insulting remark or suggestion; or to speak indistinctly.
Example
He made a slur against her character.
Il a fait une remarque offensante sur son caractère.
C1 verb /ˈswɛltər/

swelter

souffrir de chaleur intense
Meaning
to suffer from intense heat
Example
We began to swelter in the midday sun.
Nous avons commencé à transpirer sous le soleil de midi.
C1 noun, adjective, verb /ʃæm/

sham

supercherie
Meaning
something that is not what it appears to be; a false or fake thing; to pretend
Example
The deal turned out to be a sham.
L'accord s'est avéré être une supercherie.
C1 verb/noun /stuːp/

stoop

bonheur
Meaning
To bend one's body forward and downward; also a small porch or staircase at the entrance of a house
Example
He had to stoop to pick up the coin.
Elle n'a pas pu cacher son bonheur lorsqu'elle a reçu le prix.
C1 verb /ˈstaɪfl/

stifle

réprimer
Meaning
to prevent or restrain an action, idea, or emotion; to suffocate
Example
She tried to stifle a laugh during the serious meeting.
Elle a essayé de réprimer un rire pendant la réunion sérieuse.
C1 noun /ˈstoʊəˌweɪ/

stowaway

passager clandestin
Meaning
A person who hides on a ship, plane, or other vehicle in order to travel secretly without paying.
Example
The crew discovered a stowaway hiding in the cargo hold.
L'équipage a découvert un passager clandestin caché dans la soute.
C1 verb /səbˈstænʃieɪt/

substantiate

substantier
Meaning
To provide evidence to support or prove the truth of something.
Example
The lawyer worked to substantiate the claims with solid evidence.
L'avocat a travaillé pour substancier les affirmations avec des preuves solides.
C1 noun /sɪˈtɑːr/

Sitar

sitar
Meaning
a traditional Indian stringed musical instrument with a long neck and resonating body
Example
The sitar creates beautiful ragas in Indian classical music.
Le sitar crée de magnifiques ragas dans la musique classique indienne.
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 /səˈdʒɛstɪv/

suggestive

suggestif
Meaning
tending to suggest ideas or images; sometimes implies something sexual or provocative
Example
The painting was highly suggestive and sparked much debate.
Le tableau était très suggestif et a provoqué beaucoup de débats.