seclusion
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C1 noun /sɪˈkluːʒən/

seclusion

isolement
Meaning
The state of being private, away from other people.
Example
She spent the weekend in complete seclusion in her cabin.
Elle a passé le week-end en complète isolement dans sa cabine.
C1 adverb /suːˈpɜːb.li/

Superbly

de manière excellente
Meaning
in an excellent or outstanding manner
Example
She performed superbly in the dance competition.
Elle a excellé dans la compétition de danse.
C1 adjective səˈblaɪm

sublime

sublime, magnifique, majestueux
Meaning
Of such excellence, grandeur, or beauty as to inspire great admiration or awe.
Example
The sublime beauty of the mountain landscape took my breath away.
La beauté sublime du paysage montagneux m'a coupé le souffle.
C1 noun /ˈswɪndlɚ/

swindler

escroc
Meaning
a person who cheats or deceives others for money or gain
Example
The police finally caught the notorious swindler.
La police a finalement attrapé le célèbre escroc.
C1 noun /ˌsɛlf əˌfɜːˈmeɪʃən/

self-affirmation

auto-affirmation
Meaning
The practice of affirming one's own worthiness and value as an individual.
Example
Daily self-affirmation can boost your confidence.
L'auto-affirmation quotidienne peut augmenter votre confiance.
C1 verb /splaɪs/

splice

joindre
Meaning
to join two pieces of rope, film, or other material by weaving or attaching them together
Example
The technician spliced the two wires to restore the connection.
Le technicien a joint les deux fils pour restaurer la connexion.
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 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 noun /ˈsʌnˌdaʊn/

sundown

coucher du soleil
Meaning
the time in the evening when the sun goes below the horizon
Example
We planned to reach the village before sundown.
Nous avions prévu d'arriver au village avant le coucher du soleil.
C1 noun sælˈveɪʃən

salvation

salut
Meaning
Deliverance from sin and its consequences, believed by Christians to be brought about by faith in Christ.
Example
The story revolves around the theme of salvation.
L'histoire tourne autour du thème du salut.
C1 noun /səˈrɛn.ɪ.ti/

serenity

sérénité
Meaning
The state of being calm, peaceful, and untroubled.
Example
Meditation helps in achieving inner serenity.
La méditation aide à atteindre la sérénité intérieure.
C1 verb /sərˈmaʊnt/

surmount

surmonter
Meaning
to overcome a difficulty or obstacle
Example
He surmounted all the challenges to achieve his dream.
Il a surmonté tous les défis pour atteindre son rêve.
C1 noun /ˈstætʃər/

stature

stature, prestige
Meaning
A person's natural height or their reputation and importance.
Example
Her intellectual stature made her a respected figure in academia.
Sa stature intellectuelle a fait d'elle une figure respectée dans le monde académique.
C1 noun, adjective, verb /səˈbɔːrdənət/ (noun/adjective), /səˈbɔːrdəˌneɪt/ (verb)

subordinate

subordonné
Meaning
lower in rank or position; to treat as less important
Example
He manages ten subordinates in his department.
Il gère dix subordonnés dans son département.
C1 adjective /ˈsɒnɪk/

sonic

sonique
Meaning
Relating to or involving sound waves or speed of sound.
Example
The jet created a loud boom when it broke the sonic barrier.
L'avion a créé un fort bruit lorsqu'il a franchi le mur du son.
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 /spəˈrædɪk/

sporadic

sporadique
Meaning
Occurring irregularly or in scattered instances rather than continuously.
Example
The region experienced sporadic rain showers throughout the week.
La région a connu des averses sporadiques tout au long de la semaine.
C1 adjective /stjuːˈpɛndəs/

stupendous

stupéfiant
Meaning
extremely impressive; amazing in size, degree, or excellence
Example
The magician’s performance was simply stupendous.
La performance du magicien était tout simplement stupéfiante.
C1 noun /sloʊθ/

Sloth

paresse; réticence à travailler ou à faire des efforts
Meaning
laziness; reluctance to work or make an effort
Example
His sloth prevented him from achieving his goals.
Sa paresse l'a empêché d'atteindre ses objectifs.
C1 noun səˈsteɪnəbəl ænd kəˈlæbərətɪv əˈproʊtʃ

sustainable and collaborative approach

approche durable et collaborative
Meaning
A method of working together that can be maintained over time without depleting resources or causing harm.
Example
A sustainable and collaborative approach is crucial for solving environmental problems.
Une approche durable et collaborative est cruciale pour résoudre les problèmes environnementaux.
C1 verb /ˈstɪntɪŋ/

stinting

donner avec parcimonie
Meaning
to supply sparingly or with restrictions
Example
He never stinting his efforts to help the poor.
Il ne fait jamais de restrictions dans ses efforts pour aider les pauvres.
C1 verb /slɪŋk/

slink

se faufiler
Meaning
to move quietly and secretly, often to avoid being noticed
Example
The cat slunk into the room without making a sound.
Le chat est entré dans la pièce sans faire de bruit.
C1 verb /ʃʌn/

Shun

éviter
Meaning
to deliberately avoid or stay away from someone or something
Example
He shuns public attention and prefers privacy.
Il évite l'attention publique et préfère la confidentialité.
C1 verb ˈsɪn.ɚ.dʒaɪz

synergize

synergiser, combiner de manière à améliorer l'efficacité.
Meaning
combine in such a way as to enhance effectiveness.
Example
The departments must synergize to improve efficiency.
Les départements doivent synergie pour améliorer l'efficacité.
C1 verb ˈsɪŋ.krə.naɪz

synchronize

synchroniser
Meaning
To coordinate in time; to cause to occur or operate at the same time or rate.
Example
The dancers need to synchronize their movements.
Les danseurs doivent synchroniser leurs mouvements.
C1 adjective /ˈsʌbstəntɪv/

substantive

important
Meaning
Having a firm basis in reality; important, meaningful, or considerable.
Example
The company made substantive changes to its policy.
L'entreprise a apporté des changements importants à sa politique.
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, 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 adjective /ˈstrɪndʒənt/

stringent

strict
Meaning
strict, precise, and exacting
Example
The government imposed stringent measures during the crisis.
Le gouvernement a imposé des mesures strictes pendant la crise.
C1 adjective /ˈsʌn.dri/

sundry

divers
Meaning
Various or miscellaneous.
Example
The shop sells fruits, clothes, and sundry items.
Le magasin vend des fruits, des vêtements et divers articles.
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 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 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.
C1 adjective /ˈskræpi/

scrappy

combattant / en désordre
Meaning
Determined and willing to fight or argue; also messy or disorganized.
Example
Despite being small, he was a scrappy fighter.
Malgré sa petite taille, il était un combattant déterminé.
C1 verb /ˈsnɪkər/

snicker

rire discrètement
Meaning
to laugh quietly in a disrespectful or mocking way
Example
The students snickered when the teacher made a mistake.
Les étudiants ont ri discrètement lorsque le professeur a fait une erreur.
C1 verb /səbˈsaɪd/

subside

diminuer
Meaning
to become less intense, violent, or severe; to sink or fall to a lower level
Example
After the storm, the floodwaters began to subside.
Après la tempête, les eaux de l'inondation ont commencé à diminuer.
C1 /splɪnt/

splint

attelle
Meaning
A rigid device used to support and immobilize a broken or injured body part.
Example
The doctor applied a splint to stabilize the patient's broken arm.
Le médecin a appliqué une attelle pour stabiliser le bras cassé du patient.
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 adjective /ˌsuːɪˈsaɪdəl/

Suicidal

suicidaire
Meaning
relating to or having thoughts of killing oneself; extremely dangerous or harmful
Example
The reckless driving was suicidal behavior.
La conduite imprudente était un comportement suicidaire.
C1 noun /saɪð/

scythe

faux
Meaning
A tool with a long curved blade used for cutting grass or grain.
Example
The farmer sharpened his scythe before harvesting the wheat.
Le fermier a aiguisé sa faux avant de récolter le blé.
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.
C1 noun ˌsɪstəˈmætɪk ˈseɪvɪŋz

systematic savings

économies systématiques
Meaning
A structured and organized approach to regularly saving money according to a planned schedule
Example
Systematic savings can mitigate financial crises in old age.
Les économies systématiques peuvent atténuer les crises financières à un âge avancé.
C1 noun /ˌsəʊ.ʃi.əʊˈek.ə.nɒm.ɪk ˈprɒɡ.res/

socioeconomic progress

progrès socioéconomique
Meaning
Advancement in both social and economic conditions of a society or community.
Example
Socioeconomic progress uplifts marginalized communities.
Le progrès socioéconomique élève les communautés marginalisées.
C1 adjective /ˈsɜːrvaɪl/ or /ˈsɜːrvəl/

servile

servile
Meaning
having or showing an excessive willingness to serve or please others
Example
His servile attitude annoyed his colleagues.
Son attitude servile agaçait ses collègues.
C1 adjective /ˌsæŋktɪˈmoʊniəs/

sanctimonious

moraliste et hypocrite
Meaning
Making a show of being morally superior to others; hypocritically pious.
Example
He gave a sanctimonious speech about honesty while he himself was corrupt.
Il a fait un discours moraliste sur l'honnêteté alors qu'il était lui-même corrompu.
C1 verb /səbˈsɪst/

subsist

subsister
Meaning
To maintain or support oneself, especially at a minimal level.
Example
Many villagers still subsist on fishing and farming.
Beaucoup de villageois subsistent encore grâce à la pêche et à l'agriculture.
C1 noun /ˈsɪməli/

simile

comparaison
Meaning
A figure of speech involving the comparison of one thing with another using 'like' or 'as'.
Example
She used a simile to describe her eyes as bright as stars.
Elle a utilisé une comparaison pour décrire ses yeux aussi brillants que des étoiles.
C1 noun /səˈprɛʃən/

suppression

suppression
Meaning
the act of forcibly stopping something or holding back feelings or actions
Example
The suppression of free speech led to protests.
La suppression de la liberté d'expression a conduit à des manifestations.
C1 adjective /ˌsʌbˈkɒn.ʃəs/

subconscious

subconscient
Meaning
Of or concerning the part of the mind which one is not fully aware of but which influences actions and feelings.
Example
Fears often come from the subconscious mind.
Les peurs proviennent souvent de l'esprit subconscient.
C1 adjective /ˈsɪm.jʊ.leɪ.tɪd/

simulated

simulé
Meaning
Artificially created to look real but not actually real.
Example
The pilot trained in a simulated flight environment.
Le pilote a été formé dans un environnement de vol simulé.
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 /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 /ˈsɛvərəns/

severance

indemnité de licenciement
Meaning
the act of ending something, especially a relationship or employment; compensation paid upon termination
Example
The company offered him severance pay after his job ended.
L'entreprise lui a offert une indemnité de licenciement après la fin de son emploi.
C1 verb /sɪˈdjuːs/

seduce

séduire
Meaning
to attract someone into doing something, especially something they might not normally do
Example
The advertisement was designed to seduce customers into buying luxury products.
La publicité a été conçue pour séduire les clients à acheter des produits de luxe.
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.
C1 noun /ˈstaɪləs/

stylus

stylet
Meaning
a small tool used for writing, drawing, or touching screens
Example
She used a stylus to draw on her tablet.
Elle a utilisé un stylet pour dessiner sur sa tablette.
C1 noun /stæɡˈneɪ.ʃən/

stagnation

stagnation
Meaning
A state of inactivity or lack of growth, especially in an economy.
Example
High unemployment led to economic stagnation.
Le chômage élevé a conduit à une stagnation économique.
C1 noun /səˈnɑːtə/

sonata

composition musicale (sonate)
Meaning
A musical composition for one or more instruments, typically in several movements.
Example
She performed a beautiful Beethoven sonata on the piano.
Elle a joué une magnifique sonate de Beethoven au piano.
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 noun /ˈskaʊndrəl/

scoundrel

scélérat
Meaning
a dishonest or unscrupulous person; a villain
Example
That scoundrel cheated the old man out of his savings.
Ce scélérat a trompé le vieux monsieur et lui a volé ses économies.
C1 noun ˈsɒl.vən.si

solvency

la possession d'actifs supérieurs aux passifs; capacité à rembourser les dettes
Meaning
The possession of assets in excess of liabilities; ability to pay debts.
Example
The company's solvency improved after restructuring.
La solvabilité de l'entreprise s'est améliorée après la restructuration.
C1 noun /ˈskɛptɪk/

skeptic

sceptique
Meaning
A person who doubts or questions accepted beliefs or claims.
Example
The scientist was a skeptic of theories without solid evidence.
Le scientifique était sceptique des théories sans preuve solide.
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 adjective /ˈstrætɪfaɪd/

stratified

stratifié / stratifiée
Meaning
arranged or classified in layers or strata
Example
Society in the past was highly stratified based on class and wealth.
La société du passé était fortement stratifiée en fonction de la classe et de la richesse.
C1 noun/verb /sleɪt/

slate

ardoise / programmer
Meaning
a fine-grained rock used for roofing or writing; to schedule or designate for a task
Example
The meeting is slated for next Monday.
La réunion est prévue pour lundi prochain.
C1 adjective /ˈsleɪ.vɪʃ/

slavish

esclave
Meaning
showing no originality; completely imitative or overly submissive
Example
His slavish devotion to tradition prevented any innovation.
Sa dévotion esclave à la tradition a empêché toute innovation.
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 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.
C1 noun /səbˈmɪtəl/

submittal

soumission
Meaning
the act of submitting something, especially a document for consideration or approval
Example
The contractor sent the submittal to the client for approval.
L'entrepreneur a envoyé la soumission au client pour approbation.
C1 noun /ˈsɑːɡə/

saga

longue histoire
Meaning
A long story of heroic achievement, or a long, complex series of events.
Example
The company's rise and fall became a corporate saga.
L'ascension et la chute de l'entreprise est devenue une saga d'entreprise.
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 /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 verb /səˈkʌm/

succumb

céder
Meaning
To give in to pressure, temptation, or illness; to yield or fail to resist.
Example
He finally succumbed to his illness after a long struggle.
Il a finalement succombé à sa maladie après une longue lutte.
C1 adjective /səˈriːn/

serene

serein et paisible
Meaning
Calm, peaceful, and untroubled; tranquil.
Example
The lake had a serene and peaceful atmosphere.
Le lac avait une atmosphère sereine et paisible.
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 noun /ˌsæl.ɪ.naɪˈzeɪ.ʃən/

salinization

augmentation de la salinité
Meaning
The process of increasing salt content in soil.
Example
Excessive irrigation can cause salinization of farmland.
L'irrigation excessive peut entraîner une augmentation de la salinité des terres agricoles.
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 verb /stoʊk/

stoke

attiser le feu; encourager ou augmenter un sentiment ou une activité forte
Meaning
To add fuel to a fire; to encourage or increase a strong feeling or activity.
Example
The politician’s speech stoked anger among the crowd.
Le discours du politicien a enflammé la colère parmi la foule.
C1 noun/verb /snɛər/

snare

piège
Meaning
a trap for catching animals; to catch or trap
Example
The hunter set a snare to catch rabbits.
Le chasseur a mis un piège pour attraper des lapins.
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 adjective ˌsɪmbɪˈɒtɪk

symbiotic

symbiotique
Meaning
Involving interaction between two different organisms living in close physical association.
Example
The relationship between the bee and the flower is symbiotic.
La relation entre l'abeille et la fleur est symbiotique.
C1 noun /ˈsæl.mən fɪʃ / ˈroʊ.huː/

Salmon fish / Rohu

poisson Rohu
Meaning
a freshwater fish popular in South Asian cuisine; also refers to salmon which is a different species
Example
Rohu fish is commonly prepared with spices in Bengali households.
Le poisson Rohu est couramment préparé avec des épices dans les foyers bengalis.
C1 verb /sərˈmaɪz/

surmise

supposer
Meaning
to suppose something is true without having evidence
Example
She surmised that he was not coming to the meeting.
Elle a supposé qu'il ne viendrait pas à la réunion.
C1 /skwɒt/

squat

s'accroupir
Meaning
to crouch or sit with knees bent and body close to the ground
Example
He squatted down to tie his shoes.
Il s'est accroupi pour lacer ses chaussures.
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 adjective /sɪmˈplɪstɪk/

simplistic

trop simplifié
Meaning
treating complex issues as if they were much simpler than they really are
Example
His explanation was too simplistic and ignored key details.
Son explication était trop simplifiée et ignorait des détails clés.
C1 adjective /ˈsɒmbər/

somber

sombre
Meaning
Dark or dull in color or tone; gloomy or serious.
Example
The funeral had a somber atmosphere.
Les funérailles avaient une atmosphère sombre.
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 /snɪp/

snip

couper
Meaning
to cut something quickly with scissors or a sharp tool
Example
She snipped the loose thread from her dress.
Elle a coupé le fil lâche de sa robe.
C1 adjective /ˈstɛriəˌtaɪpt/

stereotyped

stéréotypé
Meaning
Conforming to a fixed or oversimplified idea of what someone or something is like.
Example
His stereotyped jokes failed to impress the audience.
Ses blagues stéréotypées n'ont pas réussi à impressionner le public.
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 /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 noun /ˈskævɪndʒər/

scavenger

charognard / collecteur de déchets
Meaning
an animal or person that feeds on dead or discarded material
Example
Vultures are natural scavengers that clean up the environment.
Les vautours sont des scavengers naturels qui nettoient l'environnement.
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 /ˈspel.baʊnd/

Spellbound

fasciné; envoûté
Meaning
completely fascinated and unable to move or think about anything else; enchanted
Example
The children sat spellbound as the magician performed his tricks.
Les enfants sont restés fascinés tandis que le magicien faisait ses tours.
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 adjective /ˈskɪtɪʃ/

skittish

nerveux
Meaning
easily frightened or nervous; unpredictable
Example
The horse was too skittish to ride.
Le cheval était trop nerveux pour monter.
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 noun /stɪˈlɛtoʊ/

stiletto

chaussure à talon aigu / poignard
Meaning
A small, thin, high-heeled shoe or a dagger with a slender blade.
Example
She wore elegant stiletto heels to the party.
Elle portait des talons stiletto élégants à la fête.
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 verb /sɪˈkriːt/

secrete

sécréter
Meaning
to produce and release a substance from a cell, gland, or organ
Example
The pancreas secretes insulin to regulate blood sugar levels.
Le pancréas sécrète de l'insuline pour réguler le taux de sucre dans le sang.
C1 noun, verb /ˈskʌf.əl/

scuffle

bagarre
Meaning
a short, confused fight or struggle; to engage in such a fight
Example
Two players scuffled on the field after the foul.
Deux joueurs se sont battus sur le terrain après la faute.
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 noun /ˈskeɪ.biːz/

Scabies

gale
Meaning
a contagious skin disease caused by mites that causes intense itching
Example
The doctor diagnosed him with scabies after examining the rash.
Le médecin lui a diagnostiqué la gale après avoir examiné l'éruption.
C1 verb /ˈsɪnɚdʒaɪzd/

synergized

synchronisé, énergisé, coordonné
Meaning
Combine in such a way that the total effect is greater than the sum of the individual effects.
Example
The teams were synergized to maximize productivity.
Les équipes ont été synchronisées pour maximiser la productivité.
C1 verb /ˈsaɪdˌstɛp/

sidestep

éviter
Meaning
To avoid something by stepping aside; to evade a problem or question indirectly.
Example
The politician tried to sidestep the difficult question.
Le politicien a essayé d'éviter la question difficile.
C1 noun /ʃɑːrd/

shard

éclat
Meaning
a broken piece of glass, metal, or pottery
Example
He cut his finger on a shard of glass.
Il s'est coupé le doigt avec un éclat de verre.
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 /stents/

stents

stents
Meaning
Small mesh tubes used to treat narrow or blocked arteries.
Example
Stents were successfully placed using robotic techniques.
Les stents ont été placés avec succès en utilisant des techniques robotiques.
C1 noun /ˈskæf.əld/

Scaffold

échafaud
Meaning
a temporary structure used by workers to stand on when building or repairing something high; a platform for execution
Example
The workers erected a scaffold to paint the building's exterior.
Les ouvriers ont érigé un échafaud pour peindre l'extérieur du bâtiment.
C1 verb /spɜːr/

spur

inciter / encourager
Meaning
To encourage or motivate someone to take action.
Example
The teacher's praise spurred him to study harder.
Les éloges du professeur l'ont incité à étudier plus dur.
C1 adjective /ˈsɛnʃənt/

sentient

sentient
Meaning
Able to perceive or feel things.
Example
Humans are sentient beings capable of reasoning.
Les humains sont des êtres sentients capables de raisonner.
C1 noun /ˈsɪmətri/

symmetry

symétrie
Meaning
the quality of having balanced proportions or identical parts facing each other
Example
The building’s symmetry impressed the visitors.
La symétrie du bâtiment a impressionné les visiteurs.
C1 noun /ˈstɛə.rɪ.əʊˌtaɪ.pɪŋ/

stereotyping

stéréotype
Meaning
A widely held but fixed and oversimplified image or idea of a particular type of person or thing.
Example
Stereotyping people based on their race is harmful.
Stéréotyper les gens en fonction de leur race est nuisible.
C1 noun /ˈstɔːrhaʊs/

storehouse

entrepôt
Meaning
A place where goods, supplies, or valuables are stored; a repository
Example
The warehouse acted as a storehouse for all the imported goods.
L'entrepôt servait de storehouse pour tous les produits importés.
C1 noun /sɛkt/

sect

secte
Meaning
a subgroup of a larger religious or political group, often with differing beliefs
Example
The group split into different sects due to doctrinal differences.
Le groupe s'est divisé en différentes sectes en raison des différences doctrinales.
C1 verb /sɪˈkluːd/

seclude

isoler
Meaning
To keep someone away from other people; to isolate.
Example
The monk chose to seclude himself in the mountains.
Le moine a choisi de s'isoler dans les montagnes.
C1 noun ˌsɪs.təˈmæt.ɪk ˈstræt.ə.dʒi

systematic strategy

stratégie systématique
Meaning
A methodical and organized plan or approach to achieve specific objectives.
Example
A systematic strategy was employed to achieve objectives.
Une stratégie systématique a été employée pour atteindre les objectifs.
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 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 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.