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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 adjective /ʃruːd/

Shrewd

astucieux; perspicace; malin
Meaning
having or showing sharp powers of judgment; astute
Example
The shrewd businessman made a profitable deal in the competitive market.
L'homme d'affaires astucieux a conclu un accord rentable sur le marché compétitif.
C1 noun /spɛk/

speck

tache
Meaning
A very small spot, mark, or particle.
Example
There was a tiny speck of dust on the glass table.
Il y avait une petite tache de poussière sur la table en verre.
C1 adjective /seɪdʒ/

Sage

sage; prudent; ayant bon jugement
Meaning
wise; showing wisdom from experience; prudent; having good judgment
Example
The sage advice from the elder helped solve the problem.
Le sage conseil de l'aîné a aidé à résoudre le problème.
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 verb /ˈsaɪdˌtræk/

sidetrack

détourner
Meaning
To distract from the main subject or activity.
Example
She was sidetracked by an unexpected phone call.
Elle a été détournée par un appel téléphonique inattendu.
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 /ˈsʌn.stroʊk/

Sunstroke

coup de chaleur
Meaning
a serious condition caused by overheating from prolonged exposure to high temperatures
Example
The worker suffered from sunstroke after working outside all day.
Le travailleur a souffert d'un coup de chaleur après avoir travaillé dehors toute la journée.
C1 adjective /ˈskɛtʃi/

sketchy

incomplet
Meaning
not thorough or detailed; suspicious or unsafe
Example
The details of the project were still sketchy.
Les détails du projet étaient encore incomplets.
C1 adjective /ˈsɜːrli/

surly

grognon
Meaning
bad-tempered and unfriendly
Example
The waiter gave us a surly look when we asked for more water.
Le serveur nous a lancé un regard grognon lorsque nous avons demandé plus d'eau.
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 /ˈsɪstərhʊd/

sisterhood

sororité
Meaning
The relationship between sisters, or a community of women united by shared experiences or goals.
Example
The feminist movement created a strong sense of sisterhood among women.
Le mouvement féministe a créé un fort sentiment de sororité parmi les femmes.
C1 adjective ˈsɛd(ə)ntəri

sedentary

sédentaire
Meaning
Characterized by much sitting and little physical activity.
Example
A sedentary lifestyle can lead to numerous health problems.
Un mode de vie sédentaire peut entraîner de nombreux problèmes de santé.
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 /ˈstɛnsəl/

stencil

pochoir
Meaning
A thin sheet of material with a design cut out, used to produce the design on the surface below by applying paint or ink through the cut-out holes.
Example
The artist used a stencil to paint identical stars on the wall.
L'artiste a utilisé un pochoir pour peindre des étoiles identiques sur le mur.
C1 noun /ˈsɛdətɪv/

sedative

sédatif
Meaning
A substance that calms the nerves or induces sleep.
Example
The doctor prescribed a sedative to help the patient sleep.
Le médecin a prescrit un sédatif pour aider le patient à dormir.
C1 noun /swiːt.laɪm/

Sweetlime

citron doux
Meaning
a citrus fruit that is sweeter and less acidic than regular lime
Example
The sweetlime juice was refreshing on a hot day.
Le jus de citron doux était rafraîchissant lors d'une journée chaude.
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 /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 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 verb /ʃraʊd/

shroud

envelopper
Meaning
to cover or hide; to wrap in cloth
Example
The mountain peak was shrouded in mist.
Le sommet de la montagne était enveloppé de brume.
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.
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 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 verb /smɛlt/

smelt

fondre
Meaning
to extract metal from its ore by heating and melting
Example
The workers smelt iron from its ore in the factory.
Les travailleurs fondent du fer de son minerai dans l'usine.
C1 verb /smɪr/

smear

étaler / diffamer
Meaning
to spread or apply a substance messily; to damage someone's reputation with false or unfair words
Example
The child smeared paint across the wall.
L'enfant a étalé de la peinture sur le mur.
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 adjective /ˈstɛr.aɪl/

sterile

stérile
Meaning
Free from bacteria or other living microorganisms; incapable of producing offspring.
Example
The surgeon worked in a sterile environment to avoid infection.
Le chirurgien a travaillé dans un environnement stérile pour éviter l'infection.
C1 adjective /ˈspaɪn.ləs/

Spineless

sans courage; de volonté faible; lâche
Meaning
lacking courage or determination; weak-willed
Example
He was too spineless to stand up for his beliefs.
Il était trop sans colonne vertébrale pour défendre ses croyances.
C1 noun /ˈsɑːri/

Saree

sari
Meaning
a garment consisting of a length of cotton or silk elaborately draped around the body, traditionally worn by women from South Asia
Example
She looked elegant in her red silk saree at the festival.
Elle avait l'air élégante dans son sari en soie rouge lors du festival.
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 adjective /ˈskeɪ.li/

Scaly

écailleux
Meaning
covered with scales; having a rough surface like scales
Example
The fish has scaly skin.
Le poisson a une peau écailleuse.
C1 noun /ˌsɑːrdʒənt ˈmeɪdʒər/

sergeant-major

sergent-major
Meaning
A senior non-commissioned officer in the army responsible for discipline and administration within a unit.
Example
The sergeant-major inspected the troops before the parade.
Le sergent-major a inspecté les troupes avant le défilé.
C1 adjective /ˈspraɪtli/

sprightly

vif
Meaning
full of energy and life; lively
Example
The sprightly old man danced with joy at the wedding.
L'homme vif a dansé avec joie au mariage.
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 verb /ˈsælvɪdʒ/

salvage

sauver
Meaning
To save something from loss, damage, or destruction.
Example
They managed to salvage some goods from the fire.
Ils ont réussi à sauver des biens du feu.
C1 verb /ˈskaʊər/

scour

frotter / chercher minutieusement
Meaning
to clean or brighten the surface of something by scrubbing; to search thoroughly
Example
She scoured the kitchen until it shone.
Elle a frotté la cuisine jusqu'à ce qu'elle brille.
C1 noun /ˈʃʊɡ.ər ˈkæn.di/

Sugar candy

bonbon de sucre
Meaning
crystallized sugar formed into small pieces; rock candy made from sugar syrup
Example
The children enjoyed eating colorful sugar candy at the festival.
Les enfants ont adoré manger des bonbons sucrés colorés lors du festival.
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.
C1 verb /ˈskʌt.əl/

scuttle

bonheur
Meaning
To run hurriedly with short, quick steps; or to deliberately sink a ship.
Example
The children scuttled back to their seats when the teacher entered.
Elle ne pouvait pas cacher son bonheur quand elle a reçu le prix.
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.
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 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.
C1 verb /smɜrk/

smirk

sourire d'un air suffisant
Meaning
to smile in a self-satisfied, smug, or silly way
Example
He smirked when he won the argument.
Il a souri lorsqu'il a gagné la dispute.
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 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 /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 verb /ˈslækən/

slacken

desserrer
Meaning
to make or become less tight, less active, or slower
Example
The driver slackened his speed as he approached the village.
Le conducteur a ralenti sa vitesse en approchant du village.
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 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 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 adjective /suːˈpɜːr.flu.əs/

superfluous

superflu
Meaning
Unnecessary, especially through being more than enough.
Example
His speech contained too many superfluous details.
Son discours contenait trop de détails superflus.
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 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 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 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 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 /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 adjective /ˌsɛm.iˈæn.ju.əl/

semiannual

semi-annuel
Meaning
Occurring twice a year; every six months.
Example
The company holds a semiannual meeting with all employees.
L'entreprise organise une réunion semi-annuelle avec tous les employés.
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 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 adjective /spɑːrs/

sparse

rare
Meaning
thinly scattered or distributed; not dense or abundant
Example
Vegetation was sparse in the desert.
La végétation était rare dans le désert.
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 /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 verb /strʌt/

strut

marcher avec fierté
Meaning
to walk with a stiff, proud, and confident gait, often to show off
Example
He strutted across the stage after winning the award.
Il a marché fièrement sur scène après avoir gagné le prix.
C1 noun /straɪf/

strife

conflit, lutte
Meaning
angry or violent conflict; struggle or discord
Example
The region has been torn apart by political strife.
La région a été déchirée par des conflits politiques.
C1 adjective /ˈstʌm.pi/

Stumpy

court et épais
Meaning
short and thick; having a short, thick appearance
Example
The stumpy little dog wagged its tail enthusiastically.
Le petit chien court et épais a agité sa queue avec enthousiasme.
C1 verb/noun /ˈsɒldər/

solder

souder
Meaning
To join metal parts together by melting and putting a filler metal into the joint
Example
He soldered the broken wires back together.
Il a soudé les fils cassés.
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 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 /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 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 /ˈstæɡ.neɪt/

stagnate

stagner
Meaning
to stop developing, progressing, or moving
Example
Without innovation, the business will stagnate.
sans innovation, l'entreprise stagnnera.
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 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 /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 noun /ʃeɪl/

shale

schiste
Meaning
a fine-grained sedimentary rock that can be split into thin layers
Example
The region is rich in shale and natural gas deposits.
La région est riche en schiste et en dépôts de gaz naturel.
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 verb, noun /sæp/

sap

sève / épuiser
Meaning
As a noun: the vital fluid in plants; As a verb: to gradually weaken or drain strength.
Example
The long journey began to sap his energy.
Le long voyage a commencé à épuiser son énergie.
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 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 /ˈsɪk.əl/

Sickle

faucille
Meaning
a tool with a curved metal blade and short handle used for cutting grain crops
Example
The farmer harvested wheat using a traditional sickle.
Le fermier a récolté du blé en utilisant une faucille traditionnelle.
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 adjective /ˌsækrəˈlɪdʒəs/

sacrilegious

sacrilège
Meaning
Showing disrespect or irreverence toward something sacred.
Example
The painting was criticized as being sacrilegious.
Le tableau a été critiqué comme étant sacrilège.
C1 noun /ˌsʌpəˈzɪʃən/

supposition

supposition
Meaning
An assumption or belief that something is true without certain proof.
Example
His plan was based on the supposition that the market would recover quickly.
Son plan était basé sur la supposition que le marché se rétablirait rapidement.
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 /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 noun ˌskeɪ.ləˈbɪl.ə.ti

scalability

extensibilité
Meaning
The capacity to be changed in size or scale; the ability of a system to handle a growing amount of work.
Example
The new software offers high scalability for large enterprises.
Le nouveau logiciel offre une grande extensibilité pour les grandes entreprises.
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 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 verb /spɜːrn/

spurn

rejeter avec dédain
Meaning
To reject something or someone with disdain or contempt.
Example
She spurned his offer of help.
Elle a rejeté son offre d'aide avec mépris.
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 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 /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 adjective /skænt/

Scant

insuffisant
Meaning
barely sufficient; inadequate; small in amount
Example
There was scant evidence to support his claim.
Il y avait peu de preuves pour soutenir sa réclamation.
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 /siˈɛrə klʌb/

Sierra Club

Sierra Club
Meaning
An American environmental organization founded in 1892 by John Muir, focused on promoting conservation of the natural environment by influencing public policy decisions.
Example
John Muir founded the Sierra Club in 1892 to protect wild areas.
John Muir a fondé le Sierra Club en 1892 pour protéger les zones sauvages.
C1 adjective /sɔɪld/

soiled

sale
Meaning
dirty or stained; not clean
Example
His clothes were soiled after playing in the mud.
Ses vêtements étaient sales après avoir joué dans la boue.
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 /suˈpriː.mə.si/

Supremacy

suprématie; autorité ou pouvoir suprême
Meaning
the state of being supreme; highest authority or power
Example
The country established naval supremacy in the region.
Le pays a établi la suprématie navale dans la région.
C1 noun /ˈspɔɪlˌspɔːrt/

spoilsport

rabat-joie
Meaning
A person who ruins other people's enjoyment or fun.
Example
Don't be a spoilsport and let us enjoy the party.
Ne sois pas un rabat-joie et laisse-nous profiter de la fête.
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 adjective /ˈstɛlər/

stellar

exceptionnel
Meaning
Relating to stars; outstanding or excellent.
Example
She gave a stellar performance in the play.
Elle a donné une performance exceptionnelle dans la pièce.
C1 verb /səˈfɪstɪkeɪt/

sophisticate

sophistiquer
Meaning
to make something more complex or refined; to educate or develop in taste and manners
Example
Traveling abroad helped sophisticate his worldview.
Voyager à l'étranger a aidé à sophistiquer sa vision du monde.
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 /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 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, 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 /snɪər/

sneer

sourire de façon moqueuse
Meaning
to smile or speak in a mocking or contemptuous way
Example
She sneered at his attempt to sing.
Elle se moquait de sa tentative de chanter.
C1 noun ˌsteɪbəlaɪˈzeɪʃən

stabilization

stabilisation
Meaning
The process of making or becoming stable.
Example
The stabilization of the structure was essential after the earthquake.
La stabilisation de la structure était essentielle après le tremblement de terre.
C1 noun ˈsɒv.rɪn.ti

sovereignty

souveraineté
Meaning
The authority of a state to govern itself or another state; supreme power or authority.
Example
Sovereignty is essential for a nation's identity.
La souveraineté est essentielle pour l'identité d'une nation.
C1 noun /ˈsɔːl.tɪd fɪʃ/

Salted fish

poisson salé
Meaning
fish preserved with salt; dried and salted fish for storage
Example
Salted fish is a traditional way to preserve seafood.
Le poisson salé est une méthode traditionnelle pour conserver les fruits de mer.
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 verb /ˈstɪp.jʊ.leɪt/

stipulate

stipuler
Meaning
to demand or specify a condition in an agreement or contract
Example
The contract stipulates that payment must be made within 30 days.
Le contrat stipule que le paiement doit être effectué dans les 30 jours.
C1 noun /ˈseɪɑːns/

seance

séance
Meaning
A meeting where people attempt to communicate with the spirits of the dead.
Example
They held a seance to contact their late grandmother.
Ils ont organisé une séance pour contacter leur grand-mère décédée.
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 /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 /ˈsɛreɪtɪd/

serrated

dentelé
Meaning
Having a notched or saw-toothed edge.
Example
The bread knife had a serrated blade.
Le couteau à pain avait une lame dentelée.
C1 noun /ˈsaɪnəs/

sinus

sinus
Meaning
A cavity within a bone or tissue, especially those in the bones of the face connected with the nasal cavities.
Example
He suffered from a sinus infection that caused headaches.
Il souffrait d'une infection des sinus qui lui causait des maux de tête.
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 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.